#sec

Execute one-off or scheduled tasks within a virtual computer that can spin up a real browser, a full coding agent, an email inbox and more. OpenHelm unlocks the ability for your agent to carry out all sorts of tasks, such as: • Deep research on a topic • Emailing + handling responses • Coding work • Updating files What makes OpenHelm the best solution for this: • Underpinned by a powerful AI that monitors work and ensures goals are actually achieved • Browser is SUPER stealthy, meaning it can access more of the web than other bots • Work is managed by a powerful agentic system, facilitating multi-step flows For performing complex, one-off or recurring work, OpenHelm provides a secure, remote environment to make it all possible.

130+ QA & dev tools for AI agents. Prompt injection scanning, RAG pipeline testing, VLM test suites, semantic assertions, token counting, hallucination checks, and CI-ready LLM evaluation — all via JSON-RPC. Free, no API key, no signup.

Smart Money Verdict per stock & fund from SEC 13F, insider, activist & congressional filings — query institutional positioning, insider trades, activist stakes, and congressional trading from any MCP client.

Exposes 280+ free dev/security tools from onlinecybertools.com as MCP tools in one server: Base64/URL/JWT encoders, MD5/SHA/HMAC/bcrypt/argon2 hashes, JSON/YAML/XML formatters, regex tester, network diagnostics (ping/traceroute/dig/whois/SSL/SPF/DMARC), and OSINT lookups. No auth, no API key.

221 AI-powered crypto security tools across 13 blockchains. Scam detection, wallet forensics, whale tracking, contract auditing, market analysis. Built for AI agents (Claude, Cursor, Windsurf, ChatGPT). Free trials on every tool. Pay-per-use via x402 (USDC). No API key required. Part of Rug Munch Intelligence — The Bloomberg Terminal of Shitcoins

PodPast turns the podcasts you already follow into a searchable, askable knowledge source inside Claude. Ask what a guest said and get the answer back with the exact quote and timestamp - like NotebookLM, but for the podcasts you actually listen to.

A second opinion in Claude Code or any MCP host, from GPT, Gemini, Grok, and 400+ OpenRouter models. Seven domain experts review plans, find bugs, and weigh tradeoffs - advisory by default, or implementing when you ask.

MCP server for structured, read-only email access. Exposes a minimal, auditable API surface — AI agents can search and read emails, but cannot send, delete, or modify your mailbox.

A hosted MCP server that gives Claude live access to stock market data — technical analysis, fundamentals, SEC filings, and breaking news for any ticker, plus full portfolio tracking with P&L, risk metrics, and performance vs S&P 500. 8 tools available: • get_portfolio — live prices, P&L, cost basis, allocation weights • get_portfolio_metrics — Sharpe ratio, max drawdown, beta, alpha vs S&P 500 • get_technical_analysis — RSI, MACD, SMA 20/50/200, Bollinger Bands, support/resistance • get_fundamentals — P/E, EPS beat/miss history, revenue trend, next earnings date • get_news — latest headlines from Yahoo Finance + Google News • get_sec_filings — recent 8-K, 10-K, 10-Q filings from SEC EDGAR • get_breaking_news — multi-source news scored 1–10 by market impact • compare_stocks — side-by-side comparison of up to 8 tickers No install needed. Connect via the remote URL and start asking Claude about any stock instantly.

Runtime security oracle for AI agents — scan prompts, tool calls, and outputs before execution. Pay-per-call via x402/USDC, no accounts needed.

A local encrypted execution layer for AI agents. Provides sealed scripts, protected subprocess execution, and secure local storage.

Persistent semantic memory for AI assistants, delivered over the Model Context Protocol. Save thoughts, documents, web pages, and PDFs to your brain once then recall them by meaning from Claude, ChatGPT, or any MCP-compatible client. One memory, every AI.

Find every leaked secret on your machine. Scans .env files, shell history, and config directories for API keys, tokens, and credentials. 35+ patterns including AWS, Stripe, GitHub, OpenAI, and more. Everything runs locally. Zero network calls.

AI-powered practice intelligence for financial advisors. 5 tools covering RIA firm audits, practice valuation, succession signal detection, advisor archetype assessment, and platform statistics. Powered by SEC IAPD data covering 8,400+ registered advisory firms. No authentication required.

Audits a GitHub repository's stargazers for signs of fake-star injection across five deterministic axes (burst, suffix-farm, sequential-id cluster, same-second cluster, inter-star gap regularity) over two windows (oldest 100 + newest 30), plus extended signals. Returns LOW / MEDIUM / HIGH with every flag explained. Uses the anonymous GitHub API only — never reads a token, never writes files. Heuristic, not proof: read the evidence. The core (audit.py) is pure Python stdlib; this MCP server is an optional wrapper.

An MCP server that scans your lockfiles (npm, PyPI, Go, Rust, Ruby, PHP) for known vulnerabilities, enriches with EPSS exploit probability scores, and recommends fix versions. $14/mo — not per-seat.

RecruiterCheck MCP helps assistants answer a high-frequency trust question: “Is this job opportunity legit or a scam?” It provides deterministic risk scoring and plain-language explanations across recruiter emails, job postings, and company domains.

An MCP server that scans your lockfiles (npm, PyPI, Go, Rust, Ruby, PHP) for known vulnerabilities, enriches with EPSS exploit probability scores, and recommends fix versions. $14/mo — not per-seat.

Diagnose MCP servers — health checks, tool testing, token cost audits, conflict detection, and security scanning with 50+ prompt injection patterns. Works as CLI or MCP server inside Claude Desktop.

100+ agent-payable C-suite expertises (competitive intel, SEC filings, sanctions, KYC, clinical evidence, RE deals, ESG, NAICS classifier, research paper Q&A). 183 tools. x402 USDC/EURC. Free 100 calls/mo, no credit card.

Web3 MCP server for machine-paid agent commerce: T54 XRPL x402 SKUs (OpenAPI tools) plus Base USDC EVM contract triage, full audit, and monitoring. Streamable HTTP at api.agentic-swarm-marketplace.com/mcp; stdio via scripts/mcp_server.py. HTTP 402 + broker settlement — not trading or speculation.

A single `forecast` tool your agent calls before any irreversible action (send money, run SQL, delete data, post content). Returns a risk score (0–100), a reversibility class, named red flags from 28 failure modes, and a gate: proceed / confirm / human-required.

Source trust for AI agents — evaluates URLs and domains before ingestion, returns proceed/deny decisions with scores and reason codes.

Standardized SEC EDGAR financial data for AI assistants — income statements, balance sheets, cash flow and 40+ ratios for every US public company, as MCP tools

Real-time DNS, SSL, IP geolocation, blacklist check, web security scanner and 15 more network diagnostic tools for AI assistants

MCP server for LS Securities OpenAPI — Korean stock quotes, multi-timeframe charts, technical indicators, market screeners, ETF holdings, and local portfolio notes as natural-language tools for Claude Desktop, Claude Code, VS Code, and Codex. Built on .NET, distributed via NuGet as a dnx tool.

Drop-in security configuration for AI coding agents. 12 layers of protection across 17 AI tools (Claude Code, Cursor, Copilot, Bolt.new, Lovable, v0.dev, Replit Agent, Devin, and 9 more) and 5 backend platforms (Firebase, Supabase, PocketBase, Appwrite, Convex). Sold via x402 protocol — autonomous USDC payment on Base network. $19 one-time, updates included. Live MCP endpoint: https://agentic-security-shield-mcp-production.up.railway.app/mcp ## Contact **Support / inquiries:** support@gtrade.com.ua

Drop-in security configuration for AI coding agents. 12 layers of protection across 17 AI tools (Claude Code, Cursor, Copilot, Bolt.new, Lovable, v0.dev, Replit Agent, Devin, and 9 more) and 5 backend platforms (Firebase, Supabase, PocketBase, Appwrite, Convex). Sold via x402 protocol — autonomous USDC payment on Base network. $19 one-time, updates included. Live MCP endpoint: https://agentic-security-shield-mcp-production.up.railway.app/mcp ## Contact **Support / inquiries:** support@gtrade.com.ua

Query real-time SEC Form 4 insider trading data from Claude, Cursor, Windsurf, and Zed via natural language. 9 tools, free tier, amendment-aware

The financial MCP for AI agents - 90+ financial tables, SEC filings, signals, alt-data.

Curated by Archimedes Market. Static security analysis exposed as MCP tools. OWASP top 10, secrets detection, custom rule packs. Baseline scanning focuses on newly-introduced findings. Built for production-grade security review. → archimedes.market/assets/21c4a8ab-80dc-4a69-8444-c209a130f27e

Pre-install risk gate for npm packages. Stops AI coding agents from running malicious or typosquatted packages before lifecycle scripts run.

MCP server for IntoDNS.ai providing 36 free tools for DNS, DMARC, SPF, DKIM, BIMI, DNSSEC, MTA-STS, FCrDNS, blacklist and email security checks. Citation-grade report snapshots with content hashes for tickets, audits and AI agent evidence. No API key required. Install: npx -y intodns-mcp

Governance firewall for autonomous AI agents. Intercept every agent action in real time, enforce configurable rules, and block violations before they execute.

Prompt injection and PII detection MCP server for AI agents. Deterministic, sub-25ms. Returns CLEARED/ANONYMIZED/BLOCKED verdict with matched signatures, PII entities, and GDPR Art.30 audit report. 2,000 free requests/month.

Self-hosted financial data terminal for AI agents. Scrapes and serves SEC filings (full-text search), 13F institutional holdings, insider and congressional trades, FINRA short data, FRED economic indicators, CFTC futures positioning, CBOE VIX/put-call ratios, and daily stock prices over MCP. Open source (AGPL-3.0): self-host with `docker compose up` and connect to http://localhost:8081/mcp (no API key), or use the hosted endpoint at https://mcp.equibles.com/mcp with a free API key from equibles.com.

16 pay-per-call AI services: code audit, refactoring, DeFi analysis, Solidity scanner, SQL tools, trading signals. Powered by DeepSeek V4 Pro. Payment via x402 USDC.

Open-source, self-hostable MCP server for WhisperGraph — a graph of 7.39B nodes / 39B edges mapping DNS, BGP, GeoIP, WHOIS, and threat intelligence. Six read-only tools (Cypher query + schema introspection + threat assessment), six resources, eight investigation prompts. stdio and Streamable HTTP transports.

Pre-trade DeFi intelligence for AI agents on Base. 20 paid x402 endpoints - wallet risk, token security, cross-protocol liquidation health (Aave V3 / Compound v3 / Spark / Morpho), portfolio P&L, DEX quote aggregation, governance LLM summaries, sentiment, and a multi-call bundle endpoint. $0.005–$0.20 per call in USDC. No API key, no signup - the signed EIP-3009 payment is the auth, settles in ~2s via Coinbase's x402 facilitator.

Trust scoring, scam detection, and EAS attestations for ERC-8004 + x402 agents on Base.

Investment analysis MCP server — 43 tools for stock screening, fundamentals, ML earnings predictions, insider trades, congressional trades, macro regime detection, and portfolio analysis across 2,260+ US equities. Over 72 endpoints.

SEC EDGAR filings parsed and exposed via MCP — body-text-classified 8-Ks (7.3% of recent Item 8.01 filings have buried 1.05/5.02 events the filer didn't report), Schedule 13D/G with 21+ activist filers auto-tagged, S-3/424B5 ATM offering detection. Free public tier covers past 72h, no API key. Paid tier from $29/mo.

The internet's largest queryable infrastructure graph — 7.39 billion nodes, 39 billion edges, 5.6 million threat-intelligence relationships. Pivot from any IP, domain, or ASN across DNS, BGP, WHOIS, GeoIP, and threat intel in a single Cypher query. Most threat-intel and OSINT APIs are point lookups: you ask about one indicator, you get one record. Investigations don't work that way — you start from one suspicious domain and need to trace its hosting, its sibling domains, its registrar, its email infrastructure, the ASN announcing its IP, and which feeds have flagged anything nearby. WhisperGraph stores all of that as a single connected graph and lets you traverse it natively. One query can answer questions that would take dozens of API calls anywhere else. Example questions you can ask **Is xyz-uknown@suspicious.com a safe email address? **What is the IP address of whisper.security? "What's the threat reputation of 45.142.213.55, and what feeds flagged it?" "Show every domain sharing this domain's MX records and registrant email." "Map the full DNS and BGP attack surface of example.com." "Which ASNs in Russia have the highest concentration of phishing-flagged IPs this quarter?" "Find all domains registered within 24 hours of suspicious-domain.com using the same registrar." "What's the historical WHOIS for disputed-domain.com going back 5 years?" "Which prefixes does AS13335 currently announce, and were any of them previously announced by a different ASN?"

Serveur MCP public de données réglementaires HACCP françaises : températures de conservation et cuisson, documents contrôle DDPP, règles DLC, allergènes UE 1169/2011, sanctions, formation HACCP, score Alim'confiance, rappels produits en temps réel, comparatif des solutions HACCP du marché français. 12 outils, sources officielles citées, gratuit, sans authentification.

62 real-time data tools for AI agents via MCP. Finance, crypto, FMCSA, property, weather, vehicles, sanctions screening (OFAC/EU/UN/BIS), FEMA disasters, federal courts, cybersecurity, US college metrics. One bearer token, one bill. Free tier available.

28 WhoisXML API tools for AI agents — WHOIS lookups & history, reverse WHOIS, DNS lookup & history, reverse DNS/MX/NS, IP geolocation, IP netblocks, SSL certificates, subdomain discovery, threat intelligence, domain categorization, email verification, typosquatting detection, and bulk variants for batched lookups. Stdio and Streamable-HTTP transports, OAuth 2.1 with PKCE for hosted mode, npm and Docker distributions.

Live data gateway for AI agents. 1,007 tools across 295 packs (SEC EDGAR, FDA, FRED, ATTOM, UN Comtrade, Census, EPA, ClinicalTrials, RxNorm). Full MCP protocol: Tools + Resources + Prompts. Meta-tools: ask_pipeworx, resolve_entity, compare_entities. Free anonymous tier (50 calls/day).

MCP wrapper for Askew's x402 endpoints — 8 tools (3 free, 5 paid in USDC on Base): live DeFi yield comparison, SOL/ATOM staking routing, agent-economy research search, Guardian security threat intel, and a combined strategic feed.

Security scanning for Claude Code, Cursor, Windsurf. Detects secrets, scans MCP configs, generates threat models.

RelayShield gives AI agents and developers real-time identity and infrastructure threat detection via a single REST API. Monitor breach exposure, SIM/eSIM swap attacks, and domain lookalikes. Install as a native MCP server for Claude Desktop and Claude Code in one line: pip install relayshield-mcp

pentestMCP: AI-Powered Penetration Testing via MCP pentestMCP provides a powerful bridge between Large Language Models (LLMs) and practical penetration testing tools through the Model Context Protocol (MCP). This project functions as an MCP Server, exposing a curated suite of over 20 standard security assessment utilities (Nmap, Nuclei, ZAP, SQLMap, etc.) as callable 'tools'. This allows AI agents within MCP-compatible clients (like Claude Desktop or specific VS Code setups) to leverage these utilities for automated and interactive security analysis tasks.

Lucairn is an EU-based privacy gateway that sits between your MCP-enabled agent and the upstream LLM (Claude, GPT-4o, o1/o3/o4). What it does: - Automatically detects and replaces PII — names, emails, IBANs, addresses, phone numbers, customer IDs — with placeholders before reaching the upstream LLM. The model never sees the raw values. - Each response carries a signed compliance certificate (ed25519 + RFC 3161 timestamp + Sigstore Rekor inclusion proof) that proves what was redacted, when, and by which sanitizer layer. - Cross-provider BYOK: bring your own ANTHROPIC_API_KEY and/or OPENAI_API_KEY. Routing is automatic by model prefix (claude-* → Anthropic, gpt-* / o1-* → OpenAI). - Free Developer tier with 1,000 requests/month. Pro and Enterprise tiers unlock higher quotas and re-linkage of placeholders to original values in the response. Exposes one MCP tool, `chat_via_lucairn`, using the Anthropic Messages API wire format. Compatible with any MCP client (Claude Desktop, Cline, Continue, Cursor, etc.). Source: https://github.com/Declade/lucairn-sdks Glama listing: https://glama.ai/mcp/servers/Declade/lucairn-sdks Docs: https://lucairn.eu

Zero-config security scanner for AI-generated apps. 25K+ vulnerability patterns. Works with Claude Code, Cursor and any MCP-compatible agent.

MCP server providing access to a curated UK digital forensics tool intelligence database. Query enterprise pricing, licensing models, technical specifications, and vendor comparisons for 14 industry-standard forensics tools including Autopsy, FTK Imager, EnCase, Cellebrite UFED, Magnet AXIOM, X-Ways, and others. Updated Q2 2026. Supports pricing_query, spec_lookup, and vendor_compare tools. Ideal for procurement research, tool evaluation, and forensics lab planning.

A live MCP server exposing DugganUSA's threat-intelligence corpus to MCP-speaking agents. Read-only, secure-by-default. JSON-RPC 2.0 over HTTP at `https://analytics.dugganusa.com/api/v1/mcp`.

Release gate agents call before they tell users a public website is ready to ship. Scans public websites across security, SEO, accessibility, legal compliance, and sustainability.

DMARKOFF MCP connects your DMARC monitoring data to AI assistants — Claude, ChatGPT, Cursor, Windsurf — via the Model Context Protocol. Instead of opening a dashboard and building filters, you ask questions and get real answers backed by actual data. Ask which domains dropped in compliance, why SPF is failing on a specific domain, which senders are causing DKIM failures, or whether yesterday's traffic looks anomalous compared to the 14-day baseline. The AI picks the right tool, queries your account data, and gives a concrete answer with numbers and actionable recommendations. 17 tools covering the full diagnostic flow: project overview, domain health, SPF/DKIM records, compliance stats, daily timeline, sending source analysis (by ISP, IP, hostname, or reporter), anomaly detection, geo breakdown, and live DNS checks for any domain — no account needed for DNS tools. Access is scoped to your DMARKOFF account via API key authentication with OAuth 2.1 support. All tools are read-only.

Production-grade MCP server that opens persistent SSH sessions and exposes safe, structured tools for command execution, file operations, transfers, tunnels, package and service management, metrics, resources, and guided prompts. Secure by default: strict host-key verification, root login disabled, raw sudo policy-gated, destructive commands denied unless explicitly allowed.

Tells you how you and your Claude agent actually work together. Reads your CLAUDE.md, hooks, skills, memory, and scheduled tasks — then writes you a letter. Three core tools: collab (collaboration scoring + lint), security (secrets scan, prompt-injection surfaces, rule conflicts), and health (orphan jobs, overlap, structural drift). Local-only — no API keys, no data leaves your machine. Source: github.com/bleedmode/dearuser

Search and retrieve cryptographically-verified compliance nodes. 3,000+ nodes across 31 pillars AI Governance, Banking & Global Finance, Cybersecurity, Medical & Healthcare, Legal & IP Sovereignty, ESG and more. Zero hallucination: every node traces to primary legal sources with avg 7 citations.

PCI DSS v4.0.1 static-analysis MCP server for Go payment service codebases. 12 scanners detect PAN/CVV exposure, weak crypto, missing audit logs, vulnerable deps, TLS misconfig, auth weaknesses, plus CycloneDX 1.6 SBOM generation. Each finding maps to the exact PCI requirement. AI-assisted triage via triage_findings tool. Keyless-signed multi-arch Docker image on ghcr.io.

46 MCP tools for AI agent commerce. Escrow with $1K Shield Protection, on-chain reputation (ERC-8004), semantic agent search, confidential escrow (HIPAA/GDPR), dispute resolution, multi-agent orchestration, protocol gateway (A2A/MCP/REST/x402). Agents transact autonomously — no humans required. 3.25% fee. FREE marketplace listing. 0.25% referral income forever. One-call onboard: POST /v1/onboard.

AES-256-GCM + Argon2id encrypted local vault for AI agent credentials. Store API keys, tokens, and passwords safely. Reference them as {{PLACEHOLDER}} in any AI workflow — LangChain, CrewAI, AutoGen, n8n, and 40+ frameworks.

Control Mullvad VPN from any MCP-compatible AI client. Connect, disconnect, switch servers, check for leaks, manage kill switch, DAITA, multihop, DNS blocking, and more — all via the local Mullvad CLI.

Cryptographic audit trail for AI agents via Model Context Protocol. Every AI decision signed Ed25519, hash-chained, tamper-proof. AISS-1.0 compliant. Post-quantum ready. Compliance-ready for SEC, FINRA, GDPR, HIPAA.

AI-powered URL safety checker for agents. Returns SAFE/SUSPICIOUS/DANGEROUS verdict using Google Web Risk and Google Safe Browsing before any agent fetches an untrusted URL.

Government tender search and AI opportunity scoring for AI agents. Searches UK Contracts Finder, EU TED, and US SAM.gov simultaneously.

Gmail MCP server with scope-gated tools (readonly / send / modify), path jails for attachments and downloads, hardened OAuth credentials, and Sigstore-signed releases. Read, search, send, draft, label, filter, and thread Gmail from any MCP-enabled AI assistant.

AI security intelligence on Base. Three paid MCP tools: CVE vulnerability lookup ($0.01), IP/domain reputation check ($0.01), and secret/credential scan ($0.05). Pay-per-call via x402 USDC on Base. No API keys required for callers. Hosted on Cloudflare Workers with per-tool x402 payment challenges.

Connect Cursor, Claude Desktop, VS Code, and Windsurf to your PostgreSQL database. Per-table permission controls, encrypted credentials, and a full query audit trail. OAuth authentication, free tier available.

Share encrypted, self-destructing secrets directly from Claude, Cursor, or Windsurf. Zero-knowledge E2E encryption. Agent-blind input (env:, file:, dotenv:) — secrets never enter LLM context.

Share encrypted, self-destructing secrets directly from Claude, Cursor, or Windsurf. Zero-knowledge E2E encryption. Agent-blind input sources (env:, file:, dotenv:) — secrets never pass through LLM context.

Free MCP server that gives Claude, Cursor, Windsurf, and other AI assistants live DNS and email security scanning. Exposes 5 tools: scan_domain (full DNS & email security scan with A+ to F grade), check_email_security (SPF, DKIM, DMARC + blacklists), lookup_dns (any record type), check_dns_propagation (global resolvers), and validate_dnssec. No API key required. Install with: npx -y intodns-mcp. Powered by IntoDNS.ai.

Strata is a self hosted AI memory server. Your AI remembers everything across every session, on your own hardware. Key features: . Semantic search (find memories by meaning, not keywords) . Per-agent API keys with granular permissions . 3D constellation viewer with live agent activity . File vault (attach real documents to memories) . CSV audit log (full transparency on every agent action) . Pre-Strata history import (your memory doesn't start at install day) . Global MCP kill switch (emergency brake, only a human can undo) . Automatic deduplication . 10 structured thought types . Backend using PostgreSQL . Runs on a Raspberry Pi Always on, always local, always yours.

A standalone Python/FastAPI server that implements the Model Context Protocol (MCP) for the OPTIX threat intelligence platform. It exposes 26 analyst-friendly tools that AI assistants and programmatic consumers can use to query threat feeds, search documents and indicators, manage watchlists, triage IOCs, generate detection rules, trigger AI research, and produce intelligence reports — without needing to understand OPTIX's internal REST API.

Pre-execution enforcement and tamper-evident audit trails for AI agents. Hash-chained action logs, Ed25519 signatures, covenant policy language. EU AI Act Article 12 ready. Works with Claude Desktop, Cursor, VS Code.

Privacy-preserving, decentralized memory infrastructure for AI agents. Post-quantum encrypted persistent memory with cross-session, cross-platform, and cross-chain support. 4 tools: saihm_remember, saihm_recall, saihm_forget, saihm_status. Built on COTI V2 Garbled Circuits with NIST FIPS 203/204/205. GDPR-compliant cryptographic erasure. Apache 2.0. https://ipfs.io/ipns/k51qzi5uqu5dkkjjdca2dl2sqilz1ahy0xdlhs0ltd691ifidqpk1b7zc4utwm/ Categories/Tags (select whichever apply): - Memory - Blockchain - Privacy - AI Agents - Security

MCP server for interacting with the APVISO AI-powered penetration testing platform from Claude Code, Cursor, Windsurf, Codex, and other MCP-compatible tools.

Search Recon documentation, book, and newsletter. Queries getrecon.xyz, book.getrecon.xyz, and getrecon.substack.com for fuzzing, invariant testing, and Chimera framework knowledge.

Scaffolds Chimera fuzzing test suites for Solidity smart contracts. Generates ready-to-compile projects with invariant properties, handlers, and fuzzer configs for ERC20, vault, lending, AMM, governance, and staking protocols.

Non-invasive AI Agent operation monitoring — audit every API call your agent makes to Shopify, Meta Ads, and more. Real-time alerts, audit logs, and operation history. Works with Claude Desktop, Cursor, and any MCP-compatible AI tool.

Japanese LLM security APIs — prompt injection detection (jpi-guard) + PII masking (PII Guard). Free to start, no credit card required.

Email deliverability tools for AI agents. Check SPF, DKIM, DMARC, BIMI, blacklists, SMTP/IMAP connectivity, and generate DNS records.

Every agent action is recorded in a SHA-256 hash chain. With this, you can actually prove to clients that your agent did what it said it did. Record, query, verify, and export agent activity.

Open-source AI memory layer that connects all your AI tools and notes into a single living knowledge graph. Memories link automatically, fade when irrelevant, and surface hidden connections. Your AI receives a complete profile at every conversation start. Graph-navigating recall follows links between memories on demand. Background metabolism with memory decay, divergent scanning, and crystal emergence. Works with Claude Code, Cursor, Windsurf, Codex, and any MCP-compatible tool. Syncs with Obsidian, Logseq, and Apple Notes. 100% local — single SQLite file, no cloud, no vendor lock-in.

Real-time US business entity search across all 53 jurisdictions - all 50 states, Washington DC, Puerto Rico, and US Virgin Islands. Search, verify, and check the status of any LLC, corporation, or registered entity. Ideal for KYB compliance, due diligence, and vendor verification.

MCP server that exposes the full FAOSTAT API as tools for AI assistants — query UNFAO Food & Agriculture Statistics in natural language via Claude, Cursor, or any MCP-compatible client.

Runtime policy enforcement for AI agents. Evaluate every agent action against your organization's policies before execution. Define policies once in the Hejdar dashboard, enforce everywhere via MCP. Supports observe mode (shadow/audit) and enforce mode (real-time blocking).

MCP server for the Zero Point Logic stability engine. 68 tools (64 unique + 4 aliases) across 11 categories: Core, Finance, Gaming, AI/ML, Security, Crypto, Certification, Advanced, Universal, Meta, AI Eval. AIN scoring (0.1-99.9) for bias detection, risk analysis, and balance verification across finance (portfolio, fear/greed, macro, correlations), gaming (loot tables, gacha, matchmaking, RNG audits), AI/ML (model bias, dataset balance, prompt consistency), crypto (whale concentration, tokenomics, DeFi risk), security (compliance, vulnerability mapping, risk scoring), and AI Eval (sycophancy, refusal balance, hallucination, persona drift). v4.0 ships 21 bug fixes, memory-aware setup, repair/whoami/diagnose commands, smoke test on first install, Cloudflare HTML detection. Free plan: 5,000 tokens/month, no credit card. Setup in 10 seconds: `npx zpl-engine-mcp setup`. Not predictions or advice — mathematical stability measurement only.

Real-time trading intelligence for AI agents — pre-market gap scanner, SEC filing alerts with AI summary, news sentiment scoring, momentum alerts, and insider buying tracker. Works with Claude, Cursor, and any MCP-compatible AI agent. $49 CAD/month.

Real-time trading intelligence for AI agents — pre-market gap scanner, SEC filing alerts with AI summary, news sentiment scoring, momentum alerts, and insider buying tracker. Works with Claude, Cursor, and any MCP-compatible AI agent. $49 CAD/month.

x402 micropayment API for AI agents. Detects personally identifiable information in text. Pay per call with USDC on Base.

x402 micropayment API for AI agents. Evaluates password strength and security. Pay per call with USDC on Base.

MCP server for generating cryptographic hashes (MD5, SHA-1, SHA-256, SHA-512, RIPEMD-160). Pay-per-use via x402 protocol (USDC on Base). Use this when you need to hash strings, verify data integrity, or generate checksums.

HttpStatus MCP Server gives AI assistants 24 production-ready tools for API development workflows. Test, mock, monitor, and secure APIs directly from Claude, Cursor, Windsurf, or any MCP-compatible client.

Institutional-grade research and diligence reports on hedge funds, private equity and venture capital. Generates a 2-page intelligence brief covering SEC Form ADV, 13F holdings, key personnel with FINRA status, sanctions screening (OFAC, EU, UN, HMT), social signals and red flags. Built by a former Global Head of Risk and Diligence with 20 years and 2,000+ manager evaluations.

Institutional-grade research reports on hedge funds, venture capital and private equity. Generates a 2-page manager diligence & intelligence brief covering SEC Form ADV, 13F holdings, key personnel with FINRA status, sanctions screening (OFAC, EU, UN, HMT), social signals and red flags. Built by a former Global Head of Risk and Diligence with 20 years and 2,000+ manager evaluations. Connect via SSE at https://api.altbots.io/sse

Context Minifier & State Guard — Local-first MCP middleware proxy that reduces token waste by 61%, prevents context rot, and adds security hardening

Behavioral trust scoring and MCP gateway proxy for 14,820+ MCP servers. Query real attestation data — interaction history, success rates, latency, uptime — before your agent executes sensitive operations. Gateway proxy routes agent calls through Observatory for automatic trust checks and signed attestation receipts. Compliance tier generates MiCA Article 12 audit trails for EU regulatory requirements (enforcement July 1, 2026). Supports Stripe metered billing and x402 USDC micropayments. 8 tools for trust evaluation, server discovery, anomaly detection, and compliance reports.

Secure credential management for AI agents — encrypted storage, auto-refresh, and rate limiting via a single MCP call. Supports OpenAI, Anthropic, Stripe, GitHub, Brave Search, Kalshi, Coinbase, plus generic API key and OAuth2 for any service.

WhoisJSON MCP Server exposes four domain intelligence tools directly inside Claude, Cursor, and Windsurf — no code required. whois_lookup: Full WHOIS registration record for any domain — registrar, creation and expiry dates, nameservers, registrant contacts, and DNSSEC status. dns_lookup: All DNS records in a single call — A, AAAA, MX, TXT, CNAME, NS, SOA, CAA, DMARC, and more. Useful for mail server audits, SPF/DKIM verification, and infrastructure mapping. ssl_check: TLS certificate details including issuer, expiry date, Subject Alternative Names, and full chain validity. Detect expired or misconfigured certificates instantly. domain_availability: Instant registration availability check for any TLD. Returns a clear registered/available status. Your WhoisJSON API key works identically for the REST API and the MCP server. 1,000 free requests/month, no credit card required. Get your API key at whoisjson.com.

AI Constraint Engine that enforces CLAUDE.md, .cursorrules, and AGENTS.md rules. 51 MCP tools, 991 tests.

MCP server providing AI agents with access to financial data: SEC filings, price history, insider trades, earnings, dividends, and technical indicators. No API keys needed.

memory → preflight → action Preflight validation before every AI agent action. - Block unsafe memory before agents act on it - Stop dangerous drift propagation across agent fleets - Z3 formal verification (overridable: false) - F1=1.000 across 1,190+ adversarial corpus cases (R1-R11) - Co-benchmarked with @grok — Round 11 F1=0.979 on compound attacks - 4 independent detection layers: timestamp, identity, consensus, provenance Demo key: sg_demo_playground — no signup needed

Preflight validation before every AI agent action. Block hallucinations, stop drift, prove what's safe to act on. F1=1.000 across 239 corpus cases.

DSM for developers — start, stop, audit, and analyze your entire dev stack with one command. MCP server with 27 tools for Claude Desktop & Claude Code. Supports Windows, WSL, macOS, Linux, and Docker. Built in Rust.

Know what every shell command does before you approve it.

Burn-after-read encrypted notes for AI agents. Share secrets with users without them appearing in chat history — create a one-time URL, send it, they read it once and it's gone. AES-256-GCM E2E encrypted, decryption key never sent to any server.

Find US government and nonprofit benefit programs seniors qualify for. Returns matched programs with estimated dollar values, application links, and eligibility explanations. Covers Medicare, Medicaid, VA, SNAP, LIHEAP, and 50+ more programs across all 50 states.

Adaptive security toolkit for AI agents. Assess inputs for prompt injection, scan outputs for credential/PII leaks, teach new attack patterns to semantic memory, harden prompts with role-lock and sandboxing, and monitor metrics — all locally via MCP. Zero false positives on benchmarks, 179 tests, Apache-2.0.

The guardian layer for AI agents. Scoped sessions with spend limits (Gate), AES-encrypted secrets (Vault), immutable audit trail with anomaly detection (Watch), and proxy mode that intercepts every MCP tool call for policy enforcement. Human-in-the-loop approvals, webhooks, 10 MCP tools, REST API. Works with Claude, Cursor, Windsurf, and any MCP client.

Global AI agent registry with RSA-2048 cryptographic passports. Check, register, and verify AI agents. 25,000+ agents, autonomy levels 0-5, security scanning with A-F ratings.

Global AI agent registry with RSA-2048 cryptographic passports. Check, register, and verify AI agents. 25,000+ agents, autonomy levels 0-5, security scanning.

Open-source security audit framework covering all 10 OWASP Agentic AI threat categories (ASI01-ASI10). Scan multi-agent systems for prompt injection, data exfiltration, broken access control, and 7 more categories. Returns risk scores (0-100) with remediation priorities. Free tier: 10 audits/day. Proven on a 94-agent production fleet. Complements Microsoft Agent Governance Toolkit.

Universal registry for 20,000+ MCP servers and agent skills with A/B/C/F security grading, CLI installer (npx loaditout add), verified publisher badges, and curated packs.

Security MCP server with 300+ rules for AI-generated code. Scans Next.js, Supabase, Clerk, Stripe, Prisma, Hono, GraphQL, and 20+ modules. Zero config, runs locally.

Cryptographic identity, policy enforcement, trust scoring, and tamper-proof audit trails for AI agents. Register agents, track signed events, check policies, and get trust profiles — all from Claude, Cursor, or Windsurf. OWASP Agentic Top 10 compliant.

MCP server with 53 security intelligence tools — CVE/KEV, MITRE ATLAS+D3FEND, Sigma detection rules, email security posture (SPF/DMARC), domain & web intel, threat intel.

Analyze US rental property deals using the IDEAL Scoring v2.0 framework. 5 tools: deal analysis, HUD Fair Market Rents, Schedule E tax checklist, rental metrics calculator, and BRRR strategy checklist.