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A Go MCP server that indexes .md/.docx/.html/.pdf into a searchable knowledge graph and runs drift audits to flag stale, conflicting, or undocumented content — letting agents govern documents like code.

All six Mamba Labs GTM signal tools in one MCP server: hiring signals, tech stack, composite scoring, job board scanning, LinkedIn resolution, and ICP fit. Backed by Apify, Clay-ready JSON.

A Model Context Protocol (MCP) server that integrates with Jina AI Search Foundation APIs.

MCP-native memory layer for Claude Code, Cursor, Cline, Continue, and 16 other AI tools. Hybrid search (BM25 + pgvector + graph), self-hosted on Supabase + Vercel, 100% MIT, no paywall.

Argentine electronic invoicing (facturación electrónica) MCP Server for ARCA/AFIP. Emit invoices, manage credentials, check delegations, and look up taxpayers — all directly from your AI agent. 🔥 10 tools ready: emit_invoice, get_invoice, list_invoices, list_credentials, create_credential, check_delegation, request_delegation, lookup_taxpayer, get_billing_status, keycae_health. ⚡ Zero setup: npx keycae-mcp and your agent can issue legal invoices in Argentina with CAE, PDF, and QR code.

mcp-kinetic-gain is a single stdio MCP server that exposes all eleven Kinetic Gain Protocol Suite specs to any MCP-compatible client (Claude Desktop, Cline, Cursor, etc.) — 71 tools across AEO Protocol, Prompt Provenance, Agent Cards, AI Evidence Format, MCP Tool Cards, AI Tutor Cards, Student AI Disclosure, Classroom AI AUP, Clinical AI Disclosure, AI Incident Card, AI Procurement Decision Card, plus the DefenseTech 6-pack tooling shipped in v0.8.0. Includes ed25519 attestation verification, hash-chained audit-stream event composition and chain verification (offline AND live against a running audit-stream-py via the optional AUDIT_STREAM_URL env var), cross-spec drift detection, and a Decision Intelligence preview that generates a PolicyBundle from a Decision Card, infers rubric status, and plans incident remediation. Also doubles as a CLI: `npx mcp-kinetic-gain validate path/to/doc.json` auto-detects which Suite spec a JSON file belongs to and validates it against the same zod schemas the MCP tools use. No API key. No build step. Headline tools: aup_check_compliance, decision_card_validate, decision_card_to_policy_bundle, attestation_verify, suite_doc_drift, audit_chain_verify, audit_event_emit, audit_events_query, audit_chain_verify_live. Repo: https://github.com/mizcausevic-dev/mcp-kinetic-gain Suite: https://suite.kineticgain.com License: Apache-2.0

基于Anduin2017 / HowToCook （程序员在家做饭指南）的mcp server，帮你推荐菜谱、规划膳食，解决“今天吃什么“的世纪难题； Based on Anduin2017/HowToCook (Programmer's Guide to Cooking at Home), MCP Server helps you recommend recipes, plan meals, and solve the century old problem of "what to eat today"

A Model Context Protocol server that provides time and timezone conversion capabilities. This server enables LLMs to get current time information and perform timezone conversions using IANA timezone names, with automatic system timezone detection.

Browser automation and web scraping

A Model Context Protocol (MCP) server for image generation and manipulation using fal.ai's Stable Diffusion model.

LLM persona consistency engine — enforce JSON personality and style constraints across interactions. Prevents persona drift with 160,000 deductively-derived behavioral rules.

基于七牛云产品构建的 Model Context Protocol (MCP) Server，支持用户在 AI 大模型客户端的上下文中通过该 MCP Server 来访问七牛云存储资源、利用 Dora 服务进行图片操作等。 如果有什么需求欢迎在下方评论，您也可以在 github 仓库中提 issue。

Official Firecrawl MCP Server - Adds powerful web scraping to Cursor, Claude and any other LLM clients.

BECOMER gives any LLM persistent memory across sessions — without spending a single token on retrieval.

Pay-per-call live company intelligence for AI agents via x402 (USDC on Base). No signup, no API key — name a company, get fresh data instantly.

Competitive arena for AI agents via MCP. Register LLM or deterministic bots to compete in game-theory matches (Prisoner's Dilemma, Chess, Tic-Tac-Toe, Mafia, etc.) with ELO rankings, replays, and public leaderboards.

Capture website screenshots from any MCP client via the ScreenshotRender API. Returns the image inline plus a hosted URL and page metadata. Bring your own ScreenshotRender API key.

24 free personal-finance + macro tools (mortgage, paycheck, tax, FRED, BLS) for LLM agents. Zero API keys, stdio transport.

Web and local search using Brave's Search API

Read & write your Heuresis idea graph. Create concepts, run TRIZ/C-K/ASIT operators, pull in prior-art research, and export, all from inside your AI assistant.

An MCP server implementation for retrieving information from the AWS Knowledge Base using the Bedrock Agent Runtime.

Workflow tools for US federal contractors over MCP — go/no-go scoring, incumbent intelligence, teaming-partner search, recompete prediction, Navy NECO lookup, and SAM.gov solicitation retrieval. Returns synthesized decisions, not raw data.

Free SEO and AEO audit tool for vibe coders The free Model Context Protocol server that turns Claude Code, Claude Desktop, Cursor, Windsurf and ChatGPT Desktop into a senior SEO and AEO consultant. Audit any URL, generate sitemap.xml, llms.txt, robots.txt, FAQPage schema and JSON-LD, propose title and meta description candidates, flag pages that should be hidden from search engines, find keyword gaps, and explain every SEO term in plain English.

Playwright MCP server

Detects GTM hiring activity from company career pages across Greenhouse, Lever, and Ashby, returning role counts and titles as a Clay-ready row. Part of the Mamba Labs signal toolkit.

A Model Context Protocol Server connector for Perplexity API, to enable web search without leaving the MCP ecosystem.

A Serper MCP Server