Acrelens

Korean equity MCP for ChatGPT, Claude.ai, Cursor — Streamable HTTP hosted at mcp.koreanpulse.dev/mcp, 1-click connect, no install, no DART API key needed. 30 named-entity classifiers (10 Korean activists + 20 global passive holders: BlackRock/Vanguard/Norges/GIC/KCGI/Align/Truston), DART filings, Korean industry news. English-first. 7 tools: 5 free + 2 paid (Solo $29/mo). Polar is the sole billing provider.

staffSign MCP Server — Digital employment contracts for HR and staffing agencies. Create, send, and track e-signatures via AI agents. 12 tools including QES (eIDAS) support. Pay-per-use, no subscription. Built for the DACH market, EU-compliant.

Preflight spend control for AI agents. Block runaway agent loops before they start - not after the bill arrives. Per-request cost ceilings, budget checks, and outcome-based metering in 2 MCP tool calls.

An MCP service designed for deploying HTML content to EdgeOne Pages and obtaining an accessible public URL.

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

Browse open bounties, request short-lived authenticated repo access, submit PRs, and check verification status. Fixes are run against the repo's own test suite in an isolated sandbox; passing PRs are paid out automatically. Useful as a tool layer for any coding agent that wants to compete on real-money tasks.

GitLab API, enabling project management

Give brains to your small models. MCP server that enforces step-by-step Chain-of-Thought — turns 4B models into methodical reasoners

Flag features directly from chat in your code editor, including VS Code, Cursor, Windsurf, Claude Code—any IDE with MCP support.

CPZAI MCP server. Build, backtest, and deploy quantitative trading strategies from your AI agent. 29 tools: list_strategies, get_strategy, create_strategy, update_strategy, get_backtest_results, list_orders, place_order, list_positions, sync_portfolio, plus dev-time tools. Multi-broker (Alpaca, Interactive Brokers, FIX gateway). Paper-only by default; live trading requires explicit per-strategy promotion. Free to try at ai.cpz-lab.com.

Web and local search using Brave's Search API

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

GBOX provides environments for AI Agents to operate computer and mobile devices. Mobile Scenario: Your agents can use GBOX to develop/test android apps, or run apps on the Android to complete various tasks(mobile automation). Desktop Scenario: Your agents can use GBOX to operate desktop apps such as browser, terminal, VSCode, etc(desktop automation). MCP: You can also plug GBOX MCP to any Agent you like, such as Cursor, Claude Code. These agents will instantly get the ability to operate computer and mobile devices.

The simplest, most complete, end-to-end agent-managed company brain. One workspace where humans and any MCP-compatible AI agent (Claude, Cursor, Windsurf, ChatGPT, Gemini, and more) co-author living documents (Markdown-native with a rich superset on top), 40+ visual diagrams (Mermaid, BPMN 2.0, D2, PlantUML, GraphViz, ELK, Excalidraw freehand), plans, timelines, tasks, improvements, and a self-learning Knowledge Graph that IS the company brain. Lean, fast, secure, and affordable — flexible enough for one person organising a personal mind, through to small businesses, growing businesses, and enterprise. 163 MCP tools across 16 categories let an agent drive end-to-end: sign-up → billing → org/workspace/project → members → teams → permissions → brain scope → docs → diagrams → plans, all without a human touching the UI. Auth: OAuth 2.1 with Dynamic Client Registration, or Bearer API key with prefix sta_.

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。

test

TronSave MCP server focused on helping agents and clients buy and sell TRON resource quickly through one unified interface, with fast order execution, pricing/estimation tools, and secure session-based workflows.

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

Kubernetes cluster cost analysis and optimization. Query costs, find savings opportunities, get rightsizing recommendations, and analyze pod spend across AKS, EKS, and GKE directly from Claude.

MCP server for interacting with Neon Management API and databases

grpc-invoke-mcp is an MCP server for calling gRPC methods from AI agents like Claude Code, Codex, Cursor, and other MCP-compatible tools. It gives agents a simple way to inspect gRPC APIs and invoke unary RPCs using either server reflection or local .proto files. This is useful when you want an agent to explore services, understand request and response schemas, make real gRPC calls, and test gRPC integrations during agent-driven development without writing one-off scripts.

AI image generation using various models

A structured catalog of 100k+ US professional-services firms

PriceOf is an MCP server that gives your AI agent access to current, structured pricing data for SaaS products like Notion, Slack, GitHub, Figma, Linear, Vercel, and 45+ more. Instead of scraping pricing pages (unreliable) or hallucinating (often wrong), your agent makes a single call to get clean, verified pricing. Features: - Full pricing breakdown for any tracked product (plans, features, prices) - Side-by-side comparison with team-size cost calculation - Search by name or category - Confidence + freshness scores on every response - Automatic data refresh every 3-14 days Access tiers: 20 queries/day anonymous (no signup), 100/month free with API key, paid tiers from $29/mo.

Ground Claude, ChatGPT, Cursor, and Windsurf in 300M scientific works — every citation is a real, verifiable DOI.

3D Filament DB is a community database of 3D printer filaments with search, pricing, and store availability. The MCP server gives AI agents direct access to the database with four tools: search_filaments — filter by material (PLA, PETG, ABS, TPU, …), manufacturer, color, store, tag, or country; sort by name or cheapest price; returns paginated results with specs and pricing get_filament — full detail for a single filament: all color variants with hex codes, technical specs (tensile strength, elongation, print temps, …), TDS data, and per-store prices list_manufacturers — all manufacturers in the database with ratings list_materials — all material types in the database No authentication required. Free to use.

Your AI forgets everything between sessions. Rekindle fixes that with two tools that close the continuity loop: boot_report orients the assistant at session start (identity, checkpoints, gaps, orientation score), and end_session captures structured handoff at session end (decisions, open loops, constraints, relational context). 7 MCP tools, 64 tests, local SQLite, no cloud, no API keys. New in v0.2.0: • Orientation domain layer with gap detection and 100-point scoring • end_session tool with typed continuity records (checkpoint, decision, open_loop, constraint, preference, warning, relational_delta, next_session_focus) • Schema migration adding type, source, and session_id columns • Project-aware scoring • Full outside review from an independent AI reviewer