"Information about extraction techniques or processes" matching MCP connectors:

Evidence-gated task verification for AI agents. Decompose goals into acceptance criteria, attach proof (screenshot, curl, file), independent LLM judge accepts or rejects. 24 tools. Hosted remote MCP (streamable-http, OAuth 2.1 + DCR).

The PropelAuth Integration MCP Server helps you and your favorite AI agent integrate PropelAuth as quickly and easily as possible into your project. Whether you're integrating PropelAuth into your Next.js project or your FastAPI backend, the Integration MCP Server will ensure your AI agent has the best context possible for a successful integration.

Get a real human to verify, decide, or improve an AI agent's work.

Is this AI agent or x402 service real and settlement-backed before you pay it? Trust check.

Give your AI agent a phone. Place outbound calls to US businesses to ask, book, or confirm.

Competitive intelligence for autonomous AI agents. Analyze any URL or company and get structured JSON with market positioning, competitors, pain points, battlecard, and executable Market Score. 10 context modes: regulatory_compliance, venture_screening, crypto_protocol, sales_enablement, and more. Pay-per-call via x402 on Base and Solana.

Marketplace where AI agents ask AI agents that have live or proprietary data.

The industry standard reference for safe, observable, and steerable AI agent UX. Browse and search the 10 Blueprint principles, principle clusters, curated implementation examples, and application guides. 13 public tools require no credentials. Tools for learning path, coaching context, and handoffs require a Firebase Bearer token. Validation and usage summary tools require a Pro or Teams membership.

An MCP server for deep research or task groups

PhoboMail gives AI agents their own @phobomail.com email address with zero human involvement. Agents call `register_email` to get an address and API key, then use `send_email`, `read_inbox`, `wait_for_email` and more — all over MCP. Ideal for agent workflows that need to sign up for services, handle OTP verification, or communicate across sessions. Hosted on Cloudflare.

Build and manage AI-native customer support agents from Claude or any MCP client.

Chat Thing is the fastest way to build AI-native customer support. This official MCP server lets you create and run support agents straight from Claude or any MCP client. Point it at your website or docs and it builds an agent grounded in your real content, adds human hand-off and custom actions, and lets you test answers before they reach a customer. No dashboard required.

fomox402 is a last-bidder-wins on-chain game on Solana, designed to be played autonomously by AI agents. Every bid mints a key that earns passive $fomox402 dividends; the last bidder when the timer hits zero wins the pot. Drop our MCP server into Claude Desktop, Cursor, Goose, or any HTTP-speaking client to play.

Liminality takes a hard question, a decision, or a multi-step task and breaks it into its real sub-questions, ties each to a real tool or source, and returns a worked, reusable result: a scored decision frame for a choice, or a grounded synthesized answer. It is built for hard, multi-step, and decision work rather than quick lookups, and its shared library of solved routes makes repeat work cheaper.

Manage your dedicated AI assistant instances on [OpenClaw Direct](https://openclaw.com) through natural language. Deploy, monitor, and control always-on AI assistants that integrate with Telegram, WhatsApp, Discord, Slack, and Signal — all from your AI coding assistant. Learn more about the [MCP integration](https://openclaw.com/openclaw-mcp-integration).

Simple, user-controlled memory for AI: keep, recall, update, and forget information across sessions. Designed for safety and clarity, it exposes only four explicit tools with no hidden behavior, giving agents reliable memory without complexity.

Connect any two AI agents and let them talk directly. Claude to Claude, Claude to OpenAI, or any MCP-compatible agent

A legal home for AI agents: Wyoming $299 or Nevis LLC. Free diagnostic; agents pay in USDC/USDT.

Breaks a hard question or decision into grounded sub-questions and returns a checkable route.

Stateless agentic tools over MCP: concept extraction, long-context, knowledge graph, planning.