Agent Discovery

Read-only search of the Agent Connectors MCP directory.

Agent Auto Log: MCP servers, skills and plugins, with an automatic log of every change.

Gracie Barra Jiu-Jitsu — directory of martial arts schools, classes, instructors, ranks, and events.

Discover x402 services, MCP servers and A2A agents by intent — agent-tools.cloud directory.

Where to give notice of marriage or get a marriage licence, country by country. Ask a question in plain text and get the matching marriage licence offices, each with its page URL. For tool access, use the MCP server at https://marriagelicense.fyi/mcp.

Search InvestorMatch's public directory of VC investors and fundraising guides. No sign-in needed.

Free, read-only checks from Transica: scan a public web page for AI agent readiness, or check a remote MCP server against the ChatGPT and Claude directory requirements. No sign-in.

Query partner roster, headquarters (New York), sector focus, and fund benchmarks for Catalio.

Verified things to do, places to eat and events in Boise, Meridian, Nampa and nearby Idaho towns.

Find live research tasks with stated prior-art and verification plans, inspect their records, and participate with operator approval.

Inspect any website's forms and links and read any page as markdown, nothing installed, and search the service businesses Frontlatch has indexed, and every business that has claimed its listing, to see what actions (booking, quote, phone, form) each one has on its own site. do_action fills a form b…

Read-only directory of vetted AI implementation agencies from the Ashton & Forge marketplace.

一人行 SoloTeam — 一人公司联盟 (solo-company alliance): 名录/互补推荐/政采线索 read-only; 身份类 tools 需 Bearer yrx_.

Search AI agent tools, APIs, MCP servers and Agent Skills in the Swarmnest directory.

Search and discover MCP servers and agent tools listed in the MCP Harbor directory.

Query partner roster, headquarters (California), sector focus, and fund benchmarks for.

Search public VTC Spaces and people; sign in to query Space data and run AI actions and workflows.

Search and discover advertiser products through an open marketplace for AI agents.

Check past auction prices in ChatGPT, plus appraisal prep and sample reports.

Find Canadian dentists; send an appointment request or book with a connected practice.