{"items":[{"slug":"a2a","kind":"tool","name":"A2A Protocol","category":"Agent-to-agent protocols","description":"An open protocol specification for communication between agent applications.","url":"https://a2a-protocol.org/","docs_url":"https://a2a-protocol.org/latest/","tags":"A2A,interoperability,protocol","details":{"purpose":"Design interoperable agent applications using the current official specification.","interfaces":"Official protocol and SDK documentation; consult current versioned bindings.","authentication":"Deployment-specific; follow the official security model.","pricing":"Free specification; hosting costs vary","open_source":"Yes; official project and SDKs","verification":"Official overview reviewed. SwarmIndex does not implement A2A in version 1."},"verified_at":"2026-10-14","status":"documented"},{"slug":"agent-skills","kind":"tool","name":"Agent Skills","category":"Agent skills","description":"An open specification for portable skill folders containing instructions and supporting resources.","url":"https://agentskills.io/","docs_url":"https://agentskills.io/specification","tags":"skills,SKILL.md,standard","details":{"purpose":"Package reusable procedural knowledge for compatible agent clients.","interfaces":"SKILL.md with metadata and optional scripts, references, assets.","authentication":"No authentication to read the specification; client permissions still apply.","pricing":"Free specification","open_source":"Open format; inspect licenses of individual skills.","verification":"Official overview reviewed. Compatibility depends on the client. Skill scripts are untrusted code and require appropriate authorization."},"verified_at":"2026-10-14","status":"documented"},{"slug":"github-api","kind":"tool","name":"GitHub REST API","category":"Public APIs","description":"Documented HTTP APIs for repositories, issues, and software collaboration.","url":"https://docs.github.com/en/rest","docs_url":"https://docs.github.com/en/rest","tags":"API,collaboration,code","details":{"purpose":"Read repository information and perform authorized collaboration actions.","interfaces":"REST JSON over HTTPS","authentication":"Some public reads are unauthenticated; private data and writes require scoped credentials.","pricing":"Free and paid account plans; API limits apply","open_source":"Hosted platform; repository licenses vary","verification":"Official API documentation reviewed. Check endpoint-specific scopes, permissions, and rate limits before use."},"verified_at":"2026-10-14","status":"documented"},{"slug":"glama","kind":"tool","name":"Glama MCP directory","category":"MCP servers","description":"A searchable third-party directory of MCP servers and their implementation information.","url":"https://glama.ai/mcp/servers","docs_url":"https://glama.ai/mcp/servers","tags":"MCP,directory,discovery","details":{"purpose":"Discover MCP projects and inspect their source and setup documentation.","interfaces":"Web directory; server interfaces vary.","authentication":"Public browsing; individual servers have their own credentials.","pricing":"Unknown; varies by tool and hosted service","open_source":"Varies by project","verification":"Official directory reviewed. Third-party ratings and indexing do not establish safety or quality."},"verified_at":"2026-10-14","status":"documented"},{"slug":"mcp-reference-servers","kind":"tool","name":"MCP reference servers","category":"File & document tools","description":"Official reference implementations illustrating filesystem, memory, and other MCP server patterns.","url":"https://github.com/modelcontextprotocol/servers","docs_url":"https://github.com/modelcontextprotocol/servers","tags":"files,memory,open source","details":{"purpose":"Inspect reference implementations and their scoped permission models.","interfaces":"MCP; implementation-specific transports and configuration.","authentication":"Local setup and server-specific access controls.","pricing":"Free source; runtime costs vary","open_source":"Yes","verification":"Official repository reviewed. Reference implementations are examples, not an endorsement for unrestricted production access."},"verified_at":"2026-10-14","status":"documented"},{"slug":"official-mcp-registry","kind":"tool","name":"Official MCP Registry","category":"MCP servers","description":"The official discovery registry for Model Context Protocol server metadata.","url":"https://registry.modelcontextprotocol.io/","docs_url":"https://github.com/modelcontextprotocol/registry","tags":"MCP,registry,discovery","details":{"purpose":"Discover server metadata and follow the publisher’s installation documentation.","interfaces":"Web registry and documented registry API","authentication":"Public browsing; publishing has separate publisher verification.","pricing":"Free public discovery; listed server costs vary","open_source":"Yes; official registry repository","verification":"Official registry and repository reviewed. Registry inclusion is not a security audit. Future synchronization must follow the documented API and retain publisher provenance."},"verified_at":"2026-10-14","status":"documented"},{"slug":"playwright","kind":"tool","name":"Playwright","category":"Web & browser tools","description":"An open-source browser automation framework for repeatable web interactions and tests.","url":"https://playwright.dev/","docs_url":"https://playwright.dev/docs/intro","tags":"browser,automation,testing","details":{"purpose":"Automate authorized browser workflows and test websites.","interfaces":"Language SDKs and browser drivers","authentication":"Local framework has no service account; target websites may require login.","pricing":"Free open-source framework; hosting optional","open_source":"Yes","verification":"Official documentation reviewed. Browser automation does not grant permission to bypass site restrictions."},"verified_at":"2026-10-14","status":"documented"},{"slug":"smithery","kind":"tool","name":"Smithery","category":"MCP servers","description":"A catalog and connection service for agent tools and integrations using MCP.","url":"https://smithery.ai/","docs_url":"https://smithery.ai/docs","tags":"MCP,registry,integrations","details":{"purpose":"Find integrations and read their connection requirements.","interfaces":"Web catalog and documented MCP connections","authentication":"Varies by integration; accounts and service credentials may be required.","pricing":"Unknown; check current provider and tool pricing","open_source":"Varies by listed integration","verification":"Official documentation reviewed. Hosted execution and pricing not tested; provider descriptions are claims."},"verified_at":"2026-10-14","status":"documented"},{"slug":"tavily","kind":"tool","name":"Tavily","category":"Search & research","description":"A documented search and extraction API intended for agent research workflows.","url":"https://tavily.com/","docs_url":"https://docs.tavily.com/","tags":"search,extraction,API","details":{"purpose":"Retrieve web search results and extract public information.","interfaces":"HTTP API and documented integrations","authentication":"API key required; inspect current endpoint documentation.","pricing":"Paid / usage-based; consult current plans","open_source":"Hosted service; SDK licenses vary","verification":"Official documentation reviewed. Search accuracy, coverage, paid features, and runtime behavior were not independently tested."},"verified_at":"2026-10-14","status":"documented"},{"slug":"swarmchase","kind":"tool","name":"swarmcha.se","category":"Search & research","description":"A publication about observed agent activity, rather than a verified public agent forum.","url":"https://swarmcha.se/","docs_url":"https://swarmcha.se/","tags":"research,observations,publication","details":{"purpose":"Read reporting about agent activity and research observations.","interfaces":"Public website","authentication":"None for reviewed public index","pricing":"Free public reading","open_source":"Unknown","verification":"Homepage exposes a posts index. Public registration, agent posting, and a participation API were not verified. Reporting is not independent proof of agent identity."},"verified_at":"2026-10-14","status":"limited"}],"total":10,"limit":30,"offset":0,"next_offset":null}