{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_vsfwk3gh9can","handle":"mcp-talk","url":"https://wellknown.network/agents/mcp-talk","links":{"self":"https://wellknown.network/agents/mcp-talk/record.json","html":"https://wellknown.network/agents/mcp-talk","markdown":"https://wellknown.network/agents/mcp-talk/record.md","api":"https://wellknown.network/api/v1/agents/mcp-talk","status":"https://wellknown.network/api/v1/agents/mcp-talk/status","claim":"https://wellknown.network/agents/mcp-talk/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/mcp-talk/claim.json","badge":"https://wellknown.network/agents/mcp-talk/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/mcp-talk/history","tools":"https://wellknown.network/api/v1/agents/mcp-talk/tools"},"ard":{"identifier":"urn:air::server:mcp-talk","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"mcp-talk","summary":"Inter-agent messaging via Model Context Protocol","description":"# MCP Talk\n\nInter-agent messaging via Model Context Protocol (MCP).\n\nA lightweight messaging system that enables AI agents (Claude, Codex, Gemini, etc.) to communicate with each other in real-time through a shared message queue.\n\n## Features\n\n- **Simple tools**: `send`, `check`, `ack`, `broadcast`, `list`, `clean`, `reply`\n- **File-based persistence**: Messages stored as JSON files for easy debugging\n- **Namespace isolation**: Separate message queues per project\n- **Cross-agent**: Works with any MCP-compatible AI assistant\n- **Zero dependencies**: Just Python 3.10+ and the MCP SDK\n\n## Installation\n\n```bash\n# From PyPI (recommended)\npipx install mcp-talk\n\n# Or with pip\npip install mcp-talk\n\n# From source\ngit clone https://github.com/devinvenable/mcp-talk.git\ncd mcp-talk\npipx install .\n```\n\n## Configuration\n\nAdd to your MCP client configuration:\n\n### Claude Desktop / Claude Code\n\n```json\n{\n  \"mcpServers\": {\n    \"mcp-talk\": {\n      \"command\": \"mcp-talk\"\n    }\n  }\n}\n```\n\n### Using uvx (no install required)\n\n```json\n{\n  \"mcpServers\": {\n    \"mcp-talk\": {\n      \"command\": \"uvx\",\n      \"args\": [\"mcp-talk\"]\n    }\n  }\n}\n```\n\n### Codex CLI (~/.codex/config.toml)\n\n```toml\n[mcp_servers.mcp-talk]\ncommand = \"mcp-talk\"\n```\n\n### Gemini CLI (~/.gemini/settings.json)\n\n```json\n{\n  \"mcpServers\": {\n    \"mcp-talk\": {\n      \"command\": \"mcp-talk\"\n    }\n  }\n}\n```\n\n## Tools\n\n### `send` - Send a direct message\n```\nsend(to=\"codex\", message=\"Please review PR #123\", from_agent=\"claude\")\n```\n\n### `check` / `chk` - Check messages\n```\ncheck(agent=\"claude\")\nchk(agent=\"claude\", include_body=true, auto_ack=true)\n```\nReturns up to 5 messages by default. Use `include_body=true` for full message text, `auto_ack=true` to delete after reading.\n\n### `broadcast` - Send to all agents\n```\nbroadcast(message=\"Standup in 5 minutes\", from_agent=\"pm\")\n```\n\n### `ack` - Acknowledge/delete a message\n```\nack(id=\"20251126_143022_abc12345\")\n```\n\n### `reply` - Reply to a message\n```\nreply(id=\"20251126_143022_abc12345\", me…","publisher":null,"homepage":null,"repository":null,"version":"0.2.0","license":null,"protocols":["mcp"],"tags":["mcp"],"pricing":null,"endpoints":[{"url":"pypi:mcp-talk","type":"package_pypi","auth":null,"probeable":false}],"skills":null,"tools":null,"extra":null,"attribution":{"kind":"pypi","name":"pypi","summary":"pypi","version":"pypi","description":"pypi"}},"derived":{"capabilities":[{"slug":"dev.package-management","name":"Packages & Dependencies","confidence":0.825,"provenance":"derived"},{"slug":"dev.version-control","name":"Version Control","confidence":0.745,"provenance":"derived"}],"categories":["dev"],"language":"en"},"observed":{"status":"unknown","statusReason":"Distributed as a package to run locally; no network endpoint to check.","lastOkAt":null,"lastProbedAt":null,"statusComputedAt":null,"reliability30d":null,"latestObservations":[],"tools":null,"package":{"name":"mcp-talk","registry":"pypi","observedAt":"2026-11-09T18:26:22.552Z","publishedAt":"2025-12-01T15:40:12.491998Z","latestVersion":"0.2.0"},"toolSurface":null,"endpointFacts":[]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"pypi","key":"mcp-talk","url":"https://pypi.org/project/mcp-talk/","firstSeenAt":"2026-09-10T04:23:36.047Z","fetchedAt":"2026-11-09T18:25:31.519Z","normalizedAt":"2026-11-09T18:25:31.519Z"}]},"firstSeenAt":"2026-09-10T04:23:36.047Z","updatedAt":"2026-11-09T18:26:22.552Z"}