{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_jyezshjffnn4","handle":"chronos-mcp","url":"https://wellknown.network/agents/chronos-mcp","links":{"self":"https://wellknown.network/agents/chronos-mcp/record.json","html":"https://wellknown.network/agents/chronos-mcp","markdown":"https://wellknown.network/agents/chronos-mcp/record.md","api":"https://wellknown.network/api/v1/agents/chronos-mcp","status":"https://wellknown.network/api/v1/agents/chronos-mcp/status","claim":"https://wellknown.network/agents/chronos-mcp/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/chronos-mcp/claim.json","badge":"https://wellknown.network/agents/chronos-mcp/badge.svg","openapi":"https://wellknown.network/openapi.json"},"ard":{"identifier":"urn:air::server:chronos-mcp","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"chronos-mcp","summary":"Local-first email and calendar inbox for AI agents","description":"# Chronos — agent-inbox\n\n[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)\n[![Python 3.11+](https://img.shields.io/badge/python-3.11+-blue.svg)](https://www.python.org/downloads/)\n\nLocal-first email and calendar inbox for AI agents. Syncs Gmail and Google Calendar\ninto a single queryable SQLite database and exposes all data through an MCP server.\n\n## Features\n\n- Sync multiple Gmail and Google Calendar accounts into one SQLite database\n- Full-text search via FTS5 with BM25 relevance ranking (messages, events, attachment names)\n- MCP server via `chronos --mcp-stdio` (stdio transport, no port required)\n- HTTP REST API at `localhost:7070` for direct queries\n- Read-only SQL interface via `POST /v1/query`\n- Optimistic event writes with provider-wins conflict resolution\n- Incremental sync with historyId (Gmail) and syncToken (Calendar)\n- ULID primary keys, WAL mode, no cloud dependencies at query time\n\n## Installation\n\n```bash\npipx install chronos-mcp\n```\n\nOr from source:\n\n```bash\ngit clone https://github.com/CourtimusPrime/chronos.git\ncd chronos\npip install -e .\n```\n\n## Setup\n\nRun the interactive walkthrough for detailed step-by-step instructions:\n\n```bash\nchronos --walkthrough\n```\n\nThis prints the full guide in the terminal and saves it to `~/.chronos/WALKTHROUGH.md` for future reference.\n\n### Quick start\n\n**1. Google Cloud Console**\n\n- Create a project at [console.cloud.google.com](https://console.cloud.google.com)\n- Enable **Gmail API** and **Google Calendar API**\n- Configure OAuth consent screen (External, Testing mode) — add your Google account as a Test User\n- Add scopes: `https://mail.google.com/` and `https://www.googleapis.com/auth/calendar`\n- Create an OAuth client ID — **Application type: Web application**\n- Add authorized redirect URI: `http://localhost:9004/callback`\n- Download the credentials JSON\n\n> Desktop App credentials (`\"installed\"` JSON shape) are **not supported** —\n> Chronos uses the `https:…","publisher":{"name":"Chronos Contributors","url":null},"homepage":null,"repository":null,"version":"0.1.19","license":"MIT","protocols":["mcp"],"tags":["email","calendar","gmail","mcp","agent","inbox"],"pricing":null,"endpoints":[{"url":"pypi:chronos-mcp","type":"package_pypi","auth":null,"probeable":false}],"skills":null,"tools":null,"extra":null,"attribution":{"kind":"pypi","name":"pypi","license":"pypi","summary":"pypi","version":"pypi","description":"pypi","publisherName":"pypi"}},"derived":{"capabilities":[{"slug":"data.database","name":"Databases","confidence":1,"provenance":"derived"},{"slug":"productivity.email","name":"Email","confidence":1,"provenance":"declared"},{"slug":"productivity.calendar","name":"Calendar & Scheduling","confidence":1,"provenance":"declared"},{"slug":"dev.terminal","name":"Terminal & Shell","confidence":0.779,"provenance":"derived"},{"slug":"dev.version-control","name":"Version Control","confidence":0.745,"provenance":"derived"},{"slug":"security.identity","name":"Identity & Access","confidence":0.745,"provenance":"derived"}],"categories":["data","dev","productivity","security"],"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":"chronos-mcp","registry":"pypi","observedAt":"2026-09-09T11:34:06.433Z","publishedAt":"2026-05-17T12:31:39.193212Z","latestVersion":"0.1.19"}},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"pypi","key":"chronos-mcp","url":"https://pypi.org/project/chronos-mcp/","firstSeenAt":"2026-09-09T11:30:25.096Z","fetchedAt":"2026-09-09T11:30:25.096Z","normalizedAt":"2026-09-09T11:30:25.096Z"}]},"firstSeenAt":"2026-09-09T11:30:25.096Z","updatedAt":"2026-09-09T11:34:06.433Z"}