# Croncool

> Cron-job scheduling and durable workflows: scheduled HTTP jobs with execution history, monitors, webhook delivery, and workflow-sdk.dev-compatible durable workflow hosting — projects, jobs, runs, and traces on app.cron.cool.

## Documentation

- [Developers](https://www.cron.cool/developers/): REST API keys, quick start, MCP connector setup, CLI, agent skills, scopes
- [Pricing](https://www.cron.cool/en/pricing/)

## API

- [REST API reference](https://www.cron.cool/api/): generated OpenAPI-backed reference; HTTP Basic auth with an API key secret
- [MCP server](https://mcp.cron.cool/mcp): Streamable HTTP with OAuth; works in Claude, ChatGPT, Cursor, Codex, and any MCP client

## Agent Skills

- [Skills index](https://www.cron.cool/.well-known/agent-skills/index.json): install with `npx skills add https://www.cron.cool/` or `npx skills add croncool/skills`
- [croncool on npm](https://www.npmjs.com/package/croncool): the CLI the croncool skill drives; `npx croncool`

## Optional

- [CLI source](https://github.com/croncool/cli)
- [Skills source](https://github.com/croncool/skills)
- [Claude plugin](https://github.com/croncool/claude-plugin)