# REPSLog API & MCP connector > The REPSLog API and MCP connector let you log and read REPS (Real Estate Professional Status) work hours, either programmatically via a REST API or in natural language through ChatGPT and Claude. One MCP connector serves both assistants. All access is scoped to the authenticated user's own data and requires a REPSLog Premium subscription. ## Developer REST API - [API reference (interactive)](https://api.reps-log.com/v1/docs): Scalar-rendered OpenAPI reference. - [OpenAPI document (JSON)](https://api.reps-log.com/v1/openapi.json): Machine-readable OpenAPI 3.1 spec. - Base URL: `https://api.reps-log.com/v1` - Auth: API key header `Authorization: Bearer rl_.` (create one in the Developer Portal). The REST API accepts API keys only; OAuth access tokens are for the MCP connector below. - [Developer Portal](https://api.reps-log.com): Sign in to create and manage API keys and scopes, and try endpoints live in the Playground. ## MCP connector (ChatGPT & Claude) - Endpoint: `https://api.reps-log.com/api/mcp` (stateless Streamable HTTP, OAuth 2.1 via WorkOS AuthKit). The legacy `https://api.reps-log.com/api/mcp-chatgpt/mcp` path still works as a deprecated alias. - Discovery: `https://api.reps-log.com/.well-known/oauth-protected-resource` - Tools: create / edit / delete time logs; list properties, categories, and participants; hours summaries, stats, breakdowns, goal progress, and a full dashboard; read user settings. Reference data (properties, categories, participants) is read-only. ## Guides Each guide is also available as clean Markdown (the `.md` link) for LLMs and agents. - [What is the REPSLog API & AI assistant integration?](https://reps-log.zendesk.com/hc/en-us/articles/52427975620883-What-Is-the-REPSLog-API-AI-Assistant-Integration) ([Markdown](https://api.reps-log.com/docs/overview.md)) - [Connect REPSLog to Claude](https://reps-log.zendesk.com/hc/en-us/articles/52418446179731-Connect-REPSLog-to-Claude) ([Markdown](https://api.reps-log.com/docs/connect-claude.md)) - [Connect REPSLog to ChatGPT](https://reps-log.zendesk.com/hc/en-us/articles/52427420471059-Connect-REPSLog-to-ChatGPT) ([Markdown](https://api.reps-log.com/docs/connect-chatgpt.md)) - [Use cases & example prompts](https://reps-log.zendesk.com/hc/en-us/articles/52428055301523-Use-cases-example-prompts) ([Markdown](https://api.reps-log.com/docs/use-cases-and-prompts.md)) - [Developer Portal & API keys](https://reps-log.zendesk.com/hc/en-us/articles/52427785906067-Developer-Portal-API-keys) ([Markdown](https://api.reps-log.com/docs/developer-portal-and-keys.md)) - [Developer quickstart & API reference](https://reps-log.zendesk.com/hc/en-us/articles/52428040796435-Developer-quickstart-API-reference) ([Markdown](https://api.reps-log.com/docs/developer-quickstart.md)) ## Legal - [Privacy Policy](https://reads.reps-log.com/privacy-policy.html) - [Terms of Use](https://reads.reps-log.com/terms-of-use.html)