# Beanvest > Sourced company financials and valuation, available as JSON, Markdown and read-only MCP. 518 supported issuers; the catalog contains a dated S&P 500 snapshot plus retained research companies. Coverage varies by metric and company. ## Start here - [Agent guide](https://beanvest.com/docs/agent-guide.md): Data conventions, HTTP requests, MCP, skills and verification. - [Copy-ready agent prompt](https://beanvest.com/agent-prompt.txt): Research or implement a financial data integration. - [Research skill](https://beanvest.com/skills/beanvest-research/SKILL.md): Downloadable Agent Skills format. - [OpenAPI 3.1](https://beanvest.com/openapi.json): REST routes, parameters and response schemas. - [Full context](https://beanvest.com/llms-full.txt): Guide and prompt in one document. - [API Docs](https://beanvest.com/developers): Human-readable REST documentation. - [MCP setup](https://beanvest.com/developers/mcp): Remote Streamable HTTP connection and tools. ## Company data - [Company index JSON](https://beanvest.com/companies.json): Paginated public catalog; never browser favorites. - [Company index Markdown](https://beanvest.com/companies.md): Company-page discovery. - [Tesla revenue](https://beanvest.com/stock/tsla/revenue.md): Revenue segments and reporting evidence. - [Meta valuation](https://beanvest.com/stock/meta/valuation.json): Daily valuation, statistics and missing-value issues. Append .md or .json to any financial page URL, including overview, revenue, valuation, cash-flow, margins, returns, capital and Tesla deliveries/optimus. API Docs and MCP pages have equivalents too. Use topic/metric/date filters and pagination to bound context. ## Access Public read-only data; no API key. MCP endpoint: https://beanvest.com/api/mcp. No trading, account or portfolio tools. Completed prices are not a real-time feed. Check returned freshness and pending filings. Financial charts are a preview excluded from search indexing; these resources describe the version served at this origin.