> ## Documentation Index > Fetch the complete documentation index at: https://docs.stockinsights.ai/llms.txt > Use this file to discover all available pages before exploring further. # MCP tools > Explore the read-only stockinsights.ai MCP tools for Indian and US equity research. stockinsights.ai offers separate tool sets for Indian and US listed companies. Both cover company discovery, filings, corporate announcements, and reported financial data. The India set also includes a results calendar and shareholding data. All tools are read-only. ## Tool summary | Tool | India | US | What it does | | - | - | - | - | | `resolve_companies` | Yes | Yes | Match a company name or ticker to a canonical company. | | `filter_companies` | Yes | Yes | Screen companies by market cap and industry; available filters differ by market. | | `list_filings` | Yes | Yes | List available filings and their publication details. | | `search_filings` | Yes | Yes | Find filing passages by keyword or meaning. | | `get_filing_content` | Yes | Yes | Read a selected filing. India uses pages; the US uses chunks. | | `get_announcements` | Yes | Yes | Retrieve dated corporate disclosures and their summaries. | | `describe_structured_financial_tables` | Yes | Yes | Inspect the supported financial data tables and columns. | | `run_structured_financial_query` | Yes | Yes | Query reported financial data with a read-only PostgreSQL statement. | | `get_results_calendar` | Yes | — | Retrieve upcoming Indian quarterly results dates. | ## Detailed references Inputs, results, and limits for all nine tools, including Indian filings, shareholding, and results dates. Inputs, results, and limits for all eight tools, including SEC filings and earnings transcripts. Tools with the same name can have different inputs across markets. Use the market-specific reference for request fields and supported filing types. This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.