REST endpoints
Use familiar HTTP methods and JSON responses for financials, ratios, filings, peer comparisons, search, screening and workbook generation.
FOR DEVELOPERS & RESEARCH ENGINEERS
Build on SEC data.
Skip the plumbing.
Use a model-agnostic MCP server or a plain REST API to bring structured EDGAR financials, ratios, peer comparisons, filing text and Excel-model generation into applications, scripts and agents.
WHAT YOU CAN DO
Built around the work
your team already does.
Capabilities are grounded in the current EdgarStack product. Data availability depends on the issuer's SEC filings and reported XBRL tags.
MCP tools for AI clients
Expose research actions to MCP-compatible clients without coupling your product to a specific model provider.
Source-aware responses
Keep XBRL tags, period ends and accession references close to the data for downstream auditability.
A PRACTICAL WORKFLOW
From disclosure to reviewable work.
Get an API key
Use an active EdgarStack subscription key in the X-API-Key header for REST requests.
Call the endpoint
Choose REST for application code or MCP when an AI client should call research tools directly.
Keep control of your stack
EdgarStack supplies data access and research functions; you retain your application and model-provider choices.
SEE THE WORKFLOW FOR YOURSELF
Bring better SEC data
into your process.
Sample mode is immediate. Live requests use your EdgarStack API key.