Connect once
Follow Quickstart, provide an ordinary user API key throughEFFECTIVE_API_KEY, and verify the returned user and tenant. Filing
research also requires permission to view SERFF filings; content reads enforce
file access and export policy.
Set API_BASE to the host for your key, without /api/v2 or a trailing slash:
Authorization: Bearer header on every API request and use
Content-Type: application/json for JSON bodies. Replace placeholders such as
{fileId} with returned IDs and URL-encode query values, including cursors.
Response fragments are abbreviated; opaque values shown in angle brackets are
illustrative. Keep your key out of saved request logs and send it only to your
API host.
Load more context when needed
The guides explain workflows. The generated API reference owns request fields, enums, response schemas, and operation-specific limits. Use the documentation index to find a page, append.md for readable
Markdown, or use the API catalog to retrieve OpenAPI.
For every research result, keep its source reference, returned IDs, filters and
observation time. State whether you read metadata, extracted text, or original
bytes. A complete traversal of available records does not establish complete
coverage of a regulator’s filings.