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SEC EDGAR XBRL API

Structured XBRL financial data

SEC EDGAR XBRL API is one of 12 APIs that SEC EDGAR publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include XBRL. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 2 operations across 2 paths, and defines 3 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against 2 base URLs: https://data.sec.gov, https://efts.sec.gov.

2 operations 2 paths 3 schemas 2 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://data.sec.gov
Resource Areas
1

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 GET. Each is listed below with its method, path, parameters, and response codes.

XBRL 2

Structured XBRL financial data

GET
/api/xbrl/companyconcept/CIK{cik}/{taxonomy}/{concept}.json
Get a single XBRL concept for a company
getCompanyConcept 3 params → 200404
GET
/api/xbrl/frames/{taxonomy}/{concept}/{unit}/{period}.json
Get all company values for a concept in a period
getXBRLFrames 4 params → 200

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are XBRLFact (9 properties), XBRLFrames (8 properties), CompanyConcept (7 properties). Each schema is shown below with its type and property counts.

XBRLFrames
object
8 properties
XBRLFact
object
9 properties
CompanyConcept
object
7 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

sec-xbrl-api-openapi.yml Raw ↑

Other APIs SEC EDGAR publishes across the network.

SEC EDGAR Company Concept API
SEC EDGAR Company Facts API
SEC EDGAR Operational Status API
SEC EDGAR Filer Management API
SEC EDGAR Frames API
SEC EDGAR Search API
SEC EDGAR Submission API
SEC EDGAR Submission Status API
SEC EDGAR Submissions API
SEC EDGAR Company Filings API
SEC EDGAR Full-Text Search API
Where this information came from

This is an independent, third-party profile of SEC EDGAR XBRL API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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