# FINRA

**Canonical:** https://apis.io/providers/finra/  
**Website:** https://www.finra.org/  
**APIs profiled:** 6

The Financial Industry Regulatory Authority (FINRA) is a regulatory organization that oversees and regulates the securities industry in the United States. The FINRA Developer Center exposes Query, Notification, and Submission APIs for accessing market and regulatory datasets, detecting changes via polling, and submitting filings to FINRA.

## Kin Score — 38.7 / 100 (thin)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 38.7).

| Facet | Score |
|---|---|
| Discoverability | 64.8 |
| Contract Quality | 49.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 50.0 |
| Commercial Clarity | 36.8 |
| Access Clarity | 36.8 |

Regulatory layer — **Securities & Market Data**: 43.3 (matched via tags).

## Agent readiness — 29.1 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high).

## APIs (6)

- **FINRA Notification API** — The Notification API allows third-party systems to detect changes related to FINRA datasets and resources via polling, enabling event-driven integrations with FINRA reference an...
- **FINRA Submission API** — The Submission API allows third-party systems to submit filings and other regulatory data to FINRA via a standard submission interface.
- **FINRA Async API** — The Async API from FINRA — 1 operation(s) for async.
- **FINRA Datasets API** — The Datasets API from FINRA — 3 operation(s) for datasets.
- **FINRA Metadata API** — The Metadata API from FINRA — 1 operation(s) for metadata.
- **FINRA Partitions API** — The Partitions API from FINRA — 1 operation(s) for partitions.

## Agentic access (1)

- **Finra Agentic Access** — 7 operations · 1 acting

## Security (2)

- **Finra Authentication** — http · 1 scheme
- **Finra Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Finra Plans Pricing**

## Tags

Compliance, Financial, Regulations, Securities, Market Data

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/finra/). Scores are computed from the provider's own public artifacts under a published rubric.