# SEC API Filing Stream API

**Canonical:** https://apis.io/apis/sec-api/sec-api-filing-stream-api/  
**Provider:** SEC API — https://apis.io/providers/sec-api/  
**Base URL:** wss://stream.sec-api.io  
**Documentation:** https://sec-api.io/docs/stream-api

SEC API Filing Stream API is one of 7 APIs that [SEC API](https://apis.io/providers/sec-api/) publishes on the [APIs.io](https://apis.io/) network, described by an AsyncAPI event-driven specification. Tagged areas include Real-Time, Streaming, WebSocket, and EDGAR. The published artifact set on APIs.io includes API documentation and an AsyncAPI specification.

Real-time, push-based WebSocket feed of newly published SEC EDGAR filings. Connect to wss://stream.sec-api.io with an API key and receive a stringified JSON array of filing metadata objects the moment each new filing is released, typically within 300 milliseconds of publication.

## Machine-readable artifacts (3)

- **Documentation** — https://sec-api.io/docs/stream-api
- **AsyncAPI** — https://raw.githubusercontent.com/api-evangelist/sec-api/refs/heads/main/asyncapi/sec-api-asyncapi.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/sec-api/refs/heads/main/apis.yml

## Other SEC API APIs (6)

- [SEC API Extractor API](https://apis.io/apis/sec-api/sec-api-extractor-api/)
- [SEC API Filing Query API](https://apis.io/apis/sec-api/sec-api-filing-query-api/)
- [SEC API Form 13F API](https://apis.io/apis/sec-api/sec-api-form-13f-api/)
- [SEC API Full-Text Search API](https://apis.io/apis/sec-api/sec-api-full-text-search-api/)
- [SEC API Insider Trading API](https://apis.io/apis/sec-api/sec-api-insider-trading-api/)
- [SEC API XBRL API](https://apis.io/apis/sec-api/sec-api-xbrl-api/)

## Tags

Real-Time, Streaming, WebSocket, EDGAR

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/sec-api/sec-api-filing-stream-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/sec-api/.