# Stack Exchange Search API

**Canonical:** https://apis.io/apis/stack-exchange/stack-exchange-search-api/  
**Provider:** Stack Exchange — https://apis.io/providers/stack-exchange/  
**Base URL:** https://api.stackexchange.com/2.3  
**Documentation:** https://api.stackexchange.com/

Stack Exchange Search API is one of 8 APIs that [Stack Exchange](https://apis.io/providers/stack-exchange/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Search. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and rate-limit docs.

Operations for searching questions and content across the Stack Exchange network.

## Machine-readable artifacts (6)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/stack-exchange/refs/heads/main/openapi/stack-exchange-search-api-openapi.yml
- **Documentation** — https://api.stackexchange.com/docs
- **TermsOfService** — https://stackexchange.com/legal/api-terms-of-use
- **RateLimits** — https://api.stackexchange.com/docs/throttle
- **Signup** — http://stackapps.com/apps/oauth/register
- **Applications** — http://stackapps.com/apps/oauth

## Other Stack Exchange APIs (7)

- [Stack Exchange Answers API](https://apis.io/apis/stack-exchange/stack-exchange-answers-api/)
- [Stack Exchange Badges API](https://apis.io/apis/stack-exchange/stack-exchange-badges-api/)
- [Stack Exchange Comments API](https://apis.io/apis/stack-exchange/stack-exchange-comments-api/)
- [Stack Exchange Questions API](https://apis.io/apis/stack-exchange/stack-exchange-questions-api/)
- [Stack Exchange Sites API](https://apis.io/apis/stack-exchange/stack-exchange-sites-api/)
- [Stack Exchange Tags API](https://apis.io/apis/stack-exchange/stack-exchange-tags-api/)
- [Stack Exchange Users API](https://apis.io/apis/stack-exchange/stack-exchange-users-api/)

## Tags

Search

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