# CoreThink Reasoner API

**Canonical:** https://apis.io/apis/core-think/reasoner-api/  
**Provider:** Core Think — https://apis.io/providers/core-think/  
**Base URL:** https://api.corethink.ai/v1/code  
**Documentation:** https://developer.corethink.ai/docs/overview

CoreThink Reasoner API is one of 2 APIs that [Core Think](https://apis.io/providers/core-think/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Reasoning, Agentic, and AI. The published artifact set on APIs.io includes API documentation.

Advanced agentic reasoning API providing state‑of‑the‑art accuracy for complex tasks, with observable reasoning traces and OpenAI‑compatible integration.

## Machine-readable artifacts (2)

- **Documentation** — https://developer.corethink.ai/docs/overview
- **APIsJSON** — https://artifacts.apis.io/core-think/apis.yml

## Other Core Think APIs (1)

- [Core Think API](https://apis.io/apis/core-think/core-think-api/)

## Tags

Reasoning, Agentic, AI

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