# Arc Prize Foundation

**Canonical:** https://apis.io/providers/arc-prize-foundation/  
**Website:** https://arcprize.org  
**APIs profiled:** 3

The ARC Prize Foundation is a nonprofit advancing open artificial general intelligence research through scientifically rigorous benchmarks and competitive prizes. Its ARC-AGI benchmark series measures fluid intelligence on tasks that are easy for humans but hard for AI, and its ARC-AGI-3 Interactive Reasoning Benchmark exposes a public REST API (three.arcprize.org) plus an open-source Python toolkit and SDK for building agents that play, score, and generalize across novel game environments. The Foundation runs the ARC Prize competitions in partnership with Kaggle, with participation from OpenAI, Google, xAI, Anthropic, and NIST.

## Kin Score — 41.9 / 100 (developing)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 41.9).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 58.0 |
| Governance | 16.7 |
| Contract Governance | 16.7 |
| Operational Transparency | 18.4 |
| Developer Ergonomics | 61.3 |
| Commercial Clarity | 13.2 |
| Access Clarity | 13.2 |

## Agent readiness — 34.4 (agent-ready)

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

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (3)

- **Arc Prize Foundation Commands API** — The Commands API from Arc Prize Foundation — 8 operation(s) for commands.
- **Arc Prize Foundation Games API** — The Games API from Arc Prize Foundation — 1 operation(s) for games.
- **Arc Prize Foundation Scorecards API** — The Scorecards API from Arc Prize Foundation — 4 operation(s) for scorecards.

## MCP servers (1)

- **Arc Prize Foundation MCP Server**

## Security (2)

- **Arc Prize Foundation Authentication** — apiKey · 1 scheme
- **Arc Prize Foundation Domain Security** — TLSv1.2 · DMARC

## Tags

Company, Artificial Intelligence, AGI, Benchmarks, Agents, Reasoning, Machine-Learning, Non-Profit

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