# OpenAI APIs

**Canonical:** https://apis.io/providers/openai-apis/  
**APIs profiled:** 12

Collection of OpenAI's artificial intelligence APIs for natural language processing, image generation, speech, and embeddings including Chat Completions, Completions, Images, Audio, Embeddings, Moderations, and Assistants APIs.

## Kin Score — 43.4 / 100 (developing)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 43.4).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 66.3 |
| Governance | 9.8 |
| Contract Governance | 9.8 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 19.0 |
| Commercial Clarity | 55.3 |
| Access Clarity | 55.3 |

## Agent readiness — 31.1 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | documented |
| 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

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

## APIs (12)

- **OpenAI APIs Assistants API** — Manage AI assistants
- **OpenAI APIs Chat API** — Chat completion operations
- **OpenAI APIs Completions API** — Legacy text completion operations
- **OpenAI APIs Embeddings API** — Text embedding operations
- **OpenAI APIs Images API** — Image generation, editing, and variation operations
- **OpenAI APIs Messages API** — Manage messages within threads
- **OpenAI APIs Moderations API** — Content moderation operations
- **OpenAI APIs Runs API** — Execute assistants on threads
- **OpenAI APIs Speech API** — Text-to-speech operations
- **OpenAI APIs Threads API** — Manage conversation threads
- **OpenAI APIs Transcription API** — Speech-to-text transcription operations
- **OpenAI APIs Translation API** — Audio translation operations

## Agentic access (1)

- **Openai Apis Agentic Access** — 28 operations · 21 acting

## Security (4)

- **Openai Apis Authentication** — http · 1 scheme
- **Openai Apis Domain Security** — TLSv1.3 · HSTS · DMARC
- **Openai Apis Vulnerability Disclosure** — Bugcrowd · security.txt · contact published
- **Openai Apis Trust Center** — SOC 2, ISO 27001, ISO 27017, ISO 27018, PCI DSS, FedRAMP, GDPR, CSA STAR

## Plans (1)

- **Openai Apis Plans Pricing**

## Tags

Artificial Intelligence, Embeddings, Image-Generation, Language Models, Speech

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