OP
OpenAI API (openapi)
OpenAPI 3.1.0MIT288 operations1,424 schemas143 revisions
Changes
Full historySubscribe to this API to generate a client from its schema and get a pull request each time the schema changes.
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Answers are drawn from this API's reference and cite the operations they use.
Source
View schema- Document
- raw.githubusercontent.com · YAML, 3.0 MB
- Commit
- eb63963 Add 'max_messages' as a new reason for incomplete responses
- Published
- Sep 1, 2026
- Retrieved
- Sep 1, 2026
- Digest
- c192db2d72f9
For agents
Every page here has a markdown twin. The overview is one fetch; the llms.txt lists every operation with a link to its own markdown.
curl https://skmtc.dev/openai/apis/openapi.mdcurl https://skmtc.dev/openai/apis/openapi/llms.txt