OpenAI Assistants API
agent-building API
OpenAI Assistants API official discontinued
04 AI marketplaces · Closed platforms · discontinued
Sells or earns: agent-building API
sunset 2026-08-26; replaced by the Responses API
Eligibility: n/a
Fields
- category
- 04 AI marketplaces
- subcategory
- Closed platforms
- name
- OpenAI Assistants API
- url
- https://developers.openai.com/api/docs/assistants/migration
- type
- discontinued
- what_you_sell_or_earn
- agent-building API
- economics
- sunset 2026-08-26; replaced by the Responses API
- payout_threshold
- n/a
- eligibility
- n/a
- status
- discontinued
- verified_date
- 2026-09-05
- verification
- official
- source_url
- https://developers.openai.com/api/docs/assistants/migration
- notes
Machine-readable: category JSON · record id 04-openai-assistants-api