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Released: May 28, 2026 Seltz now serves an OpenAI-compatible POST /v1/chat/completions endpoint. Point an unmodified OpenAI SDK at Seltz — swap the base_url and API key — and every completion is grounded in live news search, returned with a list of source citations.
Preview. Grounded in news search today — best for current-events questions like “Who is going to be Apple’s next CEO?”. Broader web coverage is on the way.

Highlights

  • Drop-in OpenAI compatibility — Set base_url to https://api.seltz.ai/v1 and use your Seltz key; no code changes
  • Web-grounded answers — Every completion is grounded in live web search, with a top-level citations[] list
  • Streamingstream: true emits chat.completion.chunk SSE frames terminated by data: [DONE]
  • Structured outputsresponse_format supports json_object and strict json_schema, and the SDK’s .parse() round-trips
  • include_content extension — Opt in to receive each cited source’s full text

Read the Docs

View the Chat Completions documentation