MIAPI
A cheap, tidy alternative to the big answer APIs, with the two things that matter for grounding, citations and a confidence score, inside the response body and an OpenAI-compatible shape, so switching costs almost nothing. Query packs that never expire suit uneven traffic better than a subscription. What is missing is the vendor: no company name, no address and no country beyond a .uk domain, which is a hard sell for anything production-critical.
Pros
- Answers come back with inline citations, source links and a confidence score
- OpenAI-compatible, so existing client libraries work unchanged
- Knowledge mode indexes your own documents alongside web results
- Separate news and image endpoints plus an MCP server for desktop clients
Cons
- No company name, address or country published anywhere on the site, terms included
- Per-query pricing means cost scales directly with traffic
- The free allowance is now 100 queries a month, enough to test but not to run anything
- The 98% accuracy and 1.1-second response figures are the vendor's own, with no published benchmark method