Changelog
What shipped, when.
Last updated 2026-07-03
Customer-facing releases in reverse chronological order. Updated with every deploy.
2026-07-03
Static API reference, machine-readable spec, cleaner URLs
New /docs/ reference with every endpoint, parameter, and example as plain HTML. Published openapi.json and facts.json on the main domain. Site-wide extensionless URLs, branded 404, About/Changelog/Pricing pages, and a public status page.
2026-07-01
Daily Line Movement Report
New /reports/ hub with the first data publication from the snapshot archive: biggest consensus moves across 30+ books and which books repriced first, with full methodology.
2026-06-30
Instant free-tier signup
Free API keys are now issued instantly from the signup form: working key in your inbox in under a minute, no credit card, no manual review. Welcome emails include a personalized quickstart matched to your build.
2026-06-28
Friendlier errors
Missing sport_key now returns a clear 400 explaining exactly what to send instead of a generic validation error. /odds/ accepts eventId as an alias for event_id.
2026-06-27
Claude MCP connector
Official Model Context Protocol connector: add one URL in Claude's settings and ask for live odds, best lines, and edges in plain English. Setup guide.
2026-06-25
Expanded MLB player prop coverage
More batter and pitcher markets now available via /props/. Ships alongside the existing prop endpoints: same request shape, wider response set.
June 2026
World Cup 2026 coverage, futures, period and additional markets
FIFA World Cup 2026 live odds on Business. /futures/ endpoint shipped for major-league championship pricing. MLB game-segment markets via /period-markets/. Additional soccer market coverage via /additional/.
2026-05-29
Developer experience batch
oddsFormat=decimal on core endpoints, apiKey query alias for browser testing, and an X-Unknown-Params response header that flags typos in your query string.
2026-05-27
Time-window filters
commenceTimeFrom / commenceTimeTo on /odds/: pull a full day's slate regardless of when you poll.
2026-05-11
Region and bookmaker filters
Region and bookmaker filters shipped on /odds/. Filter by region, by specific books, or compose both. Unknown keys return a helpful 400 listing valid values. NBA player prop coverage expanded the same week.
April 2026
Intelligence layer and historical archive
Launch of /edges/ (Pinnacle-anchored edge detection), /intelligence/fair-odds, /intelligence/consensus, arbitrage and value endpoints, and the /historical/odds archive on Business.
Want something that isn't here yet? hello@theoddsapi.com. Coverage requests drive the roadmap.