{"slug":"printful-api","name":"Printful API","host":"api.printful.com","site":"https://printful.com","category":"commerce","docsUrl":null,"sources":[{"kind":"openapi","url":"https://developers.printful.com/docs/openapi.json"},{"kind":"openapi","url":"https://developers.printful.com/docs/v2-beta/openapi.json"},{"kind":"archive","url":"https://developers.printful.com/docs/"}],"url":"https://www.okapi.bot/providers/printful-api/","json":"https://www.okapi.bot/api/v1/providers/printful-api.json","breakingChanges":[{"slug":"post-tax-rates-stops-working","api":"printful-api","title":"POST /tax/rates stops working","kind":"removal","outcome":"fails","model":null,"announcedAt":"2025-07-29","effectiveAt":"2025-09-08","scope":null,"calls":["POST /tax/rates"],"method":"POST","path":"/tax/rates","source":{"url":"https://developers.printful.com/docs/","kind":"archive"},"quote":"On July 29, 2025 , we started the sunset process. The rate limit is being reduced by 10 RPM each week (starting with 60) until it reaches 0 on September 8, 2025 , at which point the endpoint will be removed entirely.","migration":"No replacement endpoint: for totals with tax use the order estimation endpoint (POST /orders/estimate-costs), or an external tax provider.","migrationChange":null,"needsDecision":"Printful offers no standalone tax rate endpoint anymore: tax rates must come from another provider.","text":{"summary":"On September 8, 2025, Printful will shut down the POST /tax/rates endpoint entirely. Calls made to POST /tax/rates after this date will fail. The sunset process began on July 29, 2025, gradually lowering the rate limit until the endpoint's final removal.","migration":"There is no direct replacement endpoint. To calculate totals with tax, use the order estimation endpoint POST /orders/estimate-costs, or switch to an external tax provider if standalone tax rates are required.","by":"writer"},"publishedAt":"2026-10-23T10:35:54.705Z","updatedAt":"2026-10-24T20:32:52.144Z","status":"in_effect","tone":"broken","url":"https://www.okapi.bot/providers/printful-api/breaking-changes/post-tax-rates-stops-working/"}]}