{"slug":"bland-ai-api","name":"Bland AI API","host":"api.bland.ai","site":"https://bland.ai","category":"inference","docsUrl":null,"sources":[{"kind":"changelog","url":"https://docs.bland.ai/changelog"},{"kind":"archive","url":"https://docs.bland.ai/llms.txt"}],"url":"https://www.okapi.bot/providers/bland-ai-api/","json":"https://www.okapi.bot/api/v1/providers/bland-ai-api.json","breakingChanges":[{"slug":"v1-knowledgebases-is-deprecated","api":"bland-ai-api","title":"/v1/knowledgebases* is deprecated","kind":"removal","outcome":"fails","model":null,"announcedAt":null,"effectiveAt":null,"scope":null,"calls":["/v1/knowledgebases*"],"method":null,"path":"/v1/knowledgebases*","source":{"url":"https://docs.bland.ai/llms.txt","kind":"archive"},"quote":"Vector Knowledge Bases (Deprecated)","migration":"Use the Knowledge Bases API instead: POST /v1/knowledge/learn to add an item, GET /v1/knowledge to list them.","migrationChange":null,"needsDecision":null,"text":{"summary":"Bland AI deprecated the /v1/knowledgebases* endpoints without a shutdown date. The provider labels them as Vector Knowledge Bases (Deprecated). Once removed, requests to these endpoints fail.","migration":"Use the Knowledge Bases API instead: call POST /v1/knowledge/learn to add an item, and call GET /v1/knowledge to list them.","by":"writer"},"publishedAt":"2026-10-23T10:23:23.348Z","updatedAt":"2026-10-26T06:34:35.235Z","status":"deprecated","tone":"deprecated","url":"https://www.okapi.bot/providers/bland-ai-api/breaking-changes/v1-knowledgebases-is-deprecated/"},{"slug":"post-v1-tools-is-deprecated","api":"bland-ai-api","title":"POST /v1/tools is deprecated","kind":"removal","outcome":"fails","model":null,"announcedAt":null,"effectiveAt":null,"scope":null,"calls":["POST /v1/tools"],"method":"POST","path":"/v1/tools","source":{"url":"https://docs.bland.ai/llms.txt","kind":"archive"},"quote":"Use the v2 Tools API (`POST /v2/tools`) for all new tool integrations, never the legacy Custom Tools (`POST /v1/tools`).","migration":"Create tools with the v2 Tools API (POST /v2/tools) instead.","migrationChange":null,"needsDecision":null,"text":{"summary":"The provider has deprecated the POST /v1/tools endpoint without a shutdown date. Calls made to this legacy endpoint will eventually fail. Developers should stop using it for tool integrations.","migration":"Create tools with the v2 Tools API (POST /v2/tools) instead.","by":"writer"},"publishedAt":"2026-10-23T10:23:23.348Z","updatedAt":"2026-10-26T06:34:35.130Z","status":"deprecated","tone":"deprecated","url":"https://www.okapi.bot/providers/bland-ai-api/breaking-changes/post-v1-tools-is-deprecated/"}]}