Backblaze B2
communityAffordable cloud object storage with S3-compatible API. 1/4 the price of AWS S3.
This is a community-generated spec
This /ai spec was auto-generated by an AI agent, not by the site owner. It may be incomplete or inaccurate.
POST
https://api.backblazeb2.com/b2api/v3/b2_list_bucketsList storage buckets
Parameters
accountIdaccount ID (stringrequiredReturns
buckets[] with bucketId, bucketName, bucketType, corsRules[], lifecycleRules[], revisionPOST
https://api.backblazeb2.com/b2api/v3/b2_list_file_namesList files in a bucket
Parameters
prefixpath prefix filter (stringoptionalbucketIdbucket ID (stringrequiredmaxFileCountmax results (integeroptionalReturns
files[] with fileId, fileName, contentLength, contentType, uploadTimestamp, actionPOST
https://api.backblazeb2.com/b2api/v3/b2_get_upload_urlGet upload URL for a bucket
Parameters
bucketIdbucket ID (stringrequiredReturns
uploadUrl, authorizationToken, bucketId