tool · inferred from evidence
PutObject
An S3 API operation for uploading objects.
- Announcement: S3 default integrity change
A practical guide for AWS S3. After boto3 1.36.0 turned on default S3 integrity checksums, PutObject calls can fail with XAmzContentSHA256Mismatch: The Content-SHA256 you specified did not match what we received. If this blocks you, pin bac
- PutObject fails with SignatureDoesNotMatch following release of 1.36
Teaches how to putObject fails with SignatureDoesNotMatch following release of 1.36. Based on a real issue report and its verified fix.
- Supabase Storage S3 API: AWS Go SDK v2 uploads fail with 403 SignatureDoesNotMatch
What this covers: Using the AWS SDK for Go v2 (aws-sdk-go-v2) against Supabase Storage's S3-compatible endpoint, PutObject fails with: operation error S3: PutObject, https response error StatusCode: 403, api error SignatureDoesNotMatch: The