Contact Buf

Pick the channel that matches what you need.

• For bug reports and feature requests in Buf’s open-source projects, file a GitHub issue on the relevant repository: bufbuild/buf for the Buf CLI, bufbuild/protovalidate for Protovalidate, or the ConnectRPC organization for Connect libraries.
• For product support or technical questions that aren’t specific to an open-source repo, email support@buf.build.
• For sales, enterprise, or general inquiries, use the contact form.
• For security disclosures, email security@buf.build.
• To chat with Buf and the community, join the Buf Slack. Slack is community discussion, not production support; send production issues to support@buf.build or the contact form.