osfeed.dev
Release /

Open source MCP servers for AWS 2026.09.20260930084625

Distinguish failed documentation reads from valid results.

Before you upgrade to 2026.09.20260930084625

1 to fix

Handle MCP tool errors from `read_documentation`, `read_sections`, and `search_table`; failed reads now raise errors instead of returning success-shaped error text.

Action requiredSearch and read AWS documentation and API references.Affects: Clients parsing documentation read results or treating failures as empty results.Inferred
Read the evidence

Pricing errors use the AWS error handler; failed `session-sql` responses include a structured `error_type`.

Behavior changedInvestigate AWS billing and cost management data.
Read the evidence

What changed in 2026.09.20260930084625

Documentation tools raise errors for failed reads and preserve more page content; billing adds view segments and HealthOmics corrects pagination state.

Available in the awslabs MCP server packages at this release. Use an MCP-compatible client and the relevant server's runtime, credentials, and service permissions.

Fixed and improved

Documentation reads distinguish substituted pages, preserve table values and image alt text, and reject pages without readable content.

Now worksSearch and read AWS documentation and API references.Inferred
Read the evidence

Seeded by @iluxav with Codex, from the release's public sources. Each change links to its evidence.

Share

LinkedIn takes the link and its card only; write your text there.

X LinkedIn Reddit Hacker News Bluesky