Release / 3 Nov 2025 / with 2025.10.20251029214701, 2025.10.20251030150555, 2025.10.20251030153754, 2025.10.20251031142413, 2025.10.20251031202646

Open source MCP servers for AWS 2025.11.20251103095936

Connect your MCP client directly to MySQL and MariaDB databases.

All of Open source MCP servers for AWS

What changed in 2025.11.20251103095936

The MySQL server adds direct connections through `--hostname`; pricing lookups return more attribute values per page.

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

Retrieve up to 5,000 pricing attribute values per page.

ImprovedLook up AWS service prices and generate cost estimates.

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awslabs/mcp/releases/tag/2025.10.20251029214701

Detect SQL write operations more reliably when enforcing read-only access.

Now worksManage AWS Glue and EMR data-processing workflows.

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awslabs/mcp/releases/tag/2025.10.20251030150555

Connect directly to RDS or self-hosted MySQL and MariaDB using `--hostname`.

ImprovedQuery Aurora MySQL databases through the RDS Data API.

Read the evidence

awslabs/mcp/releases/tag/2025.10.20251031142413

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