Philipp Schmid said his team partnered with Speakeasy to build the SDKs for the Interactions API and supported Speakeasy in open-sourcing its entire OpenAPI generator suite. The suite generates SDKs, agent CLIs, and MCP servers, and the announcement linked a Google for Developers Blog post and a Speakeasy GitHub repository.
For API teams, a single OpenAPI specification can drive client libraries and agent-facing interfaces from one generator. The post does not establish the quality of the generated MCP servers or how permissions and error semantics carry over from the schema.