Google and Speakeasy released Speakeasy’s OpenAPI client-generation suite under AGPLv3, covering multi-language SDK generators, an agent-native CLI generator, and a documentation MCP server generator, after the proprietary SDK vendor Google had relied on was acquired and abruptly shut down, with generated code left under the developer’s own license.
Google and Speakeasy open-source their client SDK generator suite
Google and Speakeasy released Speakeasy's OpenAPI client-generation suite under AGPLv3, covering multi-language SDK generators, an agent-native CLI generator, and a documentation MCP server generator, after the proprietary SDK vendor Google had relied on was acquired and abruptly shut down, with generated code left under the developer's own license.
Source: Googleblog