Mastra•3mo ago

Can't use Anthropic code execution

Hi folks, I'm getting the following error when attempting to use

vertexAnthropic.tools.codeExecution_20250522()

vertexAnthropic.tools.codeExecution_20250522()

vertexAnthropic.tools.codeExecution_20250522()

vertexAnthropic.tools.codeExecution_20250522() with a Mastra agent.

I've updated everything (AI SDK packages, Mastra, Zod) to their latest versions.

message.txt17.22KB

Mastra Triager•10/21/25, 12:06 PM

Created GitHub issue: https://github.com/mastra-ai/mastra/issues/9065

GitHub

[DISCORD:1430120230809636974] Can't use Anthropic code execution ·...

This issue was created from Discord post: https://discord.com/channels/1309558646228779139/1430120230809636974 Hi folks, I'm getting the following error when attempting to use vertexAnthropic.t...

Daniel Lew•10/21/25, 7:43 PM

Hi, this was fixed in this PR https://github.com/mastra-ai/mastra/pull/9038 yesterday and will be available in today's release when it goes out!

GitHub

fix(core): Fix provider tools and add support for claude skills by ...

Fixes an issue where AI SDK provider tools that use a function to return their inputSchema (like Google&#39;s web search tool) weren&#39;t being properly handled.
The AI SDK recently update...

Can't use Anthropic code execution

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