resource_link content type to CallToolResultSchema and PromptMessageSchema per MCP spec. Fixes hard rejection when MCP servers return resource_link content parts with zod ≥ 4.4.x.Fetched May 5, 2026
Patch Changes - d0e4a48: Create a fresh per HTTP request. Sharing one across requests let any concurrent clear the shared , which broke for…
Upstash · Context7Patch Changes - 8274bd0: Add missing tool annotations - ff6c1be: Remove the parameter from the tool's input schema. The underlying API stil…
Upstash · Context7Patch Changes - b79094c: Add content type to and per MCP spec. Fixes hard rejection when MCP servers return content parts with zod ≥ 4.4.x.…
Vercel · AI SDKMCPClientError now exposes statusCode, url, and responseBody fields when it originates from the streamable HTTP transport, letting downstre…
Vercel · AI SDK