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Validation Failed
MCP server for AI memory management using Letta - Standard MCP format
Registry
Validated
Jan 9, 2026
Validation Error:
Process exited with code 1. stderr: file:///Users/mac/.npm/_npx/bcd00fb872c7bb2b/node_modules/@letta-ai/memory-mcp/build/index.js:10 throw new Error("LETTA_API_KEY environment variable is required"); ^ Error: LETTA_API_KEY environment variable is required at file:///Users/mac/.npm/_npx/bcd00fb872c7bb2b/node_modules/@letta-ai/memory-mcp/build/index.js:10:11 at ModuleJob.run (node:internal/modules/esm/module_job:268:25) at async onImport.tracePromise.__proto__ (node:internal/modules/esm/loader:543:26)
Quick Install
npx -y @letta-ai/memory-mcpNo tools available for this server
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