The MentisDB Agent Memory Cookbook

5.4 TypeScript: MCP Client Integration

TypeScript agents can call MentisDB through MCP tools or REST. MCP is best when your agent runtime already has a tool loop; REST is best for service code.

const result = await mcp.callTool("mentisdb_ranked_search", {
  chain_key: "typescript-agent",
  text: "what did we decide about auth tokens?",
  limit: 5,
});

await mcp.callTool("mentisdb_append", {
  chain_key: "typescript-agent",
  agent_id: "ts-agent",
  thought_type: "Decision",
  content: "Use short-lived bearer tokens for remote tool access.",
  concepts: ["auth", "mcp"],
  tags: ["typescript", "security"],
});

Keep the MCP request objects explicit. Hidden wrappers often erase useful metadata like concepts, tags, roles, and importance.