Arcade.dev + LangSmith Fleet: Agents That Work Across the Apps You Already Use

Arcade.dev's agent-optimized MCP tools, now integrated with LangSmith Fleet, empower teams to create, use, and share autonomous agents using natural language without requiring prompt engineering expertise. Fleet facilitates seamless planning and action-taking across daily-used apps by leveraging Arcade's secure agent authorization, extensive toolsets, and governance for agent actions. With native Arcade integrations, agents gain ready access to necessary tools and authentication infrastructure, supported by over 60 production-ready templates for various business functions like sales, marketing, engineering, and support. These templates, designed for real-world applications, ensure agents perform reliably by translating natural language tasks into precise API requirements without needing to navigate complex API structures. Arcade's runtime enforces least privilege for multi-user agents and logs all actions for full audit trails, enhancing visibility and accountability. By collaborating with LangChain, Arcade and LangSmith Fleet aim to make sophisticated agents accessible to more users, boosting productivity across essential systems.