Build Agents That Actually Work Across Any System
APIs demand recipient_user_id and
file_id, not "send this to Finance." Most MCP
servers just wrap these APIs, causing agents to hallucinate
the gap. Arcade's agent-optimized tools close it.
Get free access to the Arcade runtime.
Most MCP servers are just API wrappers — and agents can tell
APIs were designed for structured inputs. Most MCP servers just wrap them, causing agents to hallucinate structured parameters or brute-force retries until something works. This leads to failed actions, frustrated users, and stalled projects. Building and maintaining your own production-grade integrations across every business system quickly becomes unruly.
How Arcade Fixes It
Agent-Optimized, Not API-Wrapped
When a user says "make the intro paragraph friendlier," Arcade translates that to the exact segment ID, index, and text. The agent never thinks beyond "intro paragraph."
Runtime Reliability at Any Scale
Parallelized execution, automatic failover across MCP servers, and intelligent retries with developer-defined context. Not blind loops — smart recovery.
1,000s of Tools OOTB, Plus Bring Your Own
The largest catalog of agent-optimized MCP tools. Build custom tools with the Arcade TDK and eval framework, or connect your existing MCP servers via the Gateway.
Uniquely Arcade
Agent-optimized MCP tools
1,000s of production-ready tools designed for natural language inputs. Arcade TDK with eval framework for building custom tools.
MCP Gateway & BYO MCP
Access any tool via MCP clients. Connect your existing MCP servers. Parallelized execution across all of them.
Failover & intelligent retries
MCP server failover built in. Tool retries with additional dev-defined context for even better reliability. From single-action to complex multi-tool workflows.
Ship faster, with better performance
Quickly build AI agents that connect to all your systems and can take actions on them with better reliability and lower costs — without spending months building and maintaining custom integrations.
- ✓ Free to start — no credit card required
- ✓ 1,000s of production-ready MCP tools included
- ✓ Bring your own MCP servers via the Gateway
Get free access to the Arcade runtime and tools.