Best for: Multi-chain agent operations with strict guardrails; teams using LangChain, OpenAI Agents SDK, or Claude MCP
Not ideal for: Simple single-chain agents; fully open-source requirements
Key Signals
Key Management
MPC (split: Agent+Cobo / Human+Cobo)
Chain Support
80+ blockchains
Integration
LangChain, OpenAI SDK, Claude MCP, Agno, CrewAI
Pricing
Contact sales
Features
📜
Pact Guardrails
Every agent task starts with a Pact — a structured agreement defining what the agent can do, under which rules, and when authority ends. Enforced by infrastructure, not trust. Includes budgets, allowlists, chain/token/contract constraints.
🔐
Split-Authority MPC
Keys split into two authority groups: Agent+Cobo and Human+Cobo. No single party — not even Cobo — can move funds alone. Only the human can fully recover private keys.
🌐
80+ Chain Support
Supports Ethereum, Base, Arbitrum, Optimism, Polygon, Solana, and 75+ more networks out of the box. One wallet infrastructure for multi-chain agent operations.
🔌
Multi-Framework Integration
Native integration with LangChain, OpenAI Agents SDK, Claude MCP, Agno, and CrewAI. Drop-in wallet for any major AI agent framework.
Ratings
Security Model
4.7/5
Chain Coverage
4.8/5
Framework Support
4.5/5
Ease of Integration
3.8/5
Ratings based on Cobo documentation and published architecture — not end-to-end production testing.