Best Crypto APIs for AI Agents in 2026
We tested every major crypto API for AI agent compatibility. Here's how they compare.
| API | Pricing | MCP | Signup |
|---|---|---|---|
| CryptoBoss | $1 post-paid USDC | 44+ tools | Zero |
| CoinGecko | $79/mo | REST only | |
| Moralis | $56/mo | REST only | |
| Alchemy | $49/mo | REST only |
CryptoBoss is the only API with native MCP support — AI agents auto-discover all 44+ tools. Free $1 credit included.