# Services from x402-tc-agent-server.vercel.app on Zero

> x402-tc-agent-server.vercel.app serves 5 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/x402-tc-agent-server.vercel.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/x402-tc-agent-server.vercel.app/health.json

## Services

- [CHAIN VAULT API – Send Native Token](https://www.zero.xyz/c/chain-vault-api-send-native-token-23dd11f1/llms.txt): $0.01/call via x402. Sends a native blockchain token transfer via a gateway endpoint, returning a status confirmation
- [CHAIN VAULT API – USDC Supply Lookup](https://www.zero.xyz/c/chain-vault-api-usdc-supply-lookup-f09a04a6/llms.txt): $0.01/call via x402. Returns the current USDC supply or circulating token data from a blockchain gateway endpoint
- [Chain Vault NFT Send API](https://www.zero.xyz/c/chain-vault-nft-send-api-3a943d33/llms.txt): $0.01/call via x402. Sends an NFT on-chain via a blockchain gateway service, charged per call via x402 micropayment protocol
- [CHAIN VAULT API - Send Token](https://www.zero.xyz/c/chain-vault-api-send-token-7228fac9/llms.txt): $0.01/call via x402. Sends a blockchain token transfer via a gateway service endpoint
- [Chain Vault API - Add Pool](https://www.zero.xyz/c/chain-vault-api-add-pool-5b7563de/llms.txt): $0.01/call via x402. Adds a liquidity pool or pool configuration entry via a blockchain gateway service

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)