Example inputPOST /api/v1/x402/base-token-metadata
{}Portable intent card · blockchain
Base ERC-20 metadata API for agents
ERC-20 name/symbol/decimals on Base for $0.001 via eth_call.
Intent to transaction
One command, attributed.
The source header follows this discovery route through challenge, payment and delivery without exposing the buyer or request body.
npx agentcash@latest fetch https://api.delx.ai/api/v1/x402/base-token-metadata -m POST -H 'x-delx-source: intent-card-base-token-metadata-api' --max-amount 0.001 -b '{}'Agent discoverydelx/intent-card/v1
{
"intent": "erc20 name symbol decimals on base",
"tool_name": "get_base_token_metadata",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/base-token-metadata-api.json"
}Portable and inspectable