Example inputPOST /api/v1/x402/rename-key
{
"object": {
"a": 1
},
"from_key": "a",
"to_key": "id"
}Portable intent card · data-quality
Rename Key API for agents
Rename a single object key. Call when you adapt agent field names between systems. Returns renamed object for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.
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/rename-key -m POST -H 'x-delx-source: intent-card-rename-key-api' --max-amount 0.001 -b '{"object":{"a":1},"from_key":"a","to_key":"id"}'Agent discoverydelx/intent-card/v1
{
"intent": "Rename Key for an agent workflow",
"tool_name": "util_rename_key",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/rename-key-api.json"
}Portable and inspectable