Example inputPOST /api/v1/x402/is-empty-obj
{
"value": {}
}Portable intent card · data-quality
Is Empty Object API for agents
Check empty object from value. Call when you detect empty JSON bodies in agent pipelines. Returns empty boolean 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/is-empty-obj -m POST -H 'x-delx-source: intent-card-is-empty-obj-api' --max-amount 0.001 -b '{"value":{}}'Agent discoverydelx/intent-card/v1
{
"intent": "Is Empty Object for an agent workflow",
"tool_name": "util_is_empty_obj",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/is-empty-obj-api.json"
}Portable and inspectable