Example inputPOST /api/v1/x402/json-pretty
{
"json_text": "{\"agent\":\"delx\",\"ready\":true}"
}Portable intent card · utility
Pretty-Print JSON API for agents
Pretty-print JSON. Call before showing configs to humans or attaching readable debug dumps. Returns indented JSON text; invalid JSON returns a structured error. $0.001 USDC per successful call via x402 on Base—deterministic first-party JSON, no API key, no subscription, and nothing is billed on structured validation errors.
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/json-pretty -m POST -H 'x-delx-source: intent-card-json-pretty-api' --max-amount 0.001 -b '{"json_text":"{\"agent\":\"delx\",\"ready\":true}"}'Agent discoverydelx/intent-card/v1
{
"intent": "Pretty-Print JSON for an agent workflow",
"tool_name": "util_json_pretty",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/json-pretty-api.json"
}Portable and inspectable