Example inputPOST /api/v1/x402/csv-headers
{
"csv_text": "name,score\nAda,10\nLinus,9"
}Portable intent card · utility
CSV Header Reader API for agents
CSV header row. Use to map columns before import or transformation steps. Returns the first-row headers as a list. $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/csv-headers -m POST -H 'x-delx-source: intent-card-csv-headers-api' --max-amount 0.001 -b '{"csv_text":"name,score\nAda,10\nLinus,9"}'Agent discoverydelx/intent-card/v1
{
"intent": "CSV Header Reader for an agent workflow",
"tool_name": "util_csv_headers",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/csv-headers-api.json"
}Portable and inspectable