Example inputPOST /api/v1/x402/extract-emails-lite
{
"text": "contact ops@delx.ai or sales@example.com for quotes"
}Portable intent card · data-quality
Extract Emails Lite API for agents
Extract email-shaped tokens from free text (shape only). Call when you need candidate emails from agent-held text without SMTP validation. Returns email list and count (shape match only) for $0.001 USDC via x402 on Base. Shape match only—not mailbox verification, MX lookup, or enrichment. No network, no keys, no retention. 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/extract-emails-lite -m POST -H 'x-delx-source: intent-card-extract-emails-lite-api' --max-amount 0.001 -b '{"text":"contact ops@delx.ai or sales@example.com for quotes"}'Agent discoverydelx/intent-card/v1
{
"intent": "Extract Emails Lite for an agent workflow",
"tool_name": "util_extract_emails_lite",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/extract-emails-lite-api.json"
}Portable and inspectable