Discover / api.idphantom.com

IDPHANTOM Receipt Verifier

Not checked

Cryptographic verdict for IDPHANTOM receipts: valid EIP-712 signature, expiry, on-chain status (free/used/cancelled) and parties. POST /verify returns HTTP 402 with x402 payment requirement ($0.01 USDC on Base mainnet, eip155:8453, facilitator CDP); settle on-chain and receive the signed verdict. Built for AI agents paying AI agents.

x402
Base
USDC
Verification

Listed price: $0.01
Checks: Not checked
In our index since: 14 Oct 2026

Endpoint

curl -i https://api.idphantom.com/verify
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/api.idphantom.com

Questions

What price is recorded for IDPHANTOM Receipt Verifier?

Its listed price is $0.01.

What payment terms does IDPHANTOM Receipt Verifier advertise?

The listing advertises x402, Base and USDC. Check the seller's current payment challenge and authentication requirements before paying.

Where is IDPHANTOM Receipt Verifier listed?

In x402-list.com. Superstables first indexed it on 14 Oct 2026.

Something wrong on this page? Tell us.