https://x402-receipt-verifier-325572559480.us-central1.run.app/.well-known/agent-card.json

a2a first seen 2026-09-07 · last seen 2026-09-09 · json

Listed in

source	name	description	external id
Agenstry	x402 Receipt Verifier		a2a_agent:x402-receipt-verifier-325572559480.us-central1.run

Same host

agents-txt × 1 ard × 1 llms-txt × 1 mcp × 1 · 1 alive robots × 1 sigdir × 1 x402 × 1 · 1 alive

Badge

embed:

<a href="https://agentprobe.org/endpoint/10600"><img src="https://agentprobe.org/badge/10600.svg" alt="agentprobe"></a>

Probe history

probed (UTC)	outcome	score	status	ms	version	capabilities	error
2026-09-09 09:41	auth-required	20	403	5440		details meta {"card_url":"https://x402-receipt-verifier-325572559480.us-central1.run.app/.well-known/agent-card.json","vantage":"us-east-1"}	HTTP 403
2026-09-08 08:39	protocol-mismatch	80	200	2307	0.2	details capabilities {"era":"0.3","skills_count":1,"skills":["nexus_x402_receipt_verifier_verify_payment_receipt"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC","MCP"],"signatures":0} meta {"card_url":"https://x402-receipt-verifier-325572559480.us-central1.run.app/.well-known/agent-card.json","card":{"name":"x402 Receipt Verifier","version":"1.0.0","provider":{"organization":"nexus-mcp-infra","url":"https://github.com/nexus-mcp-infra"},"documentationUrl":"https://x402-receipt-verifier-325572559480.us-central1.run.app/docs"},"missing_fields":[],"endpoint_url":"https://x402-receipt-verifier-325572559480.us-central1.run.app","binding":"JSONRPC","endpoint_status":404,"vantage":"us-east-1"}	interface HTTP 404
2026-09-07 07:40	protocol-mismatch	80	200	2349	0.2	details capabilities {"era":"0.3","skills_count":1,"skills":["nexus_x402_receipt_verifier_verify_payment_receipt"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC","MCP"],"signatures":0} meta {"card_url":"https://x402-receipt-verifier-325572559480.us-central1.run.app/.well-known/agent-card.json","card":{"name":"x402 Receipt Verifier","version":"1.0.0","provider":{"organization":"nexus-mcp-infra","url":"https://github.com/nexus-mcp-infra"},"documentationUrl":"https://x402-receipt-verifier-325572559480.us-central1.run.app/docs"},"missing_fields":[],"endpoint_url":"https://x402-receipt-verifier-325572559480.us-central1.run.app","binding":"JSONRPC","endpoint_status":404,"vantage":"us-east-1"}	interface HTTP 404

probed (UTC)

outcome

score

status

http

version

capabilities

error

2026-09-09 09:41

auth-required

403

5440

details

meta

{"card_url":"https://x402-receipt-verifier-325572559480.us-central1.run.app/.well-known/agent-card.json","card":{"name":"x402 Receipt Verifier","version":"1.0.0","provider":{"organization":"nexus-mcp-infra","url":"https://github.com/nexus-mcp-infra"},"documentationUrl":"https://x402-receipt-verifier-325572559480.us-central1.run.app/docs"},"missing_fields":[],"endpoint_url":"https://x402-receipt-verifier-325572559480.us-central1.run.app","binding":"JSONRPC","endpoint_status":404,"vantage":"us-east-1"}

interface HTTP 404

2026-09-07 07:40

protocol-mismatch

200

2349

0.2

details

capabilities

{"era":"0.3","skills_count":1,"skills":["nexus_x402_receipt_verifier_verify_payment_receipt"],"streaming":false,"push_notifications":false,"security_schemes":[],"bindings":["JSONRPC","MCP"],"signatures":0}

meta

{"card_url":"https://x402-receipt-verifier-325572559480.us-central1.run.app/.well-known/agent-card.json","card":{"name":"x402 Receipt Verifier","version":"1.0.0","provider":{"organization":"nexus-mcp-infra","url":"https://github.com/nexus-mcp-infra"},"documentationUrl":"https://x402-receipt-verifier-325572559480.us-central1.run.app/docs"},"missing_fields":[],"endpoint_url":"https://x402-receipt-verifier-325572559480.us-central1.run.app","binding":"JSONRPC","endpoint_status":404,"vantage":"us-east-1"}

interface HTTP 404