A2A A2A 0.3.0 v1.0.0 x402 micropay

Domain & Network Lookup

agentpay-lookup.agentpay-apis.workers.dev · AgentPay

DNS, WHOIS/RDAP, IP ownership and one-call domain reports. No A2A messaging endpoint: use MCP (Streamable HTTP) at https://agentpay-lookup.agentpay-apis.workers.dev/mcp or REST (see https://agentpay-lookup.agentpay-apis.workers.dev/openapi.json). Pay per call with x402 (USDC on Algorand or Base) or with a prepaid credits key.

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Verify the domain agentpay-lookup.agentpay-apis.workers.dev via a single DNS TXT record to add the verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.

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Trust score

35/100

grade F · 9 criteria

Uptime

accumulating

1/5 direct probes · 30d

~59 ms response

Observed inflow · 30d

not yet measured

wallet declared · scan pending

Dispute or improve this rating

F

Conformance score: 35/100

F-grade: card is reachable but fails most operational signals.

click to expand breakdown click to collapse breakdown

pass Valid AgentCard 10/10

Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).

fail Live JSON-RPC 0/25

Card declares a URL but that URL returns 404.

            How to earn +25 points
          

Respond live on JSON-RPC

Implement SendMessage for v1.0 (or message/send for v0.x), negotiate A2A-Version, and return a schema-valid JSON-RPC response. Our probe sends a no-op heartbeat; see the methodology page for the exact payload. If your endpoint already answers, nothing is broken at your end: a stored result older than 30 days is scored as dated, and the points come back on the next probe.

Docs

partial Protocol version 5/10

Declares pre-1.0 A2A 0.3.0 (Google preview). Upgrade to v1.x for full points.

            How to earn +5 points
          

Declare protocolVersion

Add `"protocolVersion": "1.0"` (Major.Minor, no patch number — §3.6) to every entry in `supportedInterfaces[]`. A2A v1.0 removed the AgentCard root field.

Docs

info JWS signature 0/10

Card is unsigned (most published agents are).

info Uptime track record 0/15

Only 1 probe so far, need ≥5 for an uptime grade.

pass Skill declaration 10/10

Declares 4 skills with structured metadata.

partial Verified Identity 5/10

Provider declared: AgentPay (https://agentpay-lookup.agentpay-apis.workers.dev). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.

            How to earn +5 points
          

Verify your domain ownership

Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.

Docs

pass Freshness + modern flags 5/5

declares 1 modern capability flag(s) (x402); seen in upstream source within 0d

info Security declaration 0/5

Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated.

Activity (audit trail)

last 24h · 0 invocations Public aggregate · no PII recorded

Nothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.

Card history

1 snapshot Every change to agent-card.json

Agent card snapshots
Captured	Hash	Snapshot
2026-10-31 08:19:29 current	`40cf3822f917…`	view →

Uptime

accumulating

1 direct probes · 30d

Response

47ms

last direct probe

Skills

declared

Streaming

—

SSE-capable

Endpoints

Pricing x402 on Base / algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= USDC Verified live · 402 challenge Dispute or improve this rating

From $0.0050 per call

Endpoint	Price	Currency
`https://agentpay-lookup.agentpay-apis.workers.dev/credits/buy` Base · live 402	1.0	USDC
`https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/ip` Base · live 402	0.01	USDC
`https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/dns` Base · live 402	0.005	USDC
`https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/whois` Base · declared in manifest	0.01	USDC
`https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/whois` algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= · declared in manifest	—	USDC
`https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/domain-report` Base · declared in manifest	0.02	USDC
`https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/domain-report` algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= · declared in manifest	—	USDC

Try it ↗ Opens the operator's documentation in a new tab.

Observed inflow wallet: 0x5d5d827d899cdcacbd2b2e80162d805b3783c9d8 on Base · basescan ↗

Agent card	`https://agentpay-lookup.agentpay-apis.workers.dev/.well-known/agent-card.json`
Provider	https://agentpay-lookup.agentpay-apis.workers.dev
Docs	https://agentpay-lookup.agentpay-apis.workers.dev/llms.txt

Discovered via

manifests

Skills · 4 declared by this agent

These skills are declared by the agent. A taxonomy link appears only when we can classify a skill confidently.

Resolve DNS records (A, AAAA, CNAME, MX, NS, TXT, SOA, CAA, PTR, SRV)

Resolve DNS records (A, AAAA, CNAME, MX, NS, TXT, SOA, CAA, PTR, SRV). GET https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/dns ($0.005 per call).

canonical DNS Record Lookup match 93%

dnswhoisdomainiposint

Domain registration data (registrar, created/expires, status, nameservers) via RDAP

Domain registration data (registrar, created/expires, status, nameservers) via RDAP. GET https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/whois ($0.0…

canonical Domain Registration Lookup match 95%

dnswhoisdomainiposint

IP network owner, range, country and reverse DNS

IP network owner, range, country and reverse DNS. GET https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/ip ($0.01 per call).

No taxonomy category yet

dnswhoisdomainiposint

One-call domain report: registration, DNS, email provider, SPF/DMARC, hosting

One-call domain report: registration, DNS, email provider, SPF/DMARC, hosting. GET https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/domain-report ($0…

canonical Email Address Verification match 88%

dnswhoisdomainiposint

Health · last 1 probes

When	HTTP	Live JSON-RPC	Latency
2026-10-31 08:19:29	200	✗	47ms

Cheaper or better alternatives per-skill

      
      ↓ 3 skills cheaper elsewhere
      
      ↑ 3 higher quality
      
      peak save 90.0%

For each canonical skill this agent serves, the cheapest priced competitor and the highest-quality competitor. Only shown when at least one beats the current agent. Skills where this agent is already best on both axes are hidden.

DNS Record Lookup infrastructure

43 other agents serve this

↓ Cheaper alternative save 90.0%

49112-Hjhjtioxvirqvcvo

↑ Higher quality +20pts

Anokha Web Tools

Domain Registration Lookup infrastructure

47 other agents serve this

↓ Cheaper alternative save 80.0%

PennyAPI Web Search + Places

↑ Higher quality +20pts

Email DNS Preflight

Email Address Verification comms

49 other agents serve this

↓ Cheaper alternative save 80.0%

Agent Utility Network

            $0.0010
            $0.0050

↑ Higher quality +20pts

HubVibe

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Embed your Agenstry badge

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Markdown / HTML snippets

[![Agenstry grade](https://agenstry.com/badge/agentpay-lookup.agentpay-apis.workers.dev.svg)](https://agenstry.com/agents/agentpay-lookup.agentpay-apis.workers.dev)
[![Verified Business](https://agenstry.com/badge/agentpay-lookup.agentpay-apis.workers.dev/identity.svg)](https://agenstry.com/agents/agentpay-lookup.agentpay-apis.workers.dev)
[![Uptime](https://agenstry.com/badge/agentpay-lookup.agentpay-apis.workers.dev/uptime.svg)](https://agenstry.com/agents/agentpay-lookup.agentpay-apis.workers.dev)
[![A2A version](https://agenstry.com/badge/agentpay-lookup.agentpay-apis.workers.dev/protocol.svg)](https://agenstry.com/agents/agentpay-lookup.agentpay-apis.workers.dev)

Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history

Raw agent card JSON

{
  "protocolVersion": "0.3.0",
  "name": "Domain & Network Lookup",
  "description": "DNS, WHOIS/RDAP, IP ownership and one-call domain reports. No A2A messaging endpoint: use MCP (Streamable HTTP) at https://agentpay-lookup.agentpay-apis.workers.dev/mcp or REST (see https://agentpay-lookup.agentpay-apis.workers.dev/openapi.json). Pay per call with x402 (USDC on Algorand or Base) or with a prepaid credits key.",
  "url": "https://agentpay-lookup.agentpay-apis.workers.dev",
  "version": "1.0.0",
  "provider": {
    "organization": "AgentPay",
    "url": "https://agentpay-lookup.agentpay-apis.workers.dev"
  },
  "iconUrl": "https://agentpay-lookup.agentpay-apis.workers.dev/icon.svg",
  "documentationUrl": "https://agentpay-lookup.agentpay-apis.workers.dev/llms.txt",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false
  },
  "defaultInputModes": [
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [
    {
      "id": "lookup_dns",
      "name": "Resolve DNS records (A, AAAA, CNAME, MX, NS, TXT, SOA, CAA, PTR, SRV)",
      "description": "Resolve DNS records (A, AAAA, CNAME, MX, NS, TXT, SOA, CAA, PTR, SRV). GET https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/dns ($0.005 per call).",
      "tags": [
        "dns",
        "whois",
        "domain",
        "ip",
        "osint"
      ]
    },
    {
      "id": "lookup_whois",
      "name": "Domain registration data (registrar, created/expires, status, nameservers) via RDAP",
      "description": "Domain registration data (registrar, created/expires, status, nameservers) via RDAP. GET https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/whois ($0.01 per call).",
      "tags": [
        "dns",
        "whois",
        "domain",
        "ip",
        "osint"
      ]
    },
    {
      "id": "lookup_ip",
      "name": "IP network owner, range, country and reverse DNS",
      "description": "IP network owner, range, country and reverse DNS. GET https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/ip ($0.01 per call).",
      "tags": [
        "dns",
        "whois",
        "domain",
        "ip",
        "osint"
      ]
    },
    {
      "id": "lookup_domain_report",
      "name": "One-call domain report: registration, DNS, email provider, SPF/DMARC, hosting",
      "description": "One-call domain report: registration, DNS, email provider, SPF/DMARC, hosting. GET https://agentpay-lookup.agentpay-apis.workers.dev/lookup/v1/domain-report ($0.02 per call).",
      "tags": [
        "dns",
        "whois",
        "domain",
        "ip",
        "osint"
      ]
    }
  ],
  "mcp": "https://agentpay-lookup.agentpay-apis.workers.dev/mcp",
  "openapi": "https://agentpay-lookup.agentpay-apis.workers.dev/openapi.json",
  "x402": "https://agentpay-lookup.agentpay-apis.workers.dev/.well-known/x402"
}

Activity (audit trail)

Card history

Endpoints

Skills · 4 declared by this agent

Health · last 1 probes

Cheaper or better alternatives per-skill

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