P0 Agent Economy Index Domain API
The Domain API from P0 Agent Economy Index — 2 operation(s) for domain.
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OpenAPI Specification
openapi: 3.2.0
info:
title: P0 Agent Economy Index Domain API
version: 0.2.0
x-logo:
url: https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/icon.png
contact:
name: dev Mike (P0)
email: chebotarev.mike@gmail.com
url: https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/join
description: 'An open index of the machine-to-machine (agent) economy. x402 routes: ranked discovery over the live x402 service market, every indexed service scored by real 30-day calls and paying-wallet bounds, with a receipt naming the snapshot hash and scoring revision. /economy routes, for Tempo MPP, Virtuals ACP, Olas, Masumi, ERC-8004 agent registries, Solana agent registries, Base agent contracts and MCP servers (Official MCP Registry): each protocol''s published figures (agent or server counts, transactions or payment events; payers and USD volume only where the source publishes them: payers for x402 and Tempo MPP, USD volume for x402 and Virtuals ACP), each with its unit, window and source; units differ, so totals are not summed. L402 and per-service MPP listings are not covered.'
x-guidance: 'Market data over 25897 listed x402 services, 30-day window. For protocols beyond x402 (Tempo MPP, Virtuals ACP, Olas, Masumi, ERC-8004 agent registries, Solana agent registries, Base agent contracts and MCP servers (Official MCP Registry)) use /economy, /economy/protocols and /economy/search. For x402, start with GET /search?q=<capability> for ranked services, or /top for the highest-demand ones with callsPerPayer (near 1 means each payer bought once, high means repeat use). /price benchmarks what comparable services charge, /networks breaks demand down by chain, /tags is the capability vocabulary, /count is the market totals, /service looks one service up by URL, /report and /alpha are the category report and the underserved niches, /dataset is the full export. Premium: /dataset/pro ($25) is the enriched full export (demand rank overall and within the top tag, per-seller and per-category aggregates) and /report/weekly ($5) the market report; /dataset/teaser is a free 5% sample in the /dataset/pro row schema. EVERY paid route answers a call with no parameters at all with real data rather than an error, so a blind purchase is never wasted. If you transferred the price to payTo in USDC, USDT or DAI on Base without a payment header, just call the route again within 30 minutes and it serves the data (one transfer, one response); other transfers are never matched automatically: claim them with ?tx=<hash> (on /pay/check use ?payment_tx=<hash> instead, since its tx is the transaction being checked) on Base, Ethereum, Arbitrum or Polygon (USDC, USDT, DAI, WETH, cbBTC, WBTC, USDT0 where that chain has the token, or native ETH/POL), ?btc=<txid> (BTC), ?sol=<signature> (SOL, USDC, USDT), ?tron=<txid> (TRX, USDT TRC-20) or ?stx=<txid> (STX, sBTC); a direct transfer on any other chain, or of a token not named here, cannot be claimed. The two premium routes are the exception and serve a plain transfer only when it is claimed with ?tx=<hash>. /sample, /health and /dataset/teaser are free. Payment is x402 v2, scheme exact, networks eip155:8453, eip155:42161, eip155:137 (USDC); stacks:1 (sBTC); eip155:43114, eip155:10, eip155:42220 (USDC via UltravioletaDAO); eip155:42161 (USDT0), eip155:1 (USDC) via UltravioletaDAO, or MPP (method evm, intent charge, USDC on EVM networks, same prices); a plain transfer on Base, Ethereum, Arbitrum or Polygon also works via ?tx=<hash>.'
servers:
- url: https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev
tags:
- name: Domain
paths:
/domain/report:
get:
summary: 'Use when you need one report on a domain: DNS records (A, AAAA, MX, NS, TXT…'
operationId: domain_report
parameters:
- name: domain
in: query
required: true
description: domain name, e.g. example.com (a URL is accepted; only its host is used). IP addresses and private or local names are refused
schema:
type: string
maxLength: 253
example: example.com
security:
- x402: []
- mpp: []
x-payment-info:
protocols:
- x402: {}
- mpp:
method: evm
intent: charge
currency: '0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'
network: eip155:8453
networks: eip155:8453, eip155:42161, eip155:137 (USDC); stacks:1 (sBTC); eip155:43114, eip155:10, eip155:42220 (USDC via UltravioletaDAO); eip155:42161 (USDT0), eip155:1 (USDC) via UltravioletaDAO
asset: USDC
price:
mode: fixed
currency: USD
amount: '0.005'
alternatives:
- assets: USDC, USDT, DAI, ETH, WETH, cbBTC, WBTC
networks: Base, Ethereum, Polygon, Arbitrum
address: '0xECa891e34b3E5873181Fb779672564E198C55354'
- assets: BTC
networks: Bitcoin
address: bc1qqwgyyqv6raq2jnghals2n2aujgwd4e9p64g4hr
- assets: SOL, USDC, USDT
networks: Solana
address: FTbVqWwsfJJ5AuAwNDuCuzdpwCEJahu14HAUgAYcJHuq
- assets: STX, sBTC
networks: Stacks
address: SP34GH04YTB01AMXF4CAQ10Y5B7G4E0119N99W986
- assets: TRX, USDT (TRC20)
networks: TRON
address: TB9rHqT8yLxwdsWCb3zN2nvjc8wLhsUdaQ
responses:
'200':
description: ok
content:
application/json:
schema:
$schema: https://json-schema.org/draft/2020-12/schema
type: object
required:
- domain
- dns
- email_auth
- rdap
- https
- findings
- partial
- generated_at
- sources
- note
properties:
domain:
type: string
dns:
type: object
properties:
status:
type: string
dnssec_validated:
type: boolean
error: {}
records:
type: object
properties:
A:
type: array
items:
type: string
AAAA:
type: array
items:
type: string
MX:
type: array
items:
type: object
properties:
priority:
type: number
host:
type: string
NS:
type: array
items:
type: string
TXT:
type: array
items:
type: string
CAA:
type: array
items: {}
CNAME:
type: array
items: {}
email_auth:
type: object
properties:
spf:
type: string
spf_count:
type: number
dmarc:
type: string
dmarc_policy:
type: string
rdap:
type: object
properties:
found:
type: boolean
queried:
type: string
via:
type: string
source_url:
type: string
ldh_name:
type: string
handle:
type: string
status:
type: array
items:
type: string
registrar:
type: object
properties:
name:
type: string
iana_id:
type: string
registered:
type: string
expires:
type: string
last_changed:
type: string
days_to_expiry:
type: number
nameservers:
type: array
items:
type: string
dnssec_delegation_signed:
type: boolean
terms_url:
type: string
registry_host:
type: string
withheld:
type: boolean
error: {}
https:
type: object
properties:
checked:
type: boolean
reachable:
type: boolean
status:
type: number
final_url:
type: string
redirects:
type: array
items: {}
headers:
type: object
properties:
server:
type: string
content-type:
type: string
hsts: {}
http_redirects_to_https:
type: boolean
error: {}
findings:
type: array
items:
type: string
partial:
type: array
items: {}
generated_at:
type: string
sources:
type: array
items:
type: string
note:
type: string
example:
domain: example.com
dns:
status: NOERROR
dnssec_validated: true
error: null
records:
A:
- 104.20.23.154
- 172.66.147.243
AAAA:
- 2606:4700:10::6814:179a
- 2606:4700:10::ac42:93f3
MX:
- priority: 0
host: .
NS:
- elliott.ns.cloudflare.com
- hera.ns.cloudflare.com
TXT:
- v=spf1 -all
- _k2n1y4vw3qtb4skdx9e7dxt97qrmmq9
CAA: []
CNAME: []
email_auth:
spf: v=spf1 -all
spf_count: 1
dmarc: v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s
dmarc_policy: reject
rdap:
found: true
queried: example.com
via: rdap.org
source_url: https://rdap.verisign.com/com/v1/domain/example.com
ldh_name: EXAMPLE.COM
handle: 2336799_DOMAIN_COM-VRSN
status:
- client delete prohibited
- client transfer prohibited
- client update prohibited
registrar:
name: RESERVED-Internet Assigned Numbers Authority
iana_id: '376'
registered: '1995-08-14T04:00:00Z'
expires: '2027-08-13T04:00:00Z'
last_changed: '2026-08-14T08:01:43Z'
days_to_expiry: 311
nameservers:
- elliott.ns.cloudflare.com
- hera.ns.cloudflare.com
dnssec_delegation_signed: true
terms_url: https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml
registry_host: rdap.verisign.com
withheld: false
error: null
https:
checked: true
reachable: true
status: 200
final_url: https://example.com/
redirects: []
headers:
server: cloudflare
content-type: text/html; charset=utf-8
hsts: null
http_redirects_to_https: false
error: null
findings:
- no Strict-Transport-Security header
- no Content-Security-Policy header
- no X-Frame-Options header and no CSP frame-ancestors
- 'no X-Content-Type-Options: nosniff'
- no Referrer-Policy header
- HTTP does not redirect to HTTPS
- no CAA records
partial: []
generated_at: '2026-10-05T12:52:18.252Z'
sources:
- https://cloudflare-dns.com/dns-query
- https://rdap.org/
- https://example.com/
note: DNS via Cloudflare DNS-over-HTTPS; registration via RDAP (rdap.org bootstrap or the IANA bootstrap to the registry), only from registries whose terms we checked (.com, .net, .org and other PIR zones), contacts omitted; headers from one request to the homepage. Findings are fixed rules, not a security audit. Registry data is subject to the registry's terms (rdap.terms_url).
'402':
description: x402 v2 payment required; nothing is charged when the input is refused
tags:
- Domain
/domain/report/batch:
post:
summary: 'Use when you must vet several domains at once (vendors, leads, lookalikes): up…'
operationId: domain_report_batch
requestBody:
required: true
content:
application/json:
schema:
type: object
required:
- domains
properties:
domains:
type: array
minItems: 1
maxItems: 10
items:
type: string
maxLength: 255
description: 1 to 10 domains; duplicates are removed
example:
domains:
- example.com
- example.org
security:
- x402: []
- mpp: []
x-payment-info:
protocols:
- x402: {}
- mpp:
method: evm
intent: charge
currency: '0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'
network: eip155:8453
networks: eip155:8453, eip155:42161, eip155:137 (USDC); stacks:1 (sBTC); eip155:43114, eip155:10, eip155:42220 (USDC via UltravioletaDAO); eip155:42161 (USDT0), eip155:1 (USDC) via UltravioletaDAO
asset: USDC
price:
mode: fixed
currency: USD
amount: '0.05'
alternatives:
- assets: USDC, USDT, DAI, ETH, WETH, cbBTC, WBTC
networks: Base, Ethereum, Polygon, Arbitrum
address: '0xECa891e34b3E5873181Fb779672564E198C55354'
- assets: BTC
networks: Bitcoin
address: bc1qqwgyyqv6raq2jnghals2n2aujgwd4e9p64g4hr
- assets: SOL, USDC, USDT
networks: Solana
address: FTbVqWwsfJJ5AuAwNDuCuzdpwCEJahu14HAUgAYcJHuq
- assets: STX, sBTC
networks: Stacks
address: SP34GH04YTB01AMXF4CAQ10Y5B7G4E0119N99W986
- assets: TRX, USDT (TRC20)
networks: TRON
address: TB9rHqT8yLxwdsWCb3zN2nvjc8wLhsUdaQ
responses:
'200':
description: ok
content:
application/json:
schema:
$schema: https://json-schema.org/draft/2020-12/schema
type: object
required:
- results
- count
- ok_count
- checked_at
- note
properties:
results:
type: array
items:
type: object
properties:
input:
type: string
ok:
type: boolean
result:
type: object
properties:
domain:
type: string
dns:
type: object
properties:
status:
type: string
dnssec_validated:
type: boolean
error: {}
records:
type: object
properties:
A:
type: array
items:
type: string
AAAA:
type: array
items:
type: string
MX:
type: array
items:
type: object
properties:
priority:
type: number
host:
type: string
NS:
type: array
items:
type: string
TXT:
type: array
items:
type: string
CAA:
type: array
items: {}
CNAME:
type: array
items: {}
email_auth:
type: object
properties:
spf:
type: string
spf_count:
type: number
dmarc:
type: string
dmarc_policy:
type: string
rdap:
type: object
properties:
found:
type: boolean
queried:
type: string
via:
type: string
source_url:
type: string
ldh_name:
type: string
handle:
type: string
status:
type: array
items:
type: string
registrar:
type: object
properties:
name:
type: string
iana_id:
type: string
registered:
type: string
expires:
type: string
last_changed:
type: string
days_to_expiry:
type: number
nameservers:
type: array
items:
type: string
dnssec_delegation_signed:
type: boolean
terms_url:
type: string
registry_host:
type: string
withheld:
type: boolean
error: {}
https:
type: object
properties:
checked:
type: boolean
reachable:
type: boolean
status:
type: number
final_url:
type: string
redirects:
type: array
items: {}
headers:
type: object
properties:
server:
type: string
content-type:
type: string
hsts: {}
http_redirects_to_https:
type: boolean
error: {}
findings:
type: array
items:
type: string
partial:
type: array
items: {}
generated_at:
type: string
sources:
type: array
items:
type: string
note:
type: string
count:
type: number
ok_count:
type: number
checked_at:
type: string
note:
type: string
example:
results:
- input: example.com
ok: true
result:
domain: example.com
dns:
status: NOERROR
dnssec_validated: true
error: null
records:
A:
- 104.20.23.154
- 172.66.147.243
AAAA:
- 2606:4700:10::6814:179a
- 2606:4700:10::ac42:93f3
MX:
- priority: 0
host: .
NS:
- elliott.ns.cloudflare.com
- hera.ns.cloudflare.com
TXT:
- v=spf1 -all
- _k2n1y4vw3qtb4skdx9e7dxt97qrmmq9
CAA: []
CNAME: []
email_auth:
spf: v=spf1 -all
spf_count: 1
dmarc: v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s
dmarc_policy: reject
rdap:
found: true
queried: example.com
via: rdap.org
source_url: https://rdap.verisign.com/com/v1/domain/example.com
ldh_name: EXAMPLE.COM
handle: 2336799_DOMAIN_COM-VRSN
status:
- client delete prohibited
- client transfer prohibited
- client update prohibited
registrar:
name: RESERVED-Internet Assigned Numbers Authority
iana_id: '376'
registered: '1995-08-14T04:00:00Z'
expires: '2027-08-13T04:00:00Z'
last_changed: '2026-08-14T08:01:43Z'
days_to_expiry: 311
nameservers:
- elliott.ns.cloudflare.com
- hera.ns.cloudflare.com
dnssec_delegation_signed: true
terms_url: https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml
registry_host: rdap.verisign.com
withheld: false
error: null
https:
checked: true
reachable: true
status: 200
final_url: https://example.com/
redirects: []
headers:
server: cloudflare
content-type: text/html; charset=utf-8
hsts: null
http_redirects_to_https: false
error: null
findings:
- no Strict-Transport-Security header
- no Content-Security-Policy header
- no X-Frame-Options header and no CSP frame-ancestors
- 'no X-Content-Type-Options: nosniff'
- no Referrer-Policy header
- HTTP does not redirect to HTTPS
- no CAA records
partial: []
generated_at: '2026-10-05T12:52:18.252Z'
sources:
- https://cloudflare-dns.com/dns-query
- https://rdap.org/
- https://example.com/
note: DNS via Cloudflare DNS-over-HTTPS; registration via RDAP (rdap.org bootstrap or the IANA bootstrap to the registry), only from registries whose terms we checked (.com, .net, .org and other PIR zones), contacts omitted; headers from one request to the homepage. Findings are fixed rules, not a security audit. Registry data is subject to the registry's terms (rdap.terms_url).
count: 1
ok_count: 1
checked_at: '2026-10-18T12:00:00.000Z'
note: Each domain is processed exactly like a single /domain/report call (same sources, fields and rules); duplicates (case-insensitive) are removed. Price is fixed per call for 1 to 10 domains. If any item fails on our side or at the source, the whole call is refused and nothing is charged.
'402':
description: x402 v2 payment required; nothing is charged when the input is refused
tags:
- Domain
components:
securitySchemes:
x402:
type: apiKey
in: header
name: PAYMENT-SIGNATURE
description: x402 v2 payment signature; the 402 response tells how
mpp:
type: http
scheme: Payment
description: 'MPP (Machine Payments Protocol) credential, method evm, intent charge: the 402 WWW-Authenticate: Payment challenge tells how'
x-discovery:
protocols:
- x402
- mpp
network: eip155:8453
networks: eip155:8453, eip155:42161, eip155:137 (USDC); stacks:1 (sBTC); eip155:43114, eip155:10, eip155:42220 (USDC via UltravioletaDAO); eip155:42161 (USDT0), eip155:1 (USDC) via UltravioletaDAO
payTo: '0xECa891e34b3E5873181Fb779672564E198C55354'