2s
The (most) everything API: 575+ pay-per-call endpoints for AI agents — ground-truth data, a full AI gateway, and agent infrastructure (storage, queues, watchers). USDC via x402, no signup, no API keys, and upto billing: pay actual usage, not the quote.
SearchLiveeip155:8453Exactvia cdp
Public-recordsIdentifiersAi-agentsUs-gov-datax402
Calls · 30d
1→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 11 snapshots so far.
$15.85
Verified settled volume
Settlement count unavailable — the ledger could not be read.
$0.018
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-09-19 16:00Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "PAYMENT-SIGNATURE required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5",
"amount": "18000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"name": "USDC",
"version": "1",
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"
},
"payTo": "TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn",
"amount": "18000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://2s.io/api/person/cross-registry",
"tags": [
"public-records",
"identifiers",
"ai-agents",
"us-gov-data",
"x402",
"upto-billing",
"ai-gateway",
"agent-infrastructure"
],
"iconUrl": "https://2s.io/icon-512.png",
"mimeType": "application/json",
"description": "Sweep a person's name across five US public registries in one call: FINRA securities brokers, federal-court attorneys (CourtListener), federal inmates (BOP), Texas trade licenses (TDLR), and Texas real-estate licenses (TREC). Returns one block per registry with found/error status, match count, and the matching records — name-matched CANDIDATES, deliberately not merged into one identity (same name does not mean same person; verify with each registry's identifier before acting). Due-diligence, KYC screening triage, and background-research staple. Each registry is also a standalone endpoint (/api/license/broker, /api/law/attorney-lookup, /api/gov/inmate-locator, /api/license/trades, /api/license/real-estate) for follow-up by identifier.",
"serviceName": "2s"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"name": "John Smith",
"limit": 3
}
},
"output": {
"type": "json",
"schema": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"note": {
"type": "string"
},
"brokers": {
"type": "object",
"properties": {
"count": {
"type": "integer"
},
"error": {},
"found": {
"type": "boolean"
},
"matches": {
"type": "array",
"items": {
"type": "object",
"properties": {
"crd": {
"type": "string"
},
"firm": {
"type": "string"
},
"lastName": {
"type": "string"
},
"firstName": {
"type": "string"
}
}
}
}
}
},
"inmates": {
"type": "object",
"properties": {
"count": {
"type": "integer"
},
"error": {},
"found": {
"type": "boolean"
},
"matches": {
"type": "array",
"items": {}
}
}
},
"sources": {
"type": "array",
"items": {
"type": "object",
"properties": {
"url": {
"type": "string"
},
"license": {
"type": "string"
},
"provider": {
"type": "string"
}
}
}
},
"txTrades": {
"type": "object",
"properties": {
"count": {
"type": "integer"
},
"error": {},
"found": {
"type": "boolean"
},
"matches": {
"type": "array",
"items": {
"type": "object",
"properties": {
"ownerName": {
"type": "string"
},
"licenseType": {
"type": "string"
},
"licenseNumber": {
"type": "string"
}
}
}
}
}
},
"attorneys": {
"type": "object",
"properties": {
"count": {
"type": "integer"
},
"error": {},
"found": {
"type": "boolean"
},
"matches": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "integer"
},
"firm": {
"type": "string"
},
"name": {
"type": "string"
},
"caseCount": {
"type": "integer"
}
}
}
}
}
},
"txRealEstate": {
"type": "object",
"properties": {
"count": {
"type": "integer"
},
"error": {},
"found": {
"type": "boolean"
},
"matches": {
"type": "array",
"items": {}
}
}
}
}
},
"example": {
"name": "John Smith",
"note": "Name-matched candidates from independent registries. Matches are NOT identity-resolved: the same name in two registries does not mean the same person. Verify with registry-specific identifiers (CRD, license number, inmate number) before acting.",
"brokers": {
"count": 3,
"error": null,
"found": true,
"matches": [
{
"crd": "1234567",
"firm": "EXAMPLE SECURITIES LLC",
"lastName": "SMITH",
"firstName": "JOHN"
}
]
},
"inmates": {
"count": 0,
"error": null,
"found": false,
"matches": []
},
"sources": [
{
"url": "https://brokercheck.finra.org/",
"license": "Public data (FINRA BrokerCheck terms of use)",
"provider": "FINRA BrokerCheck"
},
{
"url": "https://www.courtlistener.com/",
"license": "Public-domain court records (Free Law Project)",
"provider": "CourtListener (Free Law Project)"
},
{
"url": "https://www.bop.gov/inmateloc/",
"license": "Public domain (US government work)",
"provider": "Federal Bureau of Prisons inmate locator"
},
{
"url": "https://data.texas.gov/",
"license": "Public records (Texas Public Information Act; data.texas.gov terms of use)",
"provider": "Texas Department of Licensing and Regulation (data.texas.gov)"
},
{
"url": "https://data.texas.gov/",
"license": "Public records (Texas Public Information Act; data.texas.gov terms of use)",
"provider": "Texas Real Estate Commission (data.texas.gov)"
}
],
"txTrades": {
"count": 1,
"error": null,
"found": true,
"matches": [
{
"ownerName": "SMITH, JOHN",
"licenseType": "Electrician",
"licenseNumber": "12345"
}
]
},
"attorneys": {
"count": 2,
"error": null,
"found": true,
"matches": [
{
"id": 99,
"firm": "Smith & Doe LLP",
"name": "John Smith",
"caseCount": 14
}
]
},
"txRealEstate": {
"count": 0,
"error": null,
"found": false,
"matches": []
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"queryParams"
],
"properties": {
"type": {
"const": "http"
},
"method": {
"const": "GET"
},
"queryParams": {
"required": [
"name"
],
"properties": {
"name": {
"type": "string",
"description": "Person full name, e.g. \"John Smith\". Partial matching per registry."
},
"limit": {
"type": "integer",
"default": 5,
"maximum": 10,
"minimum": 1,
"description": "Max matches per registry."
}
}
}
}
},
"output": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"note": {
"type": "string"
},
"brokers": {
"type": "object",
"properties": {
"count": {
"type": "integer"
},
"error": {},
"found": {
"type": "boolean"
},
"matches": {
"type": "array",
"items": {
"type": "object",
"properties": {
"crd": {
"type": "string"
},
"firm": {
"type": "string"
},
"lastName": {
"type": "string"
},
"firstName": {
"type": "string"
}
}
}
}
}
},
"inmates": {
"type": "object",
"properties": {
"count": {
"type": "integer"
},
"error": {},
"found": {
"type": "boolean"
},
"matches": {
"type": "array",
"items": {}
}
}
},
"sources": {
"type": "array",
"items": {
"type": "object",
"properties": {
"url": {
"type": "string"
},
"license": {
"type": "string"
},
"provider": {
"type": "string"
}
}
}
},
"txTrades": {
"type": "object",
"properties": {
"count": {
"type": "integer"
},
"error": {},
"found": {
"type": "boolean"
},
"matches": {
"type": "array",
"items": {
"type": "object",
"properties": {
"ownerName": {
"type": "string"
},
"licenseType": {
"type": "string"
},
"licenseNumber": {
"type": "string"
}
}
}
}
}
},
"attorneys": {
"type": "object",
"properties": {
"count": {
"type": "integer"
},
"error": {},
"found": {
"type": "boolean"
},
"matches": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "integer"
},
"firm": {
"type": "string"
},
"name": {
"type": "string"
},
"caseCount": {
"type": "integer"
}
}
}
}
}
},
"txRealEstate": {
"type": "object",
"properties": {
"count": {
"type": "integer"
},
"error": {},
"found": {
"type": "boolean"
},
"matches": {
"type": "array",
"items": {}
}
}
}
}
}
}
}
}
},
"x402Version": 2
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.018USDC≈ $0.018 USD
on Base · exact scheme
Pay 0.018 USDC on Base to 0x2b6D…C32C5. The signed payment is good for 1 minute.
- Paid to
- 0x2b6D…C32C5
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 18000 smallest units
18000units
on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- TW6nta…cyWhn
- Token contract
- EPjFWd…TDt1v
- Payment window
- 1 minute
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5",
"amount": "18000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"name": "USDC",
"version": "1",
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"
},
"payTo": "TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn",
"amount": "18000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"name": "John Smith",
"limit": 3
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"queryParams"
],
"properties": {
"type": {
"const": "http"
},
"method": {
"const": "GET"
},
"queryParams": {
"required": [
"name"
],
"properties": {
"name": {
"type": "string",
"description": "Person full name, e.g. \"John Smith\". Partial matching per registry."
},
"limit": {
"type": "integer",
"default": 5,
"maximum": 10,
"minimum": 1,
"description": "Max matches per registry."
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-09-19 16:00Z
- Last indexed by Roundhouse
- 2026-09-24 09:00Z
- Last enriched (probe, favicon, geo)
- 2026-09-12 21:45Z
- x402 version
- 2
- Max timeout
- 60s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 11 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service 2s and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=2s' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://2s.io/api/person/cross-registry, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.