Agentalog
Agentalog: security check of an MCP server by address (measured signals, catalog listings, domain facts), paid per call
OtherLiveeip155:8453Exactvia cdp
Ai-agentsMcpDirectory
Calls · 30d
7
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 3 snapshots so far.
$30.61
Verified settled volume
135 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
Listed price
As published in the catalog. Always read the live 402 before paying.
7
Calls · 30d
Upstream's own call count for this endpoint, not ours.
3
Unique payers · 30d
Last called 2026-10-25 19:57Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x7c22D10a957c62044d03dB5C0086f500Fc645a26The 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.
{
"name": "Agentalog",
"error": "Payment required: PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1)",
"action": "check_call",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x7c22D10a957c62044d03dB5C0086f500Fc645a26",
"scheme": "exact",
"network": "base",
"mimeType": "application/json",
"resource": "https://agentalog.com/api/x402/check",
"description": "Agentalog: security check of an MCP server by address (measured signals, catalog listings, domain facts), paid per call",
"outputSchema": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"url": "https://agentalog.com/mcp"
},
"discoverable": true
},
"output": {
"type": "json",
"schema": {
"type": "object",
"properties": {
"api": {
"type": "string",
"description": "Absolute URL of this check."
},
"url": {
"type": "string",
"description": "The address as the catalog keeps it: lower-case host, no query, fragment or credential."
},
"host": {
"type": "string",
"description": "The host of the address."
},
"dominio": {
"type": "object",
"description": "The domain facts, as in `Seguranca.dominio`, or null."
},
"cobranca": {
"type": "object",
"properties": {
"via": {
"type": "string",
"description": "`x402`, `credito` or the marketplace that already charged the call."
},
"repetido": {
"type": "boolean",
"description": "`true` when the credit had already paid this request (the same `Idempotency-Key`): nothing was charged again."
},
"preco_usd": {
"type": "string",
"description": "The price of the call in US dollars, such as `0.01`."
},
"saldo_usd": {
"type": "string",
"description": "The credit balance after the call, such as `$0.99`; only when paid with `cred_…`."
}
},
"description": "How this call was paid."
},
"registrar": {
"type": "string",
"description": "Where to submit the address when it is not in the catalog; null otherwise."
},
"registros": {
"type": "array",
"items": {
"type": "object"
},
"description": "`{ id, nome, exato, nivel, sinais, verificado_em, ficha, security }`: the exact address first, then up to 20 others on the same host, most serious first."
},
"mesmo_host": {
"type": "integer",
"description": "How many live remote listings share this host."
},
"no_catalogo": {
"type": "boolean",
"description": "`true` when a catalog listing has this exact address."
},
"sinais_do_endereco": {
"type": "array",
"items": {
"type": "object"
},
"description": "`{ codigo, valor, rotulo?, degrau }` from the address alone: `tunel` (consumer tunnel) and `sem_https`."
}
},
"description": "The check of `GET /api/check`, paid per call."
}
},
"inputSchema": {
"queryParams": {
"type": "object",
"required": [
"url"
],
"properties": {
"url": {
"type": "string",
"description": "The http(s) endpoint of the MCP server, without credentials."
}
}
}
}
},
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 120
}
],
"billing": {
"dev": false,
"how": "Sign a USDC authorization on Base. Retry with PAYMENT-SIGNATURE (x402 v2) or X-PAYMENT (v1), containing the base64 PaymentPayload.",
"mode": "live",
"asset": "USDC",
"eip681": "ethereum:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913@8453/transfer?address=0x7c22D10a957c62044d03dB5C0086f500Fc645a26&uint256=10000",
"faucet": null,
"pay_to": "0x7c22D10a957c62044d03dB5C0086f500Fc645a26",
"homolog": false,
"network": "base",
"wallets": {
"base_app": "https://base.app/",
"coinbase": "https://www.coinbase.com/wallet",
"metamask": "https://metamask.io/download/"
},
"chain_id": 8453,
"dev_gate": true,
"price_usd": 0.01,
"alternavel": false,
"facilitator": "https://api.cdp.coinbase.com/platform/v2/x402",
"price_atomic": "10000",
"asset_address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
},
"credito": {
"como": "Add balance once and spend it without signing each request.",
"usar": "Authorization: Bearer cred_… (or the X-Credito header)",
"vale_em": "all our products",
"recarregar": "https://agentalog.com/api/credito",
"preco_desta_chamada": "$0.01"
},
"pacotes": {
"opcoes": [
{
"usd": 1,
"chamadas": 100
},
{
"usd": 5,
"chamadas": 500
},
{
"usd": 10,
"chamadas": 1000
},
{
"usd": 25,
"chamadas": 2500
}
],
"recarga": "https://agentalog.com/api/credito"
},
"preco_usd": "0.01",
"por_chamada": true,
"x402Version": 1
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.01USDC≈ $0.01 USD
on Base · exact scheme
Pay 0.01 USDC on Base to 0x7c22…45a26. The signed payment is good for 2 minutes.
- Paid to
- 0x7c22…45a26
- USD Coin contract
- 0x8335…02913
- Payment window
- 2 minutes
- As published
- 10000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x7c22D10a957c62044d03dB5C0086f500Fc645a26",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 120
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"url": "https://agentalog.com/mcp"
}
},
"output": {
"type": "json",
"example": {
"api": "https://api.agentalog.com/api/check?url=https%3A%2F%2Fagentalog.com%2Fmcp",
"url": "https://agentalog.com/mcp",
"host": "agentalog.com",
"dominio": {
"nome": "agentalog.com",
"mudou_em": "2026-10-07T10:15:27.832Z",
"registrado": {
"ate": "2026-09-07",
"desde": "2026-08-31",
"fonte": "nrd7"
},
"organizacao": null,
"tambem_cobre": [
{
"dominio": "classificado.app.br",
"visto_em": "2026-09-23",
"certificados": 1
}
]
},
"cobranca": {
"via": "x402",
"repetido": false,
"preco_usd": "0.01"
},
"registrar": null,
"registros": [
{
"id": "mcp_com_agentalog_meta_agent_tools_0c3ebff2",
"nome": "Agentalog — Agent Auto Log",
"exato": true,
"ficha": "https://api.agentalog.com/l/mcp_com_agentalog_meta_agent_tools_0c3ebff2",
"nivel": "atencao",
"sinais": [
"dominio_recente"
],
"security": "https://api.agentalog.com/api/listings/mcp_com_agentalog_meta_agent_tools_0c3ebff2/security",
"verificado_em": "2026-10-24T11:07:05.051Z"
}
],
"mesmo_host": 2,
"no_catalogo": true,
"sinais_do_endereco": []
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"queryParams"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"url"
],
"properties": {
"url": {
"type": "string",
"description": "The http(s) endpoint of the MCP server, without credentials."
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"api": {
"type": "string",
"description": "Absolute URL of this check."
},
"url": {
"type": "string",
"description": "The address as the catalog keeps it: lower-case host, no query, fragment or credential."
},
"host": {
"type": "string",
"description": "The host of the address."
},
"dominio": {
"type": "object",
"properties": {
"nome": {
"type": "string"
},
"mudou_em": {
"type": "string"
},
"registrado": {
"type": "object",
"properties": {
"ate": {
"type": "string"
},
"desde": {
"type": "string"
},
"fonte": {
"type": "string"
}
}
},
"organizacao": {
"type": "null"
},
"tambem_cobre": {
"type": "array",
"items": {
"type": "object",
"properties": {
"dominio": {
"type": "string"
},
"visto_em": {
"type": "string"
},
"certificados": {
"type": "number"
}
}
}
}
},
"description": "The domain facts, as in `Seguranca.dominio`, or null."
},
"cobranca": {
"type": "object",
"properties": {
"via": {
"type": "string",
"description": "`x402`, `credito` or the marketplace that already charged the call."
},
"repetido": {
"type": "boolean",
"description": "`true` when the credit had already paid this request (the same `Idempotency-Key`): nothing was charged again."
},
"preco_usd": {
"type": "string",
"description": "The price of the call in US dollars, such as `0.01`."
}
},
"description": "How this call was paid."
},
"registrar": {
"type": "null",
"description": "Where to submit the address when it is not in the catalog; null otherwise."
},
"registros": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"nome": {
"type": "string"
},
"exato": {
"type": "boolean"
},
"ficha": {
"type": "string"
},
"nivel": {
"type": "string"
},
"sinais": {
"type": "array",
"items": {
"type": "string"
}
},
"security": {
"type": "string"
},
"verificado_em": {
"type": "string"
}
}
},
"description": "`{ id, nome, exato, nivel, sinais, verificado_em, ficha, security }`: the exact address first, then up to 20 others on the same host, most serious first."
},
"mesmo_host": {
"type": "number",
"description": "How many live remote listings share this host."
},
"no_catalogo": {
"type": "boolean",
"description": "`true` when a catalog listing has this exact address."
},
"sinais_do_endereco": {
"type": "array",
"description": "`{ codigo, valor, rotulo?, degrau }` from the address alone: `tunel` (consumer tunnel) and `sem_https`."
}
},
"description": "The check of `GET /api/check`, paid per call."
}
}
}
}
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"required"
],
"properties": {
"id": {
"type": "string",
"pattern": "^[A-Za-z0-9_-]+$",
"maxLength": 128,
"minLength": 16
},
"required": {
"type": "boolean"
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-25 19:57Z
- Last indexed by Roundhouse
- 2026-10-26 17:20Z
- Last enriched (probe, favicon, geo)
- 2026-10-24 01:46Z
- x402 version
- 2
- Max timeout
- 120s
- 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. 3 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 Agentalog 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=Agentalog' 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://agentalog.com/api/x402/check, 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. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.