FastAF
Live Google search results as JSON: organic results with title, link and snippet, plus related blocks when Google shows them. 5 credits ($0.005000 USDC) for this request; failed requests are never settled.
SearchLiveeip155:8453Exactvia facilitator:payAI
SearchGoogleSerp
Activity
—
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.
$0.15
Verified settled volume
20 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0050
Listed price
As published in the catalog. Always read the live 402 before paying.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x05B75e13f071A09A26B50a18Ce5BD02a0755d76FThe 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.
{
"docs": "https://fastaf.co/docs/#x402",
"error": {
"code": "payment_required",
"message": "Payment is required for this request."
},
"price": {
"usd": "0.005000",
"asset": "USDC",
"credits": 5,
"network": "eip155:8453"
},
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x05B75e13f071A09A26B50a18Ce5BD02a0755d76F",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://api.fastaf.co/x402/v1/serp",
"description": "Live Google search results as JSON: organic results with title, link and snippet, plus related blocks when Google shows them. 5 credits ($0.005000 USDC) for this request; failed requests are never settled.",
"maxAmountRequired": "5000",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.fastaf.co/x402/v1/serp",
"tags": [
"search",
"google",
"serp"
],
"iconUrl": "https://fastaf.co/favicon.svg",
"mimeType": "application/json",
"description": "Live Google search results as JSON: organic results with title, link and snippet, plus related blocks when Google shows them. 5 credits ($0.005000 USDC) for this request; failed requests are never settled.",
"serviceName": "FastAF"
},
"how_to_pay": "Sign the PAYMENT-REQUIRED challenge with an x402 v2 client (for example @x402/fetch) and retry with PAYMENT-SIGNATURE. Settled only if the request succeeds.",
"with_a_key": "Or create an account and get an API key at https://fastaf.co/signup, then use prepaid credits.",
"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.
0.005USDC≈ $0.005 USD
on Base · exact scheme
Pay 0.005 USDC on Base to 0x05B7…5d76F. The signed payment is good for 5 minutes.
- Paid to
- 0x05B7…5d76F
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 5000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x05B75e13f071A09A26B50a18Ce5BD02a0755d76F",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"query": "best espresso machine",
"country": "us"
}
},
"output": {
"type": "json",
"example": {
"organic_results": [
{
"link": "https://example.com/",
"title": "Example result",
"snippet": "...",
"position": 1
}
]
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"query"
],
"properties": {
"cr": {
"type": "string",
"maxLength": 8192,
"description": "FastAF cr parameter."
},
"lr": {
"type": "string",
"maxLength": 8192,
"description": "FastAF lr parameter."
},
"si": {
"type": "string",
"maxLength": 8192,
"description": "FastAF si parameter."
},
"ibp": {
"type": "string",
"maxLength": 8192,
"description": "FastAF ibp parameter."
},
"tbs": {
"type": "string",
"maxLength": 8192,
"description": "FastAF tbs parameter."
},
"uds": {
"type": "string",
"maxLength": 8192,
"description": "FastAF uds parameter."
},
"html": {
"type": "boolean",
"description": "FastAF html parameter."
},
"lsig": {
"type": "string",
"maxLength": 8192,
"description": "FastAF lsig parameter."
},
"nfpr": {
"type": "string",
"maxLength": 8192,
"description": "FastAF nfpr parameter."
},
"page": {
"type": "integer",
"minimum": 0,
"description": "FastAF page parameter."
},
"safe": {
"type": "string",
"maxLength": 8192,
"description": "FastAF safe parameter."
},
"uule": {
"type": "string",
"maxLength": 8192,
"description": "FastAF uule parameter."
},
"kgmid": {
"type": "string",
"maxLength": 8192,
"description": "FastAF kgmid parameter."
},
"query": {
"type": "string",
"maxLength": 8192,
"description": "FastAF query parameter."
},
"domain": {
"type": "string",
"maxLength": 8192,
"description": "FastAF domain parameter."
},
"filter": {
"type": "string",
"maxLength": 8192,
"description": "FastAF filter parameter."
},
"country": {
"type": "string",
"maxLength": 8192,
"description": "FastAF country parameter."
},
"ludocid": {
"type": "string",
"maxLength": 8192,
"description": "FastAF ludocid parameter."
},
"results": {
"type": "integer",
"maximum": 100,
"minimum": 1,
"description": "FastAF results parameter."
},
"language": {
"type": "string",
"maxLength": 8192,
"description": "FastAF language parameter."
},
"location": {
"type": "string",
"maxLength": 8192,
"description": "FastAF location parameter."
},
"mob_search": {
"type": "boolean",
"description": "FastAF mob_search parameter."
},
"deep_scrape": {
"type": "boolean",
"description": "FastAF deep_scrape parameter."
},
"advance_search": {
"type": "boolean",
"description": "FastAF advance_search parameter."
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-23 13:35Z
- Last indexed by Roundhouse
- 2026-10-24 08:16Z
- Last enriched (probe, favicon, geo)
- 2026-10-23 23:16Z
- x402 version
- 2
- Max timeout
- 300s
- 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
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service FastAF 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=FastAF' 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://api.fastaf.co/x402/v1/serp, 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.