Brave Search
The Brave browser is a fast, private and secure web browser for PC, Mac and mobile. Download now to enjoy a faster ad-free browsing experience that saves data and battery life by blocking tracking software.
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
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.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
Pay 0.005 USDC on Base to 0xbd94…D9c3d. The signed payment is good for 5 minutes.
- Paid to
- 0xbd94…D9c3d
- 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",
"assetTransferMethod": "eip3009"
},
"payTo": "0xbd9420A98a7Bd6B89765e5715e169481602D9c3d",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"mppx": {
"info": {
"method": "GET"
},
"schema": {
"type": "object"
}
},
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "brave browser",
"count": 5
}
},
"output": {
"type": "json",
"example": {
"web": {
"type": "search",
"results": [
{
"url": "https://brave.com/",
"title": "The browser that puts you first | Brave",
"page_age": "2026-09-18T00:00:00",
"description": "The Brave browser is <strong>a fast, private and secure web browser for PC, Mac and mobile</strong>."
}
]
},
"type": "search",
"query": {
"original": "brave browser"
}
}
}
},
"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": [
"q"
],
"properties": {
"q": {
"type": "string",
"maxLength": 600,
"description": "Search query"
},
"count": {
"type": "integer",
"default": 20,
"maximum": 20,
"minimum": 1
},
"offset": {
"type": "integer",
"maximum": 9,
"minimum": 0,
"description": "Pages of count results to skip"
},
"country": {
"type": "string",
"description": "Country code such as US, or ALL"
},
"freshness": {
"type": "string",
"description": "pd, pw, pm, py, or a range like 2026-01-01to2026-06-30"
},
"safesearch": {
"enum": [
"off",
"moderate",
"strict"
],
"type": "string",
"default": "moderate"
},
"search_lang": {
"type": "string",
"description": "Language code such as en"
}
}
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"web": {
"type": "object",
"properties": {
"type": {
"type": "string"
},
"results": {
"type": "array",
"items": {
"type": "object",
"properties": {
"url": {
"type": "string"
},
"title": {
"type": "string"
},
"page_age": {
"type": "string"
},
"description": {
"type": "string"
}
}
}
}
}
},
"type": {
"type": "string"
},
"query": {
"type": "object",
"properties": {
"original": {
"type": "string"
}
}
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-13 21:00Z
- Last indexed by Roundhouse
- 2026-10-15 18:10Z
- Last enriched (probe, favicon, geo)
- 2026-09-30 16:45Z
- 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
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 25 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 Brave Search 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=Brave%20Search' 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://search.agent.s.brave.app/res/v1/web/search, 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.