Web search for agents
Web search for agents: ranked results (title, URL, snippet, date), a direct answer when available and related searches, with country, language and recency filters. Not charged when there are no results. $0.006 USDC per call.
Answeringour last check, 2026-10-18
1 of 1checks answered this week
171 msmedian answer time
$0.006listed price per call
$0.006price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://x402-agent-api.onrender.com/api/v1/web-search
| Category | Search and research |
|---|---|
| Provider host | x402-agent-api.onrender.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | valid payment request | 402 | $0.006 | 171 ms |
Example input (from the provider)
{
"body": {
"num": 5,
"query": "x402 payment protocol"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"country": {
"description": "Two-letter country for local results, e.g. us, gb, de. Default: us.",
"pattern": "^[a-z]{2}$",
"type": "string"
},
"language": {
"description": "Two-letter language code, e.g. en, de, fr.",
"pattern": "^[a-z]{2}$",
"type": "string"
},
"num": {
"default": 8,
"description": "How many results (1-10, default 8).",
"maximum": 10,
"minimum": 1,
"type": "integer"
},
"query": {
"description": "What to search for, e.g. \"best open-source vector database 2026\" or \"site:sec.gov Apple 10-K\".",
"maxLength": 400,
"minLength": 1,
"type": "string"
},
"time_range": {
"description": "Only results from the past day, week, month or year (news, recent events).",
"enum": [
"day",
"week",
"month",
"year"
],
"type": "string"
},
"via": {
"description": "Optional: the tool whose next_calls suggested this call (filled in for you).",
"maxLength": 64,
"type": "string"
}
},
"required": [
"query"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}