Use when an agent must pick a paid x402 API for a task
Use when an agent must pick a paid x402 API for a task. Input: q (task in plain words or keywords), optional max_price (USD), network (base, solana or CAIP-2), limit (1-20). Output: JSON ranked endpoints: resource URL, method, description, price, networks, seller, 30-day payers and calls (Bazaar), seller buyers (x402scan), wash/quality flags, score, index as_of. Same rules for every seller. Example: ?q=base+token+honeypot+check&max_price=0.02
Answeringour last check, 2026-10-18
1 of 1checks answered this week
784 msmedian answer time
$0.009listed price per call
$0.009price 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
GET https://1gateway.dev/v1/x402/recommend
| Category | Market data |
|---|---|
| Provider host | 1gateway.dev |
| 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 | $0.009 | 784 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"include_flagged": "true",
"limit": 5,
"max_price": 0.02,
"network": "base",
"q": "base token honeypot check"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"include_flagged": {
"description": "false drops routes flagged scanner_like or uniform_payers (suspected probes / wash); default true (flagged routes are kept but ranked lower)",
"enum": [
"true",
"false"
],
"examples": [
"true"
],
"type": "string"
},
"limit": {
"description": "Number of results (default 8)",
"examples": [
5
],
"maximum": 20,
"minimum": 1,
"type": "integer"
},
"max_price": {
"description": "Only endpoints priced at or below this many USD per call",
"examples": [
0.02
],
"maximum": 1000,
"minimum": 0,
"type": "number"
},
"network": {
"description": "Only endpoints that accept this network: base, solana, polygon, arbitrum, optimism, ethereum, avalanche, worldchain, monad, or a CAIP-2 id (eip155:8453)",
"examples": [
"base"
],
"pattern": "^[A-Za-z0-9:]{2,60}$",
"type": "string"
},
"q": {
"description": "What the API should do, in plain words or keywords (e.g. 'korean apartment prices', 'convert pdf to markdown'). Text only: never fetched as a URL",
"examples": [
"base token honeypot check"
],
"maxLength": 300,
"type": "string"
}
},
"required": [
"q"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"as_of": {
"type": "string"
},
"flag_definitions": {
"properties": {
"few_payers": {
"type": "string"
},
"inactive_14d": {
"type": "string"
},
"scanner_like": {
"type": "string"
},
"thin_description": {
"type": "string"
},
"trivial_route": {
"type": "string"
},
"uniform_payers": {
"type": "string"
}
},
"type": "object"
},
"index": {
"properties": {
"bazaar_crawled_at": {
"type": "string"
},
"bazaar_resources_crawled": {
"type": "integer"
},
"inclusion": {
"type": "string"
},
"routes": {
"type": "integer"
},
"sellers": {
"type": "integer"
},
"version": {
"type": "string"
},
"x402scan_crawled_at": {
"type": "string"
},
"x402scan_sellers_crawled": {
"type": "integer"
}
},
"type": "object"
},
"matched_total": {
"type": "integer"
},
"operator_disclosure": {
"type": "string"
},
"query": {
"properties": {
"include_flagged": {
"type": "boolean"
},
"limit": {
"type": "integer"
},
"max_price": {
"type": [
"number",
"null"
]
},
"network": {
"type": [
"string",
"null"
]
},
"q": {
"type": "string"
},
"terms": {
"items": {
"type": "string"
},
"type": "array"
}
},
"type": "object"
},
"ranking": {
"type": "string"
},
"results": {
"items": {
"properties": {
"demand": {
"properties": {
"bazaar_last_called": {
"type": [
"string",
"null"
]
},
"bazaar_route_calls_30d": {
"type": "integer"
},
"bazaar_route_payers_30d": {
"type": "integer"
},
"x402scan_seller_buyers_30d": {
"type": [
"integer",
"null"
]
},
"x402scan_seller_tx_30d": {
"type": [
"integer",
"null"