Search ~8,900 live x402 pay-per-call APIs (verified/unverified by nohumans.direc
Search ~8,900 live x402 pay-per-call APIs (verified/unverified by nohumans.directory probes, CC BY 4.0): name, endpoint URL, category, price, chains, status, score. Filters: q, category, chain, max_price, status=verified, limit<=100.
Answers HTTP 200 without x402 payment termsour last check, 2026-10-31
0 of 2checks answered this week
n/amedian answer time
$0.0025listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://freetier-agent-api.pages.dev/api/x402-services
| Category | Market data |
|---|---|
| Provider host | freetier-agent-api.pages.dev |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-31 | no x402 terms | 200 | 1047 ms | |
| 2026-10-29 | no x402 terms | 200 | 1445 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"limit": "10",
"max_price": "0.05",
"q": "weather",
"status": "verified"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"category": {
"type": "string"
},
"chain": {
"type": "string"
},
"limit": {
"type": "string"
},
"max_price": {
"type": "string"
},
"q": {
"type": "string"
},
"status": {
"enum": [
"verified",
"unverified"
],
"type": "string"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"results": {
"items": {
"type": [
"object",
"null"
]
},
"type": "array"
},
"sources": {
"items": {
"type": [
"object",
"null"
]
},
"type": "array"
},
"total": {
"type": [
"number",
"null"
]
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}