One endpoint for everything (OpenRouter-style)
One endpoint for everything (OpenRouter-style): describe what you need and pass the input; Toll402 picks the best tool from the whole catalog (built-in, community-forged, external x402 services) and runs it. Tools priced above maxPriceUsd are returned as a match instead of executed.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
232 msmedian answer time
$0.02listed price per call
$0.02price 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://toll402.dev/v1/do
| Category | Everything else |
|---|---|
| Provider host | toll402.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 |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.02 | 232 ms |
Example input (from the provider)
{
"body": {
"input": {
"amount": 100,
"base": "USD",
"quote": "MXN"
},
"need": "convert 100 US dollars to Mexican pesos"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"input": {
"additionalProperties": true,
"description": "Input for the chosen tool (must match its schema)",
"type": "object"
},
"maxPriceUsd": {
"default": 0.01,
"description": "Do not execute tools priced above this; return the match instead",
"maximum": 1,
"minimum": 0,
"type": "number"
},
"need": {
"description": "What you need, in plain language",
"maxLength": 500,
"minLength": 3,
"type": "string"
},
"tool": {
"description": "Force a specific tool id (skip routing)",
"type": "string"
}
},
"required": [
"need",
"input"
],
"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"
}