NOT A PROOF — verification-channel independence check ($0.02)
NOT A PROOF — verification-channel independence check ($0.02): compare your write channel against the proposed verify channel — INDEPENDENT, SHARED_PATH_PROVISIONAL, or SAME_CACHE ('agreeing is what a cached view does'). Rule-based path comparison on the channels you declared. Toll: $0.02 USDC on Base or Solana.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
191 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
GET https://mini-tollbooth.onrender.com/verify-independent
| Category | Market data |
|---|---|
| Provider host | mini-tollbooth.onrender.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| 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 |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.02 | 191 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"proposed_verify_channel": {
"cache": "none",
"transport": "rpc-b.example"
},
"write_channel": {
"cache": "redis-1",
"transport": "rpc-a.example"
}
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"proposed_verify_channel": {
"description": "{interface?, transport?, host?, session?, cache?} \u2014 the channel proposed for verifying. At least one of transport/host/interface \u2014 required.",
"type": "object"
},
"write_channel": {
"description": "{interface?, transport?, host?, session?, cache?} \u2014 the channel the write used. At least one of transport/host/interface \u2014 required.",
"type": "object"
}
},
"required": [
"write_channel",
"proposed_verify_channel"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}