Agent-facing assessment intelligence
Agent-facing assessment intelligence: pay $0.05 USDC through x402 for a read-only Base transaction result.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
223 msmedian answer time
$0.05listed price per call
$0.05price 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://zayguard.onrender.com/v1/assessments
| Category | Everything else |
|---|---|
| Provider host | zayguard.onrender.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 3 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 | $0.05 | 223 ms |
Example input (from the provider)
{
"body": {
"chain": "base",
"from_address": "0x1111111111111111111111111111111111111111",
"to_address": "0x2222222222222222222222222222222222222222",
"value_wei": 0
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"chain": {
"const": "base",
"description": "Base only.",
"type": "string"
},
"data": {
"description": "Optional calldata.",
"pattern": "^0x(?:[0-9a-fA-F]{2})*$",
"type": "string"
},
"from_address": {
"description": "Proposed transaction sender.",
"pattern": "^0x[0-9a-fA-F]{40}$",
"type": "string"
},
"to_address": {
"description": "Proposed recipient or contract.",
"pattern": "^0x[0-9a-fA-F]{40}$",
"type": "string"
},
"value_wei": {
"default": 0,
"description": "Optional proposed native-value amount in wei.",
"minimum": 0,
"type": "integer"
}
},
"required": [
"chain",
"from_address",
"to_address"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"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"
}