agentscan (Tanod) x402 facilitator matrix and dated scheme, signer and fee chang
agentscan (Tanod) x402 facilitator matrix and dated scheme, signer and fee changes. Use when an agent must compare x402 facilitator schemes, networks, signers and fee changes since a date.
Answeringour last check, 2026-11-04
3 of 3checks answered this week
286 msmedian answer time
$0.001listed price per call
$0.001price 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://tanod.dev/v1/x402/facilitators
| Category | Everything else |
|---|---|
| Provider host | tanod.dev |
| Networks | eip155:137, eip155:42161, eip155:56, 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 |
|---|---|---|---|---|
| 2026-11-04 | valid payment request | 402 | $0.001 | 286 ms |
| 2026-11-03 | valid payment request | 402 | $0.001 | 195 ms |
| 2026-11-02 | valid payment request | 402 | $0.001 | 343 ms |
Example input (from the provider)
{
"body": {
"since": "2026-10-25"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"since": {
"anyOf": [
{
"maxLength": 10,
"minLength": 10,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "Inclusive UTC date YYYY-MM-DD; default: all recorded changes."
}
},
"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": {
"description": "Abridged to fit the header. Full example: the 402 JSON body. Full schema: https://tanod.dev/openapi.json POST /v1/x402/facilitators",
"properties": {
"change_count": {
"type": "integer"
},
"changes": {
"type": "array"
},
"facilitators": {
"type": "array"
},
"history_covers_since": {
"type": "boolean"
},
"history_started_at": {
"type": "string"
},
"matrix": {
"type": "array"
},
"note": {
"type": "string"
},
"observed_at": {
"type": "string"
},
"since": {
"type": [
"string",
"null"
]
},
"snapshot_age_hours": {
"type": "number"
},
"truncated": {
"type": "boolean"
}
},
"required": [
"observed_at",
"history_started_at",
"facilitators",
"matrix",
"changes",
"change_count",
"truncated",
"note"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}