CSOAI Proof Bundle
Inclusion proof bundle for leaves available in the last published Merkle root, read from that root. Each leaf comes with its hash, index and proof path, plus the root and the signed card count. States: included with a path, or absent from the root. Verification is free: recompute any path against /root.json.
Offering
- Provider
- councilof.ai
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Legal And Compliance
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://councilof.ai/api/proof?bundle=1- MIME type
- application/json
- First seen
- 2026-10-16T03:04:46.000Z
- Last seen
- Tags
- proof, merkle, measurement, attestation, MCP, X402
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "10000",
"payTo": "0x212686404A7D1E1fD88F35eD6200c3aF7A78ae31"
}
]Observed health
- Status
- Healthy
- Latest latency
- 172 ms
- Average latency
- 312 ms
- HTTP status
- 402
- Last checked
- Reachability
- 100% over 13 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string",
"enum": [
"GET",
"HEAD",
"DELETE"
]
},
"queryParams": {
"type": "object",
"properties": {
"bundle": {
"type": "string",
"const": "1",
"description": "Must be 1 to request the paid proof bundle"
}
},
"required": [
"bundle"
]
}
},
"required": [
"type",
"method"
],
"additionalProperties": false
}Output schema
{
"type": "object",
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
},
"required": [
"type"
]
}