Was the economic condition satisfied? Return a recomputed verdict on a published Tereno ob
Was the economic condition satisfied? Return a recomputed verdict on a published Tereno obligation, with the receipt bytes, the challenge count and the inputs to reach the same verdict without Tereno. Marks a verdict that is not decision-grade. Tereno never holds, releases or gates funds.
1000 (raw units)
price
1
calls / 30d
1
unique payers
2026-08-29
updated
Provider
www.tereno.xyz · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0xfbF218ACCBb0D57fc4E8fc3E2A885C910c4C9e94",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "1000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"obligationId": "0x0000000000000000000000000000000000000000000000000000000000000000"
},
"type": "http"
},
"output": {
"example": {
"capabilityId": "obligation.verdict",
"capabilityVersion": "1.0.0",
"invocationId": "uuid",
"pricing": {
"actualCacheStatus": "miss",
"creditAppliedUsd": 0,
"currency": "USDC",
"listPriceUsd": 0.001,
"pricePaidUsd": 0.001,
"quotedCacheStatus": "miss"
},
"receiptUrl": "/api/v1/receipts/uuid",
"result": {
"consumer": {
"recordDecisionAt": "https://www.tereno.xyz/api/v1/obligations/decisions",
"relationship": "third_party"
},
"decisionGrade": true,
"evidence": {
"challengesFiled": 0,
"receiptUri": "https://www.tereno.xyz/api/v1/claims/uuid/receipt"
},
"obligation": {
"condition": "the resolved proxy implementation was this address at every block in the inclusive range",
"obligationId": "uuid",
"openedBy": "tereno"
},
"verdict": "satisfied"
},
"verdict": "allow"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"obligationId": {
"description": "claimId of a published Tereno obligation, from GET /api/v1/claims.",
"pattern": "^0x[0-9a-f]{64}$",
"type": "string"
},
"quote": {
"description": "Optional single-use quote id.",
"type": "string"
}
},
"required": [
"obligationId"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"capabilityId": {
"const": "obligation.verdict"
},
"invocationId": {
"type": "string"
},
"pricing": {
"type": "object"
},
"receiptUrl": {
"type": "string"
},
"result": {
"properties": {
"decisionGrade": {
"description": "False means the condition could not have failed. Do not gate a decision on it.",
"type": "boolean"
},
"verdict": {
"enum": [
"satisfied",
"not_satisfied",
"pending",
"undetermined"
]
}
},
"type": "object"
},
"verdict": {
"enum": [
"allow",
"review",
"block"
]
}
},
"required": [
"capabilityId",
"result",
"pricing",
"receiptUrl"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"builder-code": {
"info": {
"a": "bc_8kag0yoi"
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"a": {
"description": "App builder code",
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"s": {
"description": "Service builder codes",
"items": {
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"type": "array"
},
"w": {
"description": "Wallet builder code",
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
}
},
"type": "object"
}
}
}Use it
curl
curl "https://www.tereno.xyz/api/v1/capabilities/obligation.verdict/invoke" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://www.tereno.xyz/api/v1/capabilities/obligation.verdict/invoke");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://www.tereno.xyz/api/v1/capabilities/obligation.verdict/invoke")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/2472.json, and this resource appears in /discovery/resources and /discovery/search.