Text inference for AI agents, with a receipt signed by the operator who ran it
Text inference for AI agents, with a receipt signed by the operator who ran it.
Answeringour last check, 2026-10-24
1 of 1checks answered this week
630 msmedian answer time
$0.014304listed price per call
$0.014304price 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://compute-inference.opencovenant.org/v1/chat/completions
| Category | Everything else |
|---|---|
| Provider host | compute-inference.opencovenant.org |
| 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 |
|---|---|---|---|---|
| 2026-10-24 | valid payment request | 402 | $0.014304 | 630 ms |
Example input (from the provider)
{
"body": {
"max_tokens": 256,
"messages": [
{
"content": "Reply with a short greeting.",
"role": "user"
}
],
"model": "claude-haiku-4.5",
"pricing": "model_tariff_v1"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"max_tokens": {
"description": "Output cap. The price is fixed by this cap before payment; GET /v1/models lists the maximum.",
"minimum": 1,
"type": "integer"
},
"messages": {
"items": {
"additionalProperties": false,
"properties": {
"content": {
"minLength": 1,
"type": "string"
},
"role": {
"enum": [
"system",
"user",
"assistant"
]
}
},
"required": [
"role",
"content"
],
"type": "object"
},
"maxItems": 32,
"minItems": 1,
"type": "array"
},
"model": {
"const": "claude-haiku-4.5",
"type": "string"
},
"pricing": {
"const": "model_tariff_v1"
},
"stream": {
"const": false
},
"temperature": {
"maximum": 2,
"minimum": 0,
"type": "number"
}
},
"required": [
"model",
"messages",
"max_tokens",
"pricing"
],
"type": "object"
},
"bodyType": {
"enum": [
"json"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"required": [
"choices",
"covenant"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}