Compare exact prices across eight models
Compare exact prices across eight models: GPT-6 Luna, GPT-6.1 Sol, Ministral 3B/8B/14B, Nemotron 3 Nano and Qwen3 Next/Coder Next. Review a recommendation and supported model/effort alternatives, then accept one quote or use automatic selection. Generate text or JSON with one USDC payment and no supplier account. Recover private results after completion. Recommendations use task rules, not a quality guarantee. No tools, browsing or streaming.
Answeringour last check, 2026-10-18
1 of 1checks answered this week
1186 msmedian answer time
$0.001939listed price per call
$0.001939price 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://api.mekler.ai/v1/compute/inference/generate-completions
| Category | Market data |
|---|---|
| Provider host | api.mekler.ai |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 9 from 9 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | valid payment request | 402 | $0.001939 | 1186 ms |
Example input (from the provider)
{
"body": {
"max_price_usdc": "0.003",
"tasks": [
{
"max_output_tokens": 64,
"messages": [
{
"content": "Summarize: the meeting starts at noon.",
"role": "user"
}
],
"task": "summarize"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"idempotency_key": {
"maxLength": 128,
"minLength": 1,
"pattern": "^[A-Za-z0-9_-]{22,128}$",
"type": "string"
},
"max_price_usdc": {
"maxLength": 8,
"minLength": 1,
"pattern": "^(?:0(?:\\.[0-9]{1,6})?|1(?:\\.0{1,6})?)$",
"type": "string"
},
"tasks": {
"items": {
"additionalProperties": false,
"properties": {
"contract": {
"additionalProperties": false,
"properties": {
"fields": {
"additionalProperties": {
"type": "string"
},
"maxProperties": 3,
"minProperties": 1,
"type": "object"
},
"kind": {
"enum": [
"extract_fields",
"classify"
]
},
"labels": {
"additionalProperties": {
"type": "string"
},
"maxProperties": 3,
"minProperties": 2,
"type": "object"
}
},
"required": [
"kind"
],
"type": "object"
},
"max_output_tokens": {
"default": 1000,
"maximum": 4096,
"minimum": 32,
"type": "integer"
},
"messages": {
"items": {
"additionalProperties": false,
"properties": {
"content": {
"maxLength": 16000,
"minLength": 1,
"type": "string"
},
"role": {
"enum": [
"system",
"user",
"assistant"
]
}
},
"required": [
"role",
"content"
],
"type": "object"
},
"maxItems": 16,
"minItems": 1,
"type": "array"
},
"model": {
"default": "auto",
"enum": [
"auto",
"gpt-6-luna",
"gpt-6.1-sol",
"ministral-3-3b",
"ministral-3-8b",
"ministral-3-14b",
"nemotron-3-nano",
"qwen3-next",
"qwen3-coder-next",
"gemma-4-e2b"
]
},
"priority": {
"default": "balanced",
"enum": [
"balanced",
"economy",
"quality",
"speed"
]
},
"response_format": {
"default": "text",
"enum": [
"text",
"json_object"
]
},
"task": {
"default": "auto",
"enum": [
"auto",
"extract",
"classify",
"summarize",
"translate",
"write",
"code",
"analyze",
"plan"
]
}
},
"required": [
"messages"
],
"type": "object"
},
"maxItems": 20,
"minItems": 1,
"type": "array"
}
},
"required": [
"tasks",
"max_price_usdc"
],
"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": {
"additionalProperties": false,
"properties": {
"expires_at": {
"type": "integer"
},
"job_id": {
"maxLength": 64,
"minLength": 1,
"type": "string"
},
"plan": {
"required": [
"version",
"models",
"price_micros"
],
"type": "object"
},
"receipt": {
"required": [
"network",
"transaction