grokzilla.shop
No description published for this endpoint.
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "Payment required",
"usage": {
"docs": "https://grokzilla.shop/docs/llm-cost-quote",
"note": "GET only shows usage and payment terms; it never runs the skill. POST the body, get 402, then retry the POST with PAYMENT-SIGNATURE.",
"method": "POST",
"endpoint": "/api/skills/llm-cost-quote",
"body_schema": {
"type": "object",
"properties": {
"top": {
"type": "integer",
"default": 10,
"maximum": 50,
"minimum": 1
},
"text": {
"type": "string",
"maxLength": 400000
},
"models": {
"type": "array",
"items": {
"type": "string",
"maxLength": 120
},
"maxItems": 25
},
"request_id": {
"type": "string",
"pattern": "^[A-Za-z0-9._:-]+$",
"maxLength": 64,
"minLength": 1,
"description": "Optional idempotency key. Echoed back; a credit-pack redemption with the same request_id and body is charged once."
},
"include_free": {
"type": "boolean",
"default": false
},
"input_tokens": {
"type": "integer",
"maximum": 10000000,
"minimum": 0
},
"output_tokens": {
"type": "integer",
"default": 500,
"maximum": 1000000,
"minimum": 0
}
},
"additionalProperties": false
},
"content_type": "application/json",
"example_body": {
"models": [
"openai/gpt-4o-mini",
"google/gemini-2.5-flash"
],
"input_tokens": 3000,
"output_tokens": 400
}
},
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xc22f9CAEBAc37fE72D5142f35f21f6696Ea9Ef69",
"amount": "3400",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://grokzilla.shop/api/skills/llm-cost-quote",
"tags": [
"llm-pricing",
"openrouter",
"token-cost",
"model-compare",
"budget"
],
"iconUrl": "https://grokzilla.shop/favicon.ico",
"mimeType": "application/json",
"description": "Text or token counts in, cost per model out, cheapest first, from OpenRouter's public price list with a price-fetched-at timestamp. Applies time-of-day pricing. Not charged if the price list is unavailable or no model matches.",
"serviceName": "Grokzilla x402 Micro Pay"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"models": [
"openai/gpt-4o-mini",
"google/gemini-2.5-flash"
],
"input_tokens": 3000,
"output_tokens": 400
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"quotes": [
{
"name": "OpenAI: GPT-4o-mini",
"model": "openai/gpt-4o-mini",
"cost_usd": "0.00069",
"fits_context": true,
"context_length": 128000,
"time_based_price": false,
"input_usd_per_mtok": "0.15",
"output_usd_per_mtok": "0.6"
},
{
"name": "Google: Gemini 2.5 Flash",
"model": "google/gemini-2.5-flash",
"cost_usd": "0.0019",
"fits_context": true,
"context_length": 1048576,
"time_based_price": false,
"input_usd_per_mtok": "0.3",
"output_usd_per_mtok": "2.5"
}
],
"currency": "USD",
"input_tokens": 3000,
"token_source": "caller-supplied input_tokens",
"output_tokens": 400,
"missing_models": [],
"price_fetched_at": "2026-10-17T11:12:57Z",
"models_considered": 2
},
"next": [
"token_count"
],
"skill": "llm_cost_quote",
"charged": true,
"service": "llm_cost_quote",
"sources": [
{
"url": "https://openrouter.ai/api/v1/models",
"name": "OpenRouter public models list",
"fetched_at": "2026-10-17T11:12:57Z"
}
],
"summary": "cheapest: openai/gpt-4o-mini $0.00069 for 3000 in + 400 out tokens",
"version": "1.0.0",
"warnings": [],
"confidence": 0.97,
"data_as_of": "2026-10-17T11:12:57Z",
"generated_at": "2026-10-17T11:12:57Z"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"properties": {
"top": {
"type": "integer",
"default": 10,
"maximum": 50,
"minimum": 1
},
"text": {
"type": "string",
"maxLength": 400000
},
"models": {
"type": "array",
"items": {
"type": "string",
"maxLength": 120
},
"maxItems": 25
},
"request_id": {
"type": "string",
"pattern": "^[A-Za-z0-9._:-]+$",
"maxLength": 64,
"minLength": 1,
"description": "Optional idempotency key. Echoed back; a credit-pack redemption with the same request_id and body is charged once."
},
"include_free": {
"type": "boolean",
"default": false
},
"input_tokens": {
"type": "integer",
"maximum": 10000000,
"minimum": 0
},
"output_tokens": {
"type": "integer",
"default": 500,
"maximum": 1000000,
"minimum": 0
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"skill"
],
"properties": {
"ok": {
"type": "boolean"
},
"data": {
"type": "object",
"properties": {
"quotes": {
"type": "array",
"items": {
"type": "object"
}
},
"currency": {
"type": "string"
},
"input_tokens": {
"type": "integer"
},
"token_source": {
"type": "string"
},
"output_tokens": {
"type": "integer"
},
"missing_models": {
"type": "array"
},
"price_fetched_at": {
"type": "string"
},
"models_considered": {
"type": "integer"
}
}
},
"next": {
"type": "array",
"items": {
"type": "string"
}
},
"skill": {
"type": "string"
},
"charged": {
"type": "boolean"
},
"service": {
"type": "string"
},
"sources": {
"type": "array",
"items": {
"type": "object",
"properties": {
"url": {
"type": "string"
},
"name": {
"type": "string"
},
"fetched_at": {
"type": "string"
}
}
}
},
"summary": {
"type": "string"
},
"version": {
"type": "string"
},
"warnings": {
"type": "array"
},
"confidence": {
"type": "number"
},
"data_as_of": {
"type": "string"
},
"generated_at": {
"type": "string"
}
}
}
}
}
}
}
}
},
"x402Version": 2
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
Pay 0.0034 USDC on Base to 0xc22f…9Ef69. The signed payment is good for 5 minutes.
- Paid to
- 0xc22f…9Ef69
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 3400 smallest units
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xc22f9CAEBAc37fE72D5142f35f21f6696Ea9Ef69",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://grokzilla.shop/api/skills/llm-cost-quote",
"description": "",
"maxAmountRequired": "3400",
"maxTimeoutSeconds": 300
}
]Provenance
- Seen in the source catalog
- 2026-10-21 20:25Z
- Last indexed by Roundhouse
- 2026-10-23 20:46Z
- Last enriched (probe, favicon, geo)
- 2026-10-23 21:16Z
- x402 version
- 1
- Max timeout
- 300s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 7 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service grokzilla.shop and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=grokzilla.shop' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://grokzilla.shop/api/skills/llm-cost-quote, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.