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DopamineDesk AI Model Pricing API
x402
DopamineDesk AI Model Pricing API is a paid API for AI agents from ai-data-marketplace-1042299154756.us-central1.run.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Returns current per-token pricing and context window sizes for major AI language models across providers like OpenAI and Anthropic.
Price / call$0.01
Success—
StatusUnknown
How this service works
Fetch a current third-party aggregated model-pricing snapshot from LiteLLM. Buyers should verify final pricing with each provider.
Output
A JSON object containing an array of AI model records — each with model ID, provider name, input cost per 1M tokens, output cost per 1M tokens, and context window size — plus a timestamp indicating when the pricing data was last updated.
Example use cases
LLM cost comparison for budget planning
“Can you get me the current pricing for all available AI models so I can compare input and output costs across OpenAI and Anthropic and decide which one to use for my app?”
Context window lookup for long document tasks
“I need to process very long documents — can you look up which AI models have the largest context windows and what they cost per million tokens?”
Filter pricing by specific provider
“What are the current per-token prices for Anthropic's models specifically? I want to see input cost, output cost, and context window for each one.”
Technical details
Endpoint
GEThttps://ai-data-marketplace-1042299154756.us-central1.run.app/api/v1/ai_model_pricingWhen to prefer
Choose this endpoint when you need structured, machine-readable AI model pricing data with context window details for cost optimization decisions, especially if you are already using the x402 USDC micropayment stack and want a single low-cost lookup rather than scraping multiple provider documentation pages.
Side effects
- Invalid provider filter value returns empty models array
- Stale pricing data if upstream sources haven't updated recently — check updated_at timestamp
- Payment failure via x402 if USDC balance is insufficient results in 402 response
- Network timeout from Cloud Run cold start on first call
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"count": 30,
"caveat": "Third-party aggregated pricing. Verify final purchasing decisions with the model...",
"models": [
"[nested detail omitted from the challenge header; see the full example in /openapi.json]"
],
"source": "LiteLLM community pricing database",
"success": true,
"fetched_at": "2026-08-07T07:32:42.020Z",
"source_url": "https://github.com/BerriAI/litellm/blob/main/model_prices_and_context_window.jso...",
"marketplace_metadata": {
"source": "LiteLLM community pricing database",
"billable": true,
"data_mode": "live_source",
"availability": "operational"
}
}
}Tags
x402
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