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ZeroGPU Free Seller API Quote & Purchase Guide
x402
ZeroGPU Free Seller API Quote & Purchase Guide is a free API for AI agents from agents.zerogpu.ai, callable via x402, Free, status healthy (last checked 2026-10-12, last successful call 2026-10-06).
Returns a free, wallet-proof quote with matching API contract details, pricing, prerequisites, and next steps for any ZeroGPU task — no purchase is made.
Price / callFree
Success100%
StatusHealthy
How this service works
Describe your task to get the matching API contract, prices, prerequisites and next steps. This is a $0 wallet-proof lookup, not the seller's paid service. No purchase is executed. Without a wallet, use /zeroclick/agent/guide.
Output
A JSON object with: a status field (e.g. 'quoted', 'ready', 'needs_input'), a priceUsd always equal to '0', a markdown 'guide' string detailing the matching API contract, pricing, prerequisites and next steps for the described task, and a 'guideUrl' pointing to a wallet-free advisor endpoint for further planning or recovery.
Example use cases
Pre-purchase inference cost check
“I want to know what it'll cost me to run 200 embedding generation calls on ZeroGPU and what contract terms apply — can you pull a free quote for that with a $5 budget?”
Autonomous agent workflow planning
“My agent needs to moderate text content without a human in the loop — can you get a ZeroGPU quote for 1000 moderation calls so I know the pricing and what I need to set up before purchasing?”
Comparing API options before committing
“I'm deciding whether to use ZeroGPU for PII detection — can you get a free quote that shows me which API contract matches that goal, what it costs, and what the next steps would be if I want to proceed?”
Technical details
Endpoint
POSThttps://agents.zerogpu.ai/zeroclick/agent/quote?utm_source=zero.xyzWhen to prefer
Use this endpoint when an agent or user wants to explore ZeroGPU API options, understand costs, and plan a workflow before any commitment or wallet interaction. It is the right first step before calling any paid ZeroGPU endpoint — especially when the correct API contract is unknown, the budget needs validation, or prerequisites must be confirmed. Prefer this over directly calling paid endpoints when no wallet is available or when human approval is needed before spending.
Side effects
- 'needs_input' status returned when the goal description is too vague to match a specific API contract
- 'unsupported' status when the described task has no matching ZeroGPU capability
- 'unavailable' status if the quoting service is temporarily down
- 'blocked' status if the request is disallowed for policy reasons
- 'unknown' status when the system cannot determine a match
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| goalrequired | string | Describe the task and known inputs. Do not include credentials. |
| payment | string | Known payment method for the eventual purchase, independent of this free lookup's wallet proof. |
| quantity | integer | Number of API calls, not returned items. Omit when unknown; describe desired output in goal. |
| budgetUsd | string | Total cash budget in USD. A quote does not authorize spending. |
| requirements | string | |
| humanAvailable | boolean | Whether a human is in the loop. False recommends anonymous auth for a new autonomous identity; omit when unknown. Executing a human's request without further interruptions does not by itself mean false. |
| budgetExclusive | boolean | |
| reviewAfterCalls | integer |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| guiderequired | string | Markdown guidance containing the task result, exact contract, pricing and next steps when available. No purchase is executed. |
| statusrequired | string | |
| guideUrlrequired | string | Wallet-free advisor endpoint for further planning or recovery. |
| priceUsdrequired | string |
Tags
x402
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