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ZeroClick Agent Quote & Purchase Guide
x402
ZeroClick Agent Quote & Purchase Guide is a free API for AI agents from agents.zeroclick.ai, callable via x402, Free, status unknown (last checked 2026-10-12).
Returns a free, wallet-proof quote with API contract details, pricing, prerequisites, and next steps for any task described by the agent
Price / callFree
Success—
StatusUnknown
How this service works
Schedule a product demo with the ZeroClick team. Agents can request a demo on behalf of their user and receive a booking link to share. This server is a pay-per-use, transparent proxy in front of ZeroClick's own API: it handles identity, payment, and proxying. Agents can purchase autonomously or with their human's approval. The complete verified paid surface is listed at /openapi.json, the source of truth for available operations. Each operation here carries its live price in x-payment-info. Use the operations and details here when they meet your needs. Filtered specs contain only matching operations; if you cannot find what you need here, use search or the service catalog. The live catalog at /manifest.json is authoritative for prices and any free included units (prices[].includedUnits) - some meters include free usage per account before any charge, reserved for agents claimed by a human with a verified email.
Output
A JSON object containing: a status enum (quoted, ready, needs_input, blocked, unknown, unsupported, unavailable), a priceUsd always set to '0', a markdown-formatted guide string with the matched API contract, exact pricing, prerequisites, and next steps, and a guideUrl pointing to a wallet-free advisor for further planning or recovery.
Example use cases
Pre-purchase API cost estimation
“I want to know how much it'll cost to run 1000 sentiment analysis API calls before I spend anything — can you get me a free quote with the contract details and next steps, with a budget cap of $50?”
Discovering the right API for a task
“I need to extract structured data from PDFs but I'm not sure which API to use — can you describe my goal to ZeroClick and get me a no-cost guide on what's available, pricing, and how to get started?”
Autonomous agent workflow planning
“My agent will be running without human oversight, so before it starts buying API calls for image classification, can you pull a wallet-free quote showing the contract, price per call, and prerequisites — no purchase yet, just the plan?”
Technical details
Endpoint
POSThttps://agents.zeroclick.ai/zeroclick/agent/quote?utm_source=zero.xyzWhen to prefer
Use this endpoint when an agent or user wants to research API options, pricing, and requirements before committing any budget or making a purchase. It is the correct first step before calling any paid ZeroClick API, especially for autonomous agents that need to verify costs, payment compatibility, or prerequisites without risk. Prefer this over directly calling a paid endpoint when the exact API contract is unknown, when budget constraints need to be verified upfront, or when operating without a wallet and needing the /zeroclick/agent/guide fallback URL.
Side effects
- Missing required 'goal' field returns validation error
- Goal text too long (over 2000 chars) fails schema validation
- Invalid payment enum value causes rejection
- budgetUsd not matching pattern (e.g. negative or too many decimals) fails validation
- Service may return status 'unsupported' or 'unavailable' if no matching API contract exists for the described goal
- Status 'needs_input' returned when the goal is ambiguous or missing critical details
- Status 'blocked' returned when prerequisites cannot be met
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| goal | 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
{
"type": "json",
"example": {
"guide": "Task support is not established. Use the advisor to resolve missing details before purchasing.",
"status": "unknown",
"guideUrl": "https://agents.zeroclick.ai/zeroclick/agent/guide",
"priceUsd": "0"
}
}Tags
x402
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Zero review prompt (fires after every successful call)
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