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market2000.xyz Declared-Intent Demand API
x402
market2000.xyz Declared-Intent Demand API is a paid API for AI agents from market2000.xyz, paid per call via x402, $10/call, status unknown (last checked 2026-09-14).
Returns aggregated declared-intent demand data from AI agents — what agents said they needed, their willingness-to-pay, and which endpoints they chose — over a configurable lookback window.
Price / call$10
Success—
StatusUnknown
How this service works
Declared-intent demand — what agents SAID they needed, not just which endpoint they hit. Sourced from the free /api/discover agent router: the natural-language need an agent typed, its willingness-to-pay (from reported outcomes), and where it actually went (referrals = revealed preference). This is intent the endpoint-hit radar structurally cannot see. HOW TO CALL: GET /api/demand/intent?days=7&limit=20 PARAMETERS: days — lookback window, 1-90 (default 7) limit — top terms / origins returned, 1-50 (default 20) RESPONSE: top_declared_needs[], willingness_to_pay{median/p90/max}, top_chosen_origins[], helped_rate, our_top_rank_rate. Aggregate-only. PRICING: $0.05 per call.
Output
Returns an aggregated snapshot including: a ranked list of top declared natural-language needs expressed by agents, willingness-to-pay statistics (median, p90, max), the top origins/endpoints agents actually chose (revealed preference), the helped_rate (share of needs that got fulfilled), and the our_top_rank_rate. All data is aggregate-only with no individual agent data exposed.
Example use cases
Weekly agent demand trend report
“Give me the top 20 declared needs that AI agents expressed over the past 7 days, along with the median and p90 willingness-to-pay — I want to see what's trending in agent demand this week.”
Identifying underserved agent use cases
“Pull the last 30 days of declared agent intent data with a limit of 50 entries — I want to find gaps where agents are expressing needs but not getting helped.”
Pricing research for new API service
“What are AI agents willing to pay for services they need? Fetch the willingness-to-pay breakdown — median, p90, and max — from declared intent over the past 14 days so I can price my new API competitively.”
Technical details
Endpoint
GEThttps://market2000.xyz/api/demand/intentWhen to prefer
Choose this endpoint when you need to understand what AI agents are actively seeking in natural language — their declared intent — rather than inferring demand from endpoint hit counts alone. It is uniquely valuable for market research on AI agent demand, pricing benchmarks, and identifying gaps in the API ecosystem. Prefer it over general web analytics or endpoint traffic data when willingness-to-pay and agent-stated intent are the key signals you need.
Side effects
- Invalid `days` value outside 1-90 range returns an error
- Invalid `limit` value outside 1-50 range returns an error
- Payment not included or insufficient triggers 402 Payment Required
- No data available for the requested window returns empty arrays
- Rate limiting or quota exceeded returns 429 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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