api.demandex.dev
9 listed endpoints · free reliability snapshot (may be up to 24h old)
Base
A 3B 3ungraded 3
endpoints
9
avg trust score
63.2
ecosystem avg 52.0
avg 30-day uptime
93.9%
ecosystem avg 53.6%
avg latency (EU)
863 ms
measured from a single EU vantage point; includes network round-trip distance to the endpoint
price band
$0.01–$0.25
USDC per call
networks
1
At a glance
api.demandex.dev operates 9 listed x402 endpoints across 1 network. 9 of them carry a computed trust score, averaging 63.2 of 100 (above the ecosystem average of 52.0). Average 30-day uptime across the measured endpoints is 93.9% (above the ecosystem average of 53.6%). Advertised prices range from $0.01 to $0.25 USDC per call. Best-scored endpoint: /v1/gauge/live (grade A, 81.0).
Top endpoints by trust score
- /v1/gauge/live/v1/gauge/livePaid ($0.10 USDC via x402). Same body as /v1/gauge — POST { "query": "...", "category"?: "..." } (query 3..200 chars; body-first, ?query= fallback). Combines…→
- /v1/opportunity/v1/opportunityPaid ($0.05 USDC via x402). Returns one full opportunity card by ?id= or ?slug= (exactly one required, else a no-charge 400): all score components (freqScore…→
- /v1/opportunities/v1/opportunitiesPaid ($0.02 USDC via x402). Returns up to 50 active opportunity cards in a category, each as a teaser ({ id, slug, title, category, score, signalCount, lastS…→
- /v1/opportunities/trending/v1/opportunities/trendingPaid ($0.01 USDC via x402). Returns the top 20 active opportunity cards by score as TEASERS — { id, slug, title, category, score, signalCount, lastSeen } onl…→
- /v1/gauge/v1/gaugePaid ($0.03 USDC via x402). POST { "query": "...", "category"?: "..." } to get a demand verdict for any physical-product query. Answers are cached 7 days by…→
All endpoints
| endpoint▼ | grade▼ | uptime 30d▼ | conf.▼ | price▼ |
|---|---|---|---|---|
| /v1/opportunity | A 80.7 | 94.6% | 1.00 | $0.05 |
| /v1/opportunities/trending | B 79.9 | 92.8% | 1.00 | $0.01 |
| /v1/opportunities | A 80.5 | 94.3% | 1.00 | $0.02 |
| /v1/gauge/live | A 81.0 | 95.1% | 1.00 | $0.1 |
| /v1/gauge | B 79.7 | 92.5% | 1.00 | $0.03 |
| /v1/sample/opportunity | ? 29.7 | — | 0.27 | — |
| /v1/categories | ? 29.7 | — | 0.27 | — |
| /.well-known/hexanon | ? 29.4 | — | 0.27 | — |
| /v1/brief | B 78.6 | 93.9% | 1.00 | $0.25 |
Scores use reduced-density sampling; live probe, full 30-min density and 90-day history via the paid API. Provider-supplied names and descriptions are unverified claims; the grades are our independent measurement.