api.demandex.dev
https://api.demandex.dev/v1/opportunityShares a payout wallet with 37 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.
Paid ($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, intensityScore, wtpScore), productAngle, summary, evidence[] (verbatim quotes with subreddit, upvotes, permalink), builderMomentum, firstSeen, lastSeen, signalCount, distinctAuthors. Compute-first / settle-after — you are not charged when the id/slug is missing, ambiguous, or not found. Response carries fetchedAt.
Reliability & health
Uptime and response time from our own unpaid probes, plus the reliability score built from them.
Uptime
98.7% avgResponse time
p50 57ms · p95 75msData table
| Bucket | Uptime | Probes | Response time |
|---|---|---|---|
| 9/29/2026, 3:00:00 AM | 100% | 1 | 56ms |
| 9/29/2026, 5:00:00 AM | 100% | 1 | 59ms |
| 9/29/2026, 7:00:00 AM | 100% | 1 | 58ms |
| 9/29/2026, 9:00:00 AM | 100% | 1 | 56ms |
| 9/29/2026, 11:00:00 AM | 100% | 1 | 61ms |
| 9/29/2026, 1:00:00 PM | 100% | 1 | 66ms |
| 9/29/2026, 3:00:00 PM | 100% | 1 | 50ms |
| 9/29/2026, 5:00:00 PM | 100% | 1 | 58ms |
| 9/29/2026, 7:00:00 PM | 100% | 1 | 55ms |
| 9/29/2026, 9:00:00 PM | 100% | 1 | 52ms |
| 9/29/2026, 11:00:00 PM | 100% | 1 | 56ms |
| 9/30/2026, 2:00:00 AM | 100% | 1 | 69ms |
| 9/30/2026, 4:00:00 AM | 100% | 1 | 46ms |
| 9/30/2026, 6:00:00 AM | 100% | 1 | 48ms |
| 9/30/2026, 8:00:00 AM | 100% | 1 | 69ms |
| 9/30/2026, 10:00:00 AM | 100% | 1 | 48ms |
| 9/30/2026, 12:00:00 PM | 100% | 1 | 49ms |
| 9/30/2026, 2:00:00 PM | 100% | 1 | 75ms |
| 9/30/2026, 4:00:00 PM | 100% | 1 | 70ms |
| 9/30/2026, 6:00:00 PM | 100% | 1 | 62ms |
| 9/30/2026, 8:00:00 PM | 100% | 1 | 62ms |
| 9/30/2026, 10:00:00 PM | 100% | 1 | 51ms |
| 10/1/2026, 12:00:00 AM | 100% | 1 | 61ms |
| 10/1/2026, 2:00:00 AM | 100% | 1 | 60ms |
| 10/1/2026, 4:00:00 AM | 100% | 1 | 57ms |
| 10/1/2026, 6:00:00 AM | 100% | 1 | 58ms |
| 10/1/2026, 8:00:00 AM | 100% | 1 | 52ms |
| 10/1/2026, 10:00:00 AM | 100% | 1 | 75ms |
| 10/1/2026, 12:00:00 PM | 100% | 1 | 57ms |
| 10/1/2026, 2:00:00 PM | 100% | 1 | 59ms |
| 10/1/2026, 4:00:00 PM | 100% | 1 | 57ms |
| 10/1/2026, 6:00:00 PM | 100% | 1 | 53ms |
| 10/1/2026, 8:00:00 PM | 100% | 1 | 51ms |
| 10/1/2026, 10:00:00 PM | 100% | 1 | 73ms |
| 10/2/2026, 12:00:00 AM | 100% | 1 | 62ms |
| 10/2/2026, 2:00:00 AM | 100% | 1 | 54ms |
| 10/2/2026, 4:00:00 AM | 100% | 1 | 50ms |
| 10/2/2026, 6:00:00 AM | 100% | 1 | 61ms |
| 10/2/2026, 8:00:00 AM | 100% | 1 | 50ms |
| 10/2/2026, 10:00:00 AM | 100% | 1 | 56ms |
| 10/2/2026, 12:00:00 PM | 100% | 1 | 49ms |
| 10/2/2026, 2:00:00 PM | 100% | 1 | 64ms |
| 10/2/2026, 4:00:00 PM | 100% | 1 | 54ms |
| 10/2/2026, 6:00:00 PM | 100% | 1 | 138ms |
| 10/2/2026, 8:00:00 PM | 100% | 1 | 184ms |
| 10/2/2026, 11:00:00 PM | 100% | 1 | 62ms |
| 10/3/2026, 12:00:00 AM | 100% | 1 | 60ms |
| 10/3/2026, 2:00:00 AM | 100% | 1 | 67ms |
| 10/3/2026, 4:00:00 AM | 100% | 1 | 56ms |
| 10/3/2026, 6:00:00 AM | 100% | 1 | 45ms |
| 10/3/2026, 8:00:00 AM | 100% | 1 | 54ms |
| 10/3/2026, 10:00:00 AM | 100% | 1 | 58ms |
| 10/3/2026, 12:00:00 PM | 100% | 1 | 71ms |
| 10/3/2026, 2:00:00 PM | 100% | 1 | 56ms |
| 10/3/2026, 4:00:00 PM | 100% | 1 | 56ms |
| 10/3/2026, 6:00:00 PM | 100% | 1 | 57ms |
| 10/3/2026, 8:00:00 PM | 100% | 1 | 50ms |
| 10/3/2026, 11:00:00 PM | 100% | 1 | 45ms |
| 10/4/2026, 1:00:00 AM | 100% | 1 | 66ms |
| 10/4/2026, 2:00:00 AM | 100% | 1 | 57ms |
| 10/4/2026, 5:00:00 AM | 100% | 1 | 49ms |
| 10/4/2026, 6:00:00 AM | 100% | 1 | 45ms |
| 10/4/2026, 8:00:00 AM | 100% | 1 | 68ms |
| 10/4/2026, 1:00:00 PM | 100% | 1 | 59ms |
| 10/4/2026, 3:00:00 PM | 100% | 1 | 47ms |
| 10/4/2026, 5:00:00 PM | 100% | 1 | 62ms |
| 10/4/2026, 7:00:00 PM | 100% | 1 | 54ms |
| 10/4/2026, 9:00:00 PM | 100% | 1 | 60ms |
| 10/5/2026, 2:00:00 AM | 100% | 1 | 56ms |
| 10/5/2026, 7:00:00 AM | 100% | 1 | 46ms |
| 10/5/2026, 9:00:00 AM | 100% | 1 | 46ms |
| 10/5/2026, 11:00:00 AM | 0% | 1 | — |
| 10/5/2026, 1:00:00 PM | 100% | 1 | 57ms |
| 10/5/2026, 2:00:00 PM | 100% | 1 | 51ms |
| 10/5/2026, 4:00:00 PM | 100% | 1 | 52ms |
| 10/5/2026, 6:00:00 PM | 100% | 1 | 66ms |
| 10/5/2026, 8:00:00 PM | 100% | 1 | 58ms |
| 10/5/2026, 10:00:00 PM | 100% | 1 | 60ms |
- Availability
- 98
- Latency
- 100
- Security
- 100
- Transparency
- 61
- Activity
- 2
How often it was reachable when we probed it (weight 35%).
How quickly it answers when it is up — fast scores high (weight 20%).
Whether it serves over working TLS / https (weight 15%).
Whether the operator disclosed what it does — description, schema, identity (weight 15%).
Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).
Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.
See the scoring methodology for exactly how each number is computed.
Payment
- Currencies
- USDC
- Networks
- base
- Facilitator
- unknown
- SDK
- unknown
Operator
- Company
- inferred — unknown
- Jurisdiction
- —
- Registrar
- Namecheap Inc.
- Domain registered
- 2026-07-18
- Hosting network
- CLOUDFLARENET
- Hosting country
- —
Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.
On-chain activity (base)
Payments per day
last payment 10/5/2026Data table
| Day | Payments | Volume (USD) | Paying wallets |
|---|---|---|---|
| 9/7/2026 | 10 | 0.16 | 5 |
| 9/8/2026 | 21 | 0.29 | 6 |
| 9/9/2026 | 15 | 0.22 | 6 |
| 9/10/2026 | 15 | 0.18 | 5 |
| 9/11/2026 | 13 | 0.19 | 6 |
| 9/12/2026 | 25 | 0.3 | 5 |
| 9/13/2026 | 11 | 0.17 | 4 |
| 9/14/2026 | 10 | 0.12 | 4 |
| 9/15/2026 | 12 | 0.18 | 5 |
| 9/16/2026 | 12 | 0.14 | 6 |
| 9/17/2026 | 12 | 0.18 | 5 |
| 9/18/2026 | 14 | 0.16 | 6 |
| 9/19/2026 | 17 | 0.25 | 6 |
| 9/20/2026 | 6 | 0.08 | 3 |
| 9/21/2026 | 8 | 0.14 | 4 |
| 9/22/2026 | 13 | 0.15 | 6 |
| 9/23/2026 | 12 | 0.18 | 5 |
| 9/24/2026 | 29 | 0.32 | 7 |
| 9/25/2026 | 15 | 0.22 | 6 |
| 9/26/2026 | 13 | 0.15 | 5 |
| 9/27/2026 | 18 | 0.4 | 6 |
| 9/28/2026 | 21 | 0.43 | 8 |
| 9/29/2026 | 14 | 0.32 | 5 |
| 9/30/2026 | 13 | 0.23 | 6 |
| 10/1/2026 | 24 | 0.62 | 7 |
| 10/2/2026 | 23 | 0.57 | 7 |
| 10/3/2026 | 16 | 0.42 | 5 |
| 10/4/2026 | 15 | 0.29 | 8 |
| 10/5/2026 | 13 | 0.23 | 6 |
This payout wallet is shared: figures cover all 38 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.
Linked by wallet — likely same operator
On-chain agent identity and the x402 endpoint that shares its settlement wallet.
Response schema
{
"example": {
"builderMomentum": null,
"category": "audio",
"charged": true,
"distinctAuthors": 29,
"evidence": [
{
"permalink": "https://reddit.com/r/headphones/comments/abc123",
"quote": "My XM5 headband cracked after 8 months and Sony wants $90 for a repair — where can I just buy the band?",
"subreddit": "headphones",
"upvotes": 214
}
],
"fetchedAt": "2026-07-18T11:45:00.000Z",
"firstSeen": "2026-06-01T00:00:00.000Z",
"freqScore": 90,
"id": "ckxxxx",
"intensityScore": 82,
"lastSeen": "2026-07-18T10:00:00.000Z",
"productAngle": "Sell a durable aftermarket replacement headband for the Sony WH-1000XM5.",
"score": 87.4,
"signalCount": 34,
"slug": "sony-wh1000xm5-replacement-headband",
"summary": "Owners repeatedly seek an aftermarket replacement headband after the OEM band cracks.",
"title": "Sony WH-1000XM5 replacement headband",
"wtpScore": 88
},
"type": "object"
}