api.demandex.dev

https://api.demandex.dev/v1/opportunity

Shares 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.

63
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

100.0% avg
0% 50% 100% Thu 6 PMSun 1 AMTue 9 AMThu 4 PM

Response time

p50 56ms · p95 68ms
0ms 50ms 100ms Thu 6 PMSun 1 AMTue 9 AMThu 4 PM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
8/13/2026, 6:00:00 PM 100% 1 51ms
8/13/2026, 8:00:00 PM 100% 1 62ms
8/13/2026, 9:00:00 PM 100% 1 56ms
8/13/2026, 10:00:00 PM 100% 1 59ms
8/13/2026, 11:00:00 PM 100% 1 48ms
8/14/2026, 12:00:00 AM 100% 1 57ms
8/14/2026, 1:00:00 AM 100% 1 63ms
8/14/2026, 3:00:00 AM 100% 1 48ms
8/14/2026, 4:00:00 AM 100% 1 51ms
8/14/2026, 5:00:00 AM 100% 1 46ms
8/14/2026, 6:00:00 AM 100% 1 49ms
8/14/2026, 7:00:00 AM 100% 1 49ms
8/14/2026, 8:00:00 AM 100% 1 44ms
8/14/2026, 10:00:00 AM 100% 1 55ms
8/14/2026, 11:00:00 AM 100% 1 67ms
8/14/2026, 12:00:00 PM 100% 1 61ms
8/14/2026, 1:00:00 PM 100% 1 58ms
8/14/2026, 3:00:00 PM 100% 1 52ms
8/14/2026, 4:00:00 PM 100% 1 46ms
8/14/2026, 5:00:00 PM 100% 1 54ms
8/14/2026, 6:00:00 PM 100% 1 62ms
8/14/2026, 7:00:00 PM 100% 1 45ms
8/14/2026, 8:00:00 PM 100% 1 53ms
8/14/2026, 9:00:00 PM 100% 1 57ms
8/14/2026, 11:00:00 PM 100% 1 50ms
8/15/2026, 12:00:00 AM 100% 1 51ms
8/15/2026, 1:00:00 AM 100% 1 48ms
8/15/2026, 2:00:00 AM 100% 1 60ms
8/15/2026, 3:00:00 AM 100% 1 49ms
8/15/2026, 4:00:00 AM 100% 1 57ms
8/15/2026, 6:00:00 AM 100% 1 48ms
8/15/2026, 7:00:00 AM 100% 1 46ms
8/15/2026, 8:00:00 AM 100% 1 60ms
8/15/2026, 9:00:00 AM 100% 1 52ms
8/15/2026, 10:00:00 AM 100% 1 45ms
8/15/2026, 11:00:00 AM 100% 1 46ms
8/15/2026, 12:00:00 PM 100% 1 51ms
8/15/2026, 1:00:00 PM 100% 1 60ms
8/15/2026, 3:00:00 PM 100% 1 62ms
8/15/2026, 4:00:00 PM 100% 1 48ms
8/15/2026, 5:00:00 PM 100% 1 54ms
8/15/2026, 6:00:00 PM 100% 1 53ms
8/15/2026, 7:00:00 PM 100% 1 56ms
8/15/2026, 8:00:00 PM 100% 1 59ms
8/15/2026, 10:00:00 PM 100% 1 44ms
8/15/2026, 11:00:00 PM 100% 1 57ms
8/16/2026, 12:00:00 AM 100% 1 64ms
8/16/2026, 1:00:00 AM 100% 1 57ms
8/16/2026, 2:00:00 AM 100% 1 57ms
8/16/2026, 3:00:00 AM 100% 1 55ms
8/16/2026, 5:00:00 AM 100% 1 63ms
8/16/2026, 6:00:00 AM 100% 1 51ms
8/16/2026, 7:00:00 AM 100% 1 57ms
8/16/2026, 8:00:00 AM 100% 1 46ms
8/16/2026, 9:00:00 AM 100% 1 62ms
8/16/2026, 10:00:00 AM 100% 1 57ms
8/16/2026, 12:00:00 PM 100% 1 56ms
8/16/2026, 1:00:00 PM 100% 1 65ms
8/16/2026, 2:00:00 PM 100% 1 55ms
8/16/2026, 3:00:00 PM 100% 1 47ms
8/16/2026, 4:00:00 PM 100% 1 70ms
8/16/2026, 5:00:00 PM 100% 1 53ms
8/16/2026, 7:00:00 PM 100% 1 65ms
8/16/2026, 8:00:00 PM 100% 1 57ms
8/16/2026, 9:00:00 PM 100% 1 64ms
8/16/2026, 10:00:00 PM 100% 1 51ms
8/16/2026, 11:00:00 PM 100% 1 49ms
8/17/2026, 12:00:00 AM 100% 1 55ms
8/17/2026, 2:00:00 AM 100% 1 51ms
8/17/2026, 3:00:00 AM 100% 1 58ms
8/17/2026, 4:00:00 AM 100% 1 60ms
8/17/2026, 5:00:00 AM 100% 1 48ms
8/17/2026, 6:00:00 AM 100% 1 62ms
8/17/2026, 7:00:00 AM 100% 1 69ms
8/17/2026, 9:00:00 AM 100% 1 72ms
8/17/2026, 10:00:00 AM 100% 1 49ms
8/17/2026, 11:00:00 AM 100% 1 64ms
8/17/2026, 12:00:00 PM 100% 1 60ms
8/17/2026, 1:00:00 PM 100% 1 46ms
8/17/2026, 2:00:00 PM 100% 1 48ms
8/17/2026, 4:00:00 PM 100% 1 53ms
8/17/2026, 5:00:00 PM 100% 1 66ms
8/17/2026, 6:00:00 PM 100% 1 51ms
8/17/2026, 7:00:00 PM 100% 1 71ms
8/17/2026, 8:00:00 PM 100% 1 60ms
8/17/2026, 9:00:00 PM 100% 1 60ms
8/17/2026, 11:00:00 PM 100% 1 55ms
8/18/2026, 12:00:00 AM 100% 1 55ms
8/18/2026, 1:00:00 AM 100% 1 47ms
8/18/2026, 2:00:00 AM 100% 1 56ms
8/18/2026, 3:00:00 AM 100% 1 44ms
8/18/2026, 4:00:00 AM 100% 1 52ms
8/18/2026, 6:00:00 AM 100% 1 44ms
8/18/2026, 7:00:00 AM 100% 1 49ms
8/18/2026, 8:00:00 AM 100% 1 53ms
8/18/2026, 9:00:00 AM 100% 1 56ms
8/18/2026, 10:00:00 AM 100% 1 53ms
8/18/2026, 11:00:00 AM 100% 1 54ms
8/18/2026, 1:00:00 PM 100% 1 72ms
8/18/2026, 2:00:00 PM 100% 1 60ms
8/18/2026, 3:00:00 PM 100% 1 50ms
8/18/2026, 4:00:00 PM 100% 1 56ms
8/18/2026, 5:00:00 PM 100% 1 51ms
8/18/2026, 6:00:00 PM 100% 1 66ms
8/18/2026, 8:00:00 PM 100% 1 56ms
8/18/2026, 9:00:00 PM 100% 1 58ms
8/18/2026, 10:00:00 PM 100% 1 53ms
8/18/2026, 11:00:00 PM 100% 1 52ms
8/19/2026, 12:00:00 AM 100% 1 60ms
8/19/2026, 1:00:00 AM 100% 1 61ms
8/19/2026, 3:00:00 AM 100% 1 61ms
8/19/2026, 4:00:00 AM 100% 1 56ms
8/19/2026, 5:00:00 AM 100% 1 59ms
8/19/2026, 6:00:00 AM 100% 1 52ms
8/19/2026, 7:00:00 AM 100% 1 56ms
8/19/2026, 8:00:00 AM 100% 1 59ms
8/19/2026, 10:00:00 AM 100% 1 63ms
8/19/2026, 11:00:00 AM 100% 1 55ms
8/19/2026, 12:00:00 PM 100% 1 51ms
8/19/2026, 1:00:00 PM 100% 1 58ms
8/19/2026, 2:00:00 PM 100% 1 50ms
8/19/2026, 3:00:00 PM 100% 1 72ms
8/19/2026, 4:00:00 PM 100% 1 60ms
8/19/2026, 6:00:00 PM 100% 1 60ms
8/19/2026, 7:00:00 PM 100% 1 62ms
8/19/2026, 8:00:00 PM 100% 1 57ms
8/19/2026, 9:00:00 PM 100% 1 62ms
8/19/2026, 10:00:00 PM 100% 1 62ms
8/19/2026, 11:00:00 PM 100% 1 61ms
8/20/2026, 1:00:00 AM 100% 1 55ms
8/20/2026, 2:00:00 AM 100% 1 56ms
8/20/2026, 3:00:00 AM 100% 1 42ms
8/20/2026, 4:00:00 AM 100% 1 51ms
8/20/2026, 5:00:00 AM 100% 1 49ms
8/20/2026, 6:00:00 AM 100% 1 70ms
8/20/2026, 8:00:00 AM 100% 1 58ms
8/20/2026, 9:00:00 AM 100% 1 67ms
8/20/2026, 10:00:00 AM 100% 1 55ms
8/20/2026, 11:00:00 AM 100% 1 49ms
8/20/2026, 12:00:00 PM 100% 1 48ms
8/20/2026, 1:00:00 PM 100% 1 67ms
8/20/2026, 3:00:00 PM 100% 1 64ms
8/20/2026, 4:00:00 PM 100% 1 59ms
63
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

How often it was reachable when we probed it (weight 35%).

Latency
100

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
61

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
0

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)

777
payments (30d)
19.26
USD volume (30d)
21
paying wallets (30d)

Payments per day

last payment 8/20/2026
0 35 70 Jul 22Aug 1Aug 10Aug 20
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
7/22/2026 33 0.41 5
7/23/2026 33 0.43 5
7/24/2026 41 0.48 5
7/25/2026 35 0.96 6
7/26/2026 65 3.73 6
7/27/2026 52 1.74 6
7/28/2026 55 1.64 5
7/29/2026 49 1.69 4
7/30/2026 49 1.78 5
7/31/2026 49 1.73 5
8/1/2026 39 0.61 4
8/2/2026 20 0.26 3
8/3/2026 16 0.19 2
8/4/2026 19 0.19 2
8/5/2026 18 0.24 4
8/6/2026 10 0.12 4
8/7/2026 12 0.18 5
8/8/2026 14 0.51 5
8/9/2026 12 0.27 5
8/10/2026 13 0.15 6
8/11/2026 11 0.17 4
8/12/2026 15 0.18 7
8/13/2026 16 0.22 5
8/14/2026 27 0.34 7
8/15/2026 16 0.23 5
8/16/2026 11 0.17 5
8/17/2026 11 0.17 4
8/18/2026 15 0.18 5
8/19/2026 11 0.17 4
8/20/2026 10 0.12 4

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.

https://api.demandex.dev/v1/brief x402 endpoint https://api.moltalyzer.xyz/api/polymarket/latest x402 endpoint https://api.x402lint.dev/v1/directory/export x402 endpoint https://api.signalis.dev/v1/pulse/narratives x402 endpoint https://api.orcatrace.dev/v1/digest/history x402 endpoint https://api.signalis.dev/v1/pulse/digests x402 endpoint https://api.moltalyzer.xyz/api/github/digests x402 endpoint https://api.orcatrace.dev/v1/whales x402 endpoint https://api.x402lint.dev/v1/changes x402 endpoint https://api.signalis.dev/v1/pulse/content/recent x402 endpoint https://api.demandex.dev/v1/gauge x402 endpoint https://api.moltalyzer.xyz/api/github/repos x402 endpoint https://api.moltalyzer.xyz/api/moltbook/digests x402 endpoint https://api.gitbeacon.dev/v1/digests x402 endpoint https://api.signalis.dev/v1/pulse/narratives/:id x402 endpoint https://api.demandex.dev/v1/gauge/live x402 endpoint https://api.demandex.dev/v1/opportunities x402 endpoint https://api.gitbeacon.dev/v1/repos x402 endpoint https://api.demandex.dev/v1/opportunities/trending x402 endpoint https://api.signalis.dev/v1/intelligence/history x402 endpoint
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"
}