Directory / karte.halowerk.com
karte.halowerk.com/v1/elevation-profile working
https://karte.halowerk.com/v1/elevation-profile
Before you pay
- Advice
ok- Protocol
- x402 · http · POST
- Asks for
- 0.005 USDC on base
- Catalogue says
- 0.005 USDC
- Pays to
0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E- Last check
- 4 min ago · 55 ms · HTTP 402
- Detail
- 402 with valid terms
Reliability
- Uptime 24 h
- 100.0% (46 checks)
- Uptime 7 days
- 100.0% (320 checks)
- Uptime, 8 days observed
- 100.0% (signed daily)
- Listed by
- x402-bazaar
- First seen by alalanet
- 2026-11-05 22:27 UTC
Trust Score
62 of 95
Open formula: /trust. Recomputed once a day from what alalanet observed and its sources publish; nothing here can be bought.
shared_pay_to— the same receiving address serves 50 or more hosts (−5).single_payer_demand— at most one paying wallet counts — on chain, after the funding check when one was made, or in the catalogue's own figures; often it is the seller's own (paid demand counts 2 at most).
Payments
- Read on chain by alalanet
- 11,210 payments from 46 wallets, $37.06USDC on Base into this address since 2026-10-14; alalanet's own test wallet excluded
- Repeat payers
- 24 paid on two or more days
- Largest payer
- 60.8% of the payments
- Independent payers
- 9 of 46 countedalalanet read the wallets of the 10 largest payers: 1 funded by the seller, not counted; 0 joined to another payer (funded by it, or by the same address within 72 hours before both paid); 5 first funded within 72 hours before paying; the other 36 payers are not counted
This address also receives for 114 other hosts; the payments above are for all of them.
This listing was first seen on 2026-11-05; payments before that day may be missing, so the figures are a lower bound.
- Catalogue says
- 1 calls from 1 payer in 30 daysthe catalogue's own counter (x402 Bazaar), not checked by alalanet
Description (from the catalogue, unverified)
Takes a list of coordinates and returns the elevation at each, the distance and gradient between consecutive points, total ascent and descent, the steepest ramp with the segment it belongs to, and the mean gradient over the whole line. An optional resample interval inserts intermediate points along the great circle between the given ones, which is what makes a steepest-ramp figure meaningful on a route described by a handful of corners.
Signed history
| When | Statement | Log index |
|---|---|---|
| 2026-11-13 00:12 UTC | f8ec7ce3…401e49 daily summary | 604710 |
| 2026-11-12 00:15 UTC | e3fa1b3d…2e596f daily summary | 526562 |
| 2026-11-11 00:15 UTC | 3f15c208…85d507 daily summary | 446232 |
| 2026-11-10 00:14 UTC | 90b5390b…1ee577 daily summary | 363255 |
| 2026-11-09 00:13 UTC | d2e5902d…17f913 daily summary | 272203 |
| 2026-11-08 00:10 UTC | 9eb60739…6574e5 daily summary | 193718 |
| 2026-11-07 00:13 UTC | afdfb07e…c607d7 daily summary | 114497 |
| 2026-11-06 00:10 UTC | 64a6572a…0fc3ee daily summary | 26038 |
Verify any statement offline: how.
For agents and owners
JSON: https://alalanet.com/v1/services/g4cqmvwqphoqohyv
Badge:
<a href="https://alalanet.com/s/g4cqmvwqphoqohyv"><img src="https://alalanet.com/badge/g4cqmvwqphoqohyv" alt="alalanet status"></a>
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