Daily transfers, volume and coverage →
app.heinrichstech.com · app.heinrichstech.com · Crypto & Payments
BitBooth Regex Test: pay 0.005 USDC, safely compile and run a regex against a corpus. Returns structured matches with capture groups, indices, and lengths. JS engine flags (g, i, m, s, u, y, d). Hard CPU deadline guards against catastrophic backtracking (ReDoS) — `regex_timeout` is reported instead
| Network | Scheme | Amount | Asset |
|---|---|---|---|
| Base | exact | 0.005 | USDC |
| Solana | exact | 0.005 | USDC |
| stellar:pubnet | exact | — | — |
| xrpl:0 | exact | — | — |
“exact” is the price per call. “upto” is a ceiling the client sets, not a price. Atomic amount 5000 = 0.005 USDC per call on Base. 5 payment options published.
endpoint
https://app.heinrichstech.com/v1/cdp/regex-test
{
"body": {
"captureLimit": 100,
"flags": "g",
"input": "a1 b22 c333",
"pattern": "\\d+"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
{
"example": {
"flags": "g",
"fullCount": 3,
"matchCount": 3,
"matches": [
{
"groups": [],
"index": 1,
"length": 1,
"match": "1"
},
{
"groups": [],
"index": 4,
"length": 2,
"match": "22"
},
{
"groups": [],
"index": 8,
"length": 3,
"match": "333"
}
],
"ok": true,
"pattern": "\\d+",
"payment": {
"network": "eip155:8453",
"payer": "0xbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb",
"transaction": "0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
},
"service": "BitBooth /v1/cdp/regex-test",
"truncated": false
},
"type": "json"
}
Examples are the provider's own, not a call we made.
The payout address is also published by 4 other service(s); the volume cannot be attributed to one of them.
| Window | Observed | Transfers |
|---|---|---|
| Last complete day (2026-10-28) | — | — |
| Last 7 days | — | — |
| Last 30 days | — | — |
| Growth, 7d against the 7 before | not comparable | |
The payout address is shared with 4 other service(s). That is normal for facilitator and platform addresses, and it is why this profile shows no inflow figure. The volume exists — it just cannot be split without inventing a rule.
How attribution works →287 of 30,035 services (1.0%) in Crypto & Payments have attributable inflows; 25,622 have a source-measured call count. Median measured calls: 2.
Rank this category by observed inflows →BitBooth Regex Test: pay 0.005 USDC, safely compile and run a regex against a corpus. Returns structured matches with capture groups, indices, and lengths. JS engine flags (g, i, m, s, u, y, d). Hard CPU deadline guards against catastrophic backtracking (ReDoS) — `regex_timeout` is reported instead of stalling. Stateless, no API key.
Quoted from x402 Bazaar · source record · read 2026-10-29
Attribution blocked
· confidence low
The payout address is also published by 4 other service(s); the volume cannot be attributed to one of them.
Why revenue is “unknown”. A revenue figure needs a receipt: an amount a buyer actually paid for this service. We hold none for this entry, and we hold no funds at all. What we have instead is an activity value of $0.02 — the source's call count multiplied by the published price. That is what the list price implies, not what anyone paid. The payout address is also published by 4 other service(s); the volume cannot be attributed to one of them.
No daily history has been archived for this service yet. Open the full daily history →
A payment rail is where the provider asks to be paid. It is not proof that anything was paid through it. See evidence levels.
One row per statement. “Verified” means we checked it ourselves and the finding is quoted. “Provider claim” means we read it in the provider's own record. “Not found” is a statement about our search, not proof of absence.
| Statement | Status | What we found | Source | Checked |
|---|---|---|---|---|
| Endpoint | Provider claim |
https://app.heinrichstech.com/v1/cdp/regex-test
EvidenceAls Resource-URL im Bazaar-Eintrag geführt. |
api.cdp.coinbase.com | 2026-10-29 |
| Input output | Provider claim |
Request/response examples published with the listing
EvidenceBeispiel-Ein- und -Ausgabe stammen aus dem Bazaar-Eintrag des Anbieters. |
api.cdp.coinbase.com | 2026-10-29 |
| Payment | Provider claim |
5 rails: Base, Solana, xrpl:0, stellar:pubnet · payee 0xDa2F35d283c42dd60B965322394bc658a5c1769F
EvidenceAus den `accepts`-Einträgen: Netzwerk, Asset, Empfängeradresse und Betrag. Die Adresse ist die Grundlage der späteren On-Chain-Zuordnung; sie ist noch nicht durch eine eigene 402-Antwort bestätigt. |
api.cdp.coinbase.com | 2026-10-29 |
| Pricing | Provider claim |
0.005 USDC per call
EvidenceAtomic amount 5000 = 0.005 USDC per call on Base. 5 payment options published. Netzwerk: Base, Solana, xrpl:0, stellar:pubnet. |
api.cdp.coinbase.com | 2026-10-29 |
| Protocol | Provider claim |
x402 (HTTP 402 payment challenge)
EvidenceIm x402 Bazaar als zahlungspflichtige HTTP-Ressource gelistet (x402Version 2, Typ http). |
api.cdp.coinbase.com | 2026-10-29 |
| Provider | Provider claim |
app.heinrichstech.com
EvidenceDie Ressource wird unter diesem Host im x402 Bazaar geführt; die Angaben stammen vom Anbieter. |
api.cdp.coinbase.com | 2026-10-29 |
| Usage | Verified |
3 calls / 1 unique payers in the last 30 days
EvidenceSource-reported usage from Coinbase x402 Bazaar, read on 2026-10-29. Letzter Aufruf laut Quelle: 2026-10-26T08:21:45.4Z. Aufrufe sind kein Umsatz. |
api.cdp.coinbase.com | 2026-10-29 |
We have not called this endpoint yet. Until we do, everything above is what the source published — no more.
Sorted by source-measured calls, not by our opinion. The right-hand figure is observed inflow, which stays empty for peers whose address is shared.
| With a measured call count | 25,622 (85.3 %) |
|---|---|
| With a published price | 27,822 (92.6 %) |
| With attributable inflows | 287 (1.0 %) |
| Observed inflows · 30d | $640,079.83 |
| Median measured calls | 2 |
| Median price per call | $0.01 |
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Chosen by category and by whether we have measured them, not by who pays us. A sponsored placement in this list is labelled as such.