finanz.halowerk.com
Returns the current fee rates for the usual confirmation targets together with the state of the mempool behind them, and then does the part that is usually missing: it estimates the virtual size of the transaction you describe and computes the resulting total fee in satoshis for each target.
| Host | finanz.halowerk.com |
|---|---|
| Price | $0.002–$0.005 per call |
| Network | Base |
| Paid endpoints listed | 3 |
| Calls, last 30 days* | 7 |
| Most unique payers on one endpoint (30 days)* | 3 |
| Last paid call* | 2026-10-11 |
* From the public x402 Bazaar index (snapshot 2026-10-18T04:07Z); reported by the facilitator, not measured by us.
Endpoints
| URL | Method | Price |
|---|---|---|
https://finanz.halowerk.com/v1/bitcoin-fee-forecastReturns the current fee rates for the usual confirmation targets together with the state of the mempool behind them,… | POST | $0.004 |
https://finanz.halowerk.com/v1/lei-resolveResolves in both directions: a 20-character LEI returns that entity, a company name returns the matching entities… | POST | $0.002 |
https://finanz.halowerk.com/v1/commodity-snapshotDay-ahead power prices for a European bidding zone from Energy-Charts, published by Fraunhofer ISE from… | POST | $0.005 |
Source: x402 Bazaar discovery API (Coinbase CDP) · Licence: Public discovery metadata; descriptions by each provider. Listed in x402 pay-per-call APIs. We list tools; we do not test, rate or endorse them.
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