Alternatives to Hydrology & Open-Channel Calc

25 equivalent x402 APIs in the other category, ranked by Trust score — pick a cheaper or more reliable source. View Hydrology & Open-Channel Calc →

#	API
1	Dao`dao.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	3	103 ms	100
2	Bau`bau.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	1	27 ms	100
3	Agent402`agent402.tools`BaseOther	$288.89	14,442▼ 68.9%	$0.001 – $3.3	2172	199 ms	100
4	Chain`agents.chain.link`BaseOther	$137.57*	8,898▼ 81.4%	$0.002 – $0.01	8	542 ms	100
5	Agentreadiness`agentreadiness.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	100	120 ms	100
6	Dtelecom`x402.dtelecom.org`BaseOther	$36.6k*	16,695▼ 5.0%	$5	1	283 ms	100
7	Schild`schild.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	1	30 ms	99
8	Pfad`pfad.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	1	27 ms	99
9	Postweg`postweg.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	100	32 ms	99
10	Forensik`forensik.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	3	72 ms	99
11	Barriere`barriere.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	3	95 ms	99
12	Mev`mev.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	3	111 ms	99
13	Inhalt`inhalt.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	3	61 ms	99
14	Cms`cms.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	3	56 ms	99
15	Apiv2`apiv2.laevitas.ch`SolanaOther	$493.30*	4,933▲ 16.7%	$0.1 – $0.5	36	155 ms	99
16	Sicht`sicht.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	100	30 ms	98
17	Webwache`webwache.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	3	82 ms	98
18	Stable`stable.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	3	77 ms	98
19	html.openverbs.com`html.openverbs.com`BaseOther	$92.12*	4,000▲ 19.0%	$0.001 – $0.06	313	291 ms	98
20	Webtechnik`webtechnik.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	3	85 ms	98
21	Webschutz`webschutz.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	3	57 ms	98
22	Sprach`sprach.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	1	33 ms	98
23	Zutritt`zutritt.halowerk.com`BaseOther	$38.90*	10,231▲ 999.0%	$0.001	100	30 ms	97
24	SiteCheck Jobs & Property`api.jobsproperty-api.workers.dev`BaseOther	$16.41*	6,920▲ 605.2%	$0.002 – $0.02	114	90 ms	97
25	Clawfetch`api.clawfetch.ai`BaseOther	$4.71*	3,638▲ 10.6%	$0.001 – $0.02	16	36 ms	96

FAQ

What is the cheapest alternative to Hydrology & Open-Channel Calc?

Dao — from $0.001 per call.

Which Hydrology & Open-Channel Calc alternative has the best uptime?

Dao, at 100% measured uptime.

How are Hydrology & Open-Channel Calc alternatives ranked?

By 402radar Trust score — a composite of measured uptime, success rate, /quote latency and price, on real traffic.