Alternatives to DevX x402 Preflight

25 equivalent x402 APIs in the llm-inference category, ranked by Trust score — pick a cheaper or more reliable source. View DevX x402 Preflight →

#	API	Volume 30d↕	Payments 30d↕	Price / call↕	Endpoints↕	Latency↕	Trust↕
1	tools.halowerk.comtools.halowerk.comBaseLLM Inference	$21.29*	4,595▼ 55.8%	$0.001 – $0.125	2004	10 ms	99
2	Detectdetect.halowerk.comBaseLLM Inference	$21.29*	4,595▼ 55.8%	$0.002 – $0.025	27	28 ms	99
3	SiteCheck Health & Travelapi.healthtravel-api.workers.devBaseLLM Inference	$9.16*	3,285▼ 64.3%	$0.002 – $0.03	121	39 ms	97
4	SiteCheck Agent Intel & Devapi.fadeandco.workers.devBaseLLM Inference	$9.16*	3,285▼ 64.3%	$0.001 – $0.02	135	21 ms	97
5	SiteCheck Company Recordsapi.companyrecords-api.workers.devBaseLLM Inference	$9.16	3,285▼ 64.3%	$0.002 – $0.05	121	41 ms	97
6	Global hourly weather forecastweather.openverbs.comBaseLLM Inference	$86.33*	3,928▼ 69.7%	$0.002	1	419 ms	96
7	api.jarvisclaw.aiapi.jarvisclaw.aiBaseLLM Inference	$21.04*	6,210▼ 16.2%	$0.00115 – $0.115	26	153 ms	95
8	Cluster Protocolapi.clusterprotocol.aiBaseLLM Inference	$6.9k	8,093▲ 100.0%	$0.003 – $1	7	299 ms	95
9	www.x402-agent-pay.comx402-agent-pay.comBaseLLM Inference	$26.67*	1,584▼ 67.5%	$0.001 – $40	278	156 ms	93
10	Vishwaapi.vishwalab.comBaseLLM Inference	—	—	$0.0105	19	—	92
11	Router Recommendrouter.netintel.devBaseLLM Inference	$19.87*	1,753▼ 48.1%	$0.005	2	180 ms	92
12	01a046b2-7104-74c2-8a02-04715d7235e1-odi2maj6s-xai-org01a046b2-7104-74c2-8a02-04715d7235e1-odi2maj6s-xai-org.vercel.appSolanaLLM Inference	$6.19*	1,239▲ 40.0%	$0.001	1	31 ms	92
13	AgentToolsagentstoolshub.comBaseLLM Inference	$5.96*	1,171▼ 100.0%	$0.001 – $0.025	153	45 ms	92
14	Agent-refereeagent-referee.fairplayclub.workers.devBaseLLM Inference	$114.17*	1,237▲ 18.9%	—	13	334 ms	92
15	Agentrefereeagentreferee.aiBaseLLM Inference	$114.17*	1,237▲ 18.9%	—	8	374 ms	92
16	agent.massive.comagent.massive.comBaseLLM Inference	$17.97*	1,797▲ 111.5%	$0.01	23	289 ms	91
17	Telnyxx402.telnyx.comBaseLLM Inference	$46.00	1,040▲ 999.0%	$0.002 – $0.408886	38	138 ms	91
18	Agent Data Toolsagent-data-tools.revmesh2074.workers.devBaseLLM Inference	$12.26*	1,321▼ 99.0%	$0.002 – $19	574	35 ms	91
19	DDG Agent-Payable Servicesagents.daedalusdevelopmentgroup.comBaseLLM Inference	$6.14*	778▼ 100.0%	$0.001 – $0.25	430	22 ms	90
20	Automaton Paid APIautomaton-paid2.sharkquant.aiBaseLLM Inference	$2.14*	837▲ 100.0%	$0.001	2	343 ms	90
21	Automaton-paidautomaton-paid.sharkquant.aiBaseLLM Inference	$2.14*	837▲ 100.0%	$0.001 – $0.05	2	342 ms	90
22	Clinical Trial Searchclinical-trials.use.x402atlas.comBaseLLM Inference	$8.11*	780▲ 175.0%	$0.01	2	289 ms	90
23	Market Intelligence APIapi.marketintelligenceapi.comBaseLLM Inference	$23.64*	703▼ 50.0%	$0.001 – $5	162	47 ms	90
24	URL to Base64base64encode.use.x402atlas.comBaseLLM Inference	$8.11*	780▲ 175.0%	$0.01	1	289 ms	89
25	Calibration-courtcalibration-court.onrender.comBaseLLM Inference	$19.17*	698▲ 21.0%	$0.01 – $0.05	2	548 ms	89