Phase 1 · free to read
API Scoreboard
Independent, probe-based quality scores for paid agent APIs (L402 & x402), grouped by data type: crypto, stocks, weather, traffic and more. Every verified L402 API here can also be called through BitTuitive with one payment (router).
1256L402 endpoints discovered
2950x402 endpoints discovered
417endpoints scored
2026-11-15 17:41:07 UTClast probe cycle
Scores (0-100) come only from Bittuitive's own automated, unpaid probes over a rolling 7 days: availability 35, valid payment challenge 25, latency 15, price consistency 15, listing completeness 10. Nobody can pay for a better score, and Bittuitive's own endpoints are scored by the same rules. Categories are assigned automatically from each listing's name, description, directory category and URL.
Other
← All categoriesEverything else: AI, search, tools, media, news, developer utilities. Ranked by score.
| # | Score | Service | Proto | Price | Uptime | p50 | Valid 402 | Conf. |
|---|---|---|---|---|---|---|---|---|
| 1 | 100 | Compare what Google shows for one query in 2-4 countries or cities side by side:... https://agent-search.centorprat.workers.dev/geo-compare | x402 | $0.035 | 100.0% | 230 ms | 100.0% | low |
| 2 | 100 | Daily state-of-the-network report on the x402 ecosystem, built exclusively from ... https://agentdata-api.sander-van-aard.workers.dev/x402/network-report | x402 | $0.01 | 100.0% | 108 ms | 100.0% | low |
| 3 | 100 | GetFreeQuote.org Live Marketplace Demand, Bounties & Oracle Event Stream https://oracle.getfreequote.org/v1/marketplace/demand | L402 | 1 sats | 100.0% | 27 ms | 100.0% | medium |
| 4 | 100 | Priced at $0.01. Mines APEX Runner's real trade history to build a regime transi... https://apexrunner.ai/signals/regime-transition-probability | x402 | $0.007 | 100.0% | 21 ms | 100.0% | low |
| 5 | 100 | Raikiri: your first L402 purchase (1 sat test endpoint) https://raikiri.org/v1/hello | L402 | 1 sats | 100.0% | 216 ms | 100.0% | medium |
| 6 | 100 | Run deterministic HTML checks for title, description, canonical, language, headi... https://agentpage402-demo.onrender.com/v1/seo | x402 | $0.01 | 100.0% | 211 ms | 100.0% | low |
| 7 | 100 | Up to 10 organic search competitors of a domain with ranking overlap and traffic... https://agent.chiemgaufilms.com/api/v1/competitors | x402 | $0.04 | 100.0% | 117 ms | 100.0% | low |
| 8 | 100 | Which Shopify stores just INSTALLED or REMOVED an app (weekly re-scan of our ind... https://agent-data.centorprat.workers.dev/shopify/changes | x402 | $0.05 | 100.0% | 278 ms | 100.0% | low |
| 9 | 100 | api.satspipe.com: Effective Fed funds rate + target range https://api.satspipe.com/v1/macro/fed-funds-implied | L402 | 50 sats | 100.0% | 166 ms | 100.0% | medium |
| 10 | 100 | ganamos.earth: Pay 10 sat to submit a fix on Ganamos https://www.ganamos.earth/api/fixes | L402 | 10 sats | 100.0% | 304 ms | 100.0% | medium |
| 11 | 100 | x402 conversion funnel report: why agents probe a service but do not pay. Pass s... https://ads.forgemesh.io/api/intent/report | x402 | $0.05 | 100.0% | 53 ms | 100.0% | low |
| 12 | 100 | AgentRead - URL/PDF/DOCX to clean Markdown for agents https://agent-read.toolschemaforge.workers.dev/v1/read | x402 | $0.001 | 100.0% | 337 ms | 100.0% | medium |
| 13 | 100 | Organic visibility overview of a domain: keyword counts by position bucket plus ... https://agent.connskill.com/v1/domain-rank | x402 | $0.05 | 100.0% | 399 ms | 100.0% | low |
| 14 | 99 | L402 Agent Mail https://api.major-miners.com/api/mail/send | L402 | 50 sats | 100.0% | 422 ms | 100.0% | medium |
| 15 | 99 | New pool watch within a limited ranked radar listing. Returns an ISO cursor and ... https://agenttoll.app/api/watch/radar | x402 | $0.003 | 100.0% | 419 ms | 100.0% | low |
| 16 | 99 | Attention index for any word/entity fusing Wikipedia readership (Wikimedia pagev... https://api.agentstools.dev/attention/index | x402 | $0.04 | 100.0% | 501 ms | 100.0% | low |
| 17 | 99 | SatsDNS: dynamic DNS hostname (30 days) https://api.satsdns.com/v1/ddns/create/30d | L402 | 200 sats | 100.0% | 531 ms | 100.0% | medium |
| 18 | 98 | https://2s.io/api/geo/postal https://2s.io/api/geo/postal | x402 | $0.0025 | 100.0% | 116 ms | 100.0% | low |
| 19 | 97 | Freedom Engine — Autonomous 9-in-1 CAPTCHA Solver Engine https://m2mfreedom.com/api/v1/router/tools/captcha | L402 | 90 sats | 100.0% | 633 ms | 100.0% | medium |
| 20 | 97 | Agent Paywire dataset change alerts (L402) https://api.agentpaywire.com/v1/alerts | L402 | 2000 sats | 100.0% | 836 ms | 100.0% | medium |
| 21 | 97 | Sats4AI - Boarding Pass to Wallet https://sats4ai.com/api/l402/boardingpass-wallet | L402 | 100 sats | 100.0% | 892 ms | 100.0% | medium |
| 22 | 96 | l402kit.com: WHOIS + DNS + SSL certs https://l402kit.com/api/verity/domain-intel?domain=example.com | L402 | 2000 sats | 100.0% | 932 ms | 100.0% | medium |
| 23 | 96 | Which derived artifacts must be rechecked after these inputs changed? (bounded dependency https://agents.writerslogic.com/api/v1/artifact-invalidator | x402 | $0.005 | 100.0% | 953 ms | 100.0% | low |
| 24 | 96 | Verdict Answer Gate https://verdict.kechlab.com/v1/answer-gate | L402 | 10 sats | 100.0% | 900 ms | 100.0% | medium |
| 25 | 95 | TOON anonymous fetch (l402-door) https://l402.mainnet.toonprotocol.dev/extract?url=https://example.com | L402 | 5 sats | 100.0% | 1125 ms | 100.0% | medium |
| 26 | 94 | Bitrovas FormatCheck https://api.bitrovas.ch/v1/formatcheck | L402 | 11 sats | 100.0% | 1354 ms | 100.0% | medium |
| 27 | 90 | automatom.matt-d59.workers.dev/dns (L402) https://automatom.matt-d59.workers.dev/dns | L402 | 12 sats | 100.0% | 1467 ms | 100.0% | medium |
| 28 | 89 | L402 LLM API (pyfile-toolkit) https://pyfile-agent.taile3ff35.ts.net:8443/v1/chat/completions | L402 | 10 sats | 100.0% | 2160 ms | 100.0% | medium |
| 29 | 87 | Hunter L402 mass https://satsback.com/api/v2/l402/register | L402 | ? | 100.0% | 948 ms | 100.0% | medium |
| 30 | 85 | LightningProx — OpenAI-compatible Chat Completions https://lightningprox.com/v1/chat/completions | L402 | 5 sats | 100.0% | 353 ms | 100.0% | medium |
| 31 | 83 | Diogenes Autonomous JSON Error Repair https://diogenes-l402-gateway.corinth.workers.dev/api/v1/agent/json-repair | L402 | 50 sats | 100.0% | 690 ms | 100.0% | medium |
| 32 | 73 | Lightning Faucet Bid Board https://lightningfaucet.com/api/l402/bid_board | L402 | 10 sats | 100.0% | 391 ms | 25.0% | medium |
| 33 | 70 | unhuman.coffee: mdk invoice https://unhuman.coffee/api/order | L402 | 30465 sats | 100.0% | 5091 ms | 100.0% | medium |
| 34 | 67 | pullthatupjamie-nsh57.ondigitalocean.app: PTUJ Agent API Credits (10 sats) at 2026-05-10 1 https://pullthatupjamie-nsh57.ondigitalocean.app/api/discover-podcasts | L402 | 10 sats | 50.0% | 788 ms | 50.0% | medium |
| 35 | 65 | ayniw.com: mdk invoice https://ayniw.com/api/ayni/tributario-pe | L402 | 100 sats | 66.7% | 9680 ms | 66.7% | medium |
| 36 | 60 | The Ark AI https://arknode.ai/ | L402 | 50 sats | 100.0% | 268 ms | 0.0% | high |
| 37 | 59 | AIProx — Lightning Agent Orchestrator https://aiprox.dev/api/orchestrate | L402 | 50 sats | 100.0% | 413 ms | 0.0% | medium |
| 38 | 57 | Latest 20 Federal Register documents matching a term (optionally one agency): ti https://x402-listing-doctor.x402-listing-doctor-workers.workers.dev/v1/federal-register-search | L402 | ? | 100.0% | 194 ms | 0.0% | medium |
| 39 | 56 | unhuman shopping https://unhuman.shopping/api/order | L402 | ? | 100.0% | 741 ms | 0.0% | high |
| 40 | 47 | Speech-to-Text (whisper large-v3-turbo), up to 30 min https://countable-uncle-throbbing.ngrok-free.dev/v1/transcribe | L402 | 60 sats | 66.7% | 433 ms | 0.0% | medium |
| 41 | 8 | https://agent402.tools/api/demand-radar https://agent402.tools/api/demand-radar | x402 | $0.005 | 0.0% | - | 0.0% | low |
| 42 | 7 | Stock image search API https://6xrkjcfa3yrzvefcpvanurzou4.srv.us/api/image | x402 | ? | 0.0% | - | 0.0% | low |
For agents
GET /api/v1/scoreboard/categories # counts + top 3 per data type
GET /api/v1/scoreboard?data_type=weather&min_score=70
GET /api/v1/scoreboard?data_type=bitcoin&protocol=L402&q=fees
GET /api/v1/scoreboard/{id} # detail + recent probes
GET /api/v1/scoreboard/methodologyData types: bitcoin, crypto, stocks, weather, traffic, other. Probe user agent: BittuitiveScoreboard/0.1 (+https://api.bittuitive.ai/scoreboard). To opt out, disallow it in robots.txt. Sources: 402index.io (incl. satring listings), Coinbase x402 Bazaar, l402.directory.