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Service Protocol Price Category Health Latency Source
Carbon Cashmere — news https://api.carbon-cashmere.de/v1/news x402 financial-intelligence degraded 40ms bazaar
Carbon Cashmere — onchain:btc https://api.carbon-cashmere.de/v1/onchain/btc x402 crypto/data degraded 44ms bazaar
Carbon Cashmere — open-interest https://api.carbon-cashmere.de/v1/open-interest x402 crypto/defi degraded 43ms bazaar
Carbon Cashmere — options https://api.carbon-cashmere.de/v1/options x402 crypto/defi degraded 43ms bazaar
Carbon Cashmere — portfolio-risk https://api.carbon-cashmere.de/v1/portfolio-risk x402 crypto/data degraded 41ms bazaar
Carbon Cashmere — regime https://api.carbon-cashmere.de/v1/regime x402 trading-signals degraded 39ms bazaar
Carbon Cashmere — signals https://api.carbon-cashmere.de/v1/signals x402 trading-signals degraded 42ms bazaar
Carbon Cashmere — stablecoins https://api.carbon-cashmere.de/v1/stablecoins x402 crypto/defi degraded 44ms bazaar
Carbon Cashmere — unlocks https://api.carbon-cashmere.de/v1/unlocks x402 crypto/data degraded 44ms bazaar
Carbon Cashmere — yields https://api.carbon-cashmere.de/v1/yields x402 crypto/defi degraded 43ms bazaar
Care label symbols -> plain English instructions https://x402.aurelianflo.com/api/do/fashion/care x402 $0.0030 tools/utilities degraded 160ms bazaar
Census age and sex breakdown by geography. https://x402.aurelianflo.com/api/census/age-breakdown x402 $0.0080 data/government degraded 154ms bazaar
Census housing and renter/owner occupancy indicators. https://x402.aurelianflo.com/api/census/housing x402 $0.0080 data/government degraded 161ms bazaar
Census income profile for a 5-digit ZIP code. https://x402.aurelianflo.com/api/census/income/20002 x402 $0.0080 data/government degraded 163ms bazaar
Consumer Price Index (CPI-U) -- All Items, US City Average. Monthly values with ... https://x402.aurelianflo.com/api/bls/cpi x402 $0.0080 data/government degraded 187ms bazaar
Corporate credit spreads (high yield and investment grade) from FRED. https://x402.aurelianflo.com/api/credit-spreads x402 $0.0080 data/finance degraded 151ms bazaar
Country profile by ISO code from RestCountries. https://x402.aurelianflo.com/api/country/US x402 $0.0060 data/world degraded 157ms bazaar
Court metadata lookup (id, name, jurisdiction, hierarchy). https://x402.aurelianflo.com/api/courts/court-info x402 $0.0060 data/government degraded 159ms bazaar
CourtListener case/docket search. https://x402.aurelianflo.com/api/courts/cases x402 $0.0060 data/government degraded 160ms bazaar
CourtListener opinion search by query text. https://x402.aurelianflo.com/api/courts/opinions x402 $0.0080 data/legal degraded 151ms bazaar
CourtListener opinion search path alias for query-based route. https://x402.aurelianflo.com/api/courts/opinions/antitrust x402 $0.0080 data/government degraded 163ms bazaar
Current air quality index (AQI) by US ZIP code -- PM2.5, ozone readings, categor... https://x402.aurelianflo.com/api/air-quality/20002 x402 $0.0080 data/weather degraded 159ms bazaar
DNS lookup by domain with record type option and provider fallback. https://x402.aurelianflo.com/api/dns/example.com x402 $0.0060 data/dns degraded 153ms bazaar
Daily weather forecast (1-16 days) for any lat/lon -- high/low temps (F), precip... https://x402.aurelianflo.com/api/weather/forecast x402 $0.0080 data/weather degraded 148ms bazaar
Date + coords -> positions of all planets in the sky https://x402.aurelianflo.com/api/do/astronomy/planets x402 $0.01 generated/astronomy degraded 157ms bazaar
Decode any 17-character VIN -- returns year, make, model, trim, body class, driv... https://x402.aurelianflo.com/api/vin/1HGCM82633A004352 x402 $0.0080 data/reference degraded 164ms bazaar
DeepSeek-R1-0528 https://llm402.ai/v1/chat/completions/DeepSeek-R1-0528 x402 $0.0048 ai/llm degraded 388ms self-registered
DeepSeek-R1-0528 (L402) https://llm402.ai/v1/chat/completions/DeepSeek-R1-0528 L402 $0.01 ai/llm degraded 388ms self-registered
Domain availability estimate with paid provider and RDAP heuristic fallback. https://x402.aurelianflo.com/api/domain-availability/example.com x402 $0.01 data/network-intelligence degraded 164ms bazaar
Dress code text -> what to actually wear https://x402.aurelianflo.com/api/do/fashion/dress-code x402 $0.01 tools/utilities degraded 155ms bazaar
FDA drug adverse event reports -- reactions, suspect drugs, seriousness, and a s... https://x402.aurelianflo.com/api/fda/adverse-events x402 $0.0080 data/health degraded 158ms bazaar
FDA food recall enforcement actions -- product description, reason, classificati... https://x402.aurelianflo.com/api/fda/recalls x402 $0.0080 data/health degraded 152ms bazaar
FX conversion quote for an explicit base/target/amount path. Returns converted t... https://x402.aurelianflo.com/api/exchange-rates/quote/USD/EUR/100 x402 $0.01 data/finance degraded 161ms bazaar
FX conversion quotes for a base currency with optional target list and amount. Q... https://x402.aurelianflo.com/api/exchange-rates/USD x402 $0.01 data/finance degraded 151ms self-registered
Federal Funds Effective Rate history (FRED FEDFUNDS). https://x402.aurelianflo.com/api/fed-funds-rate x402 $0.0080 data/finance degraded 164ms bazaar
Find the next business day on or after a specific date for a country. Returns wh... https://x402.aurelianflo.com/api/business-days/next/US/2026-03-15 x402 $0.0080 data/government degraded 165ms self-registered
Flight number -> current status, gate, delay https://x402.aurelianflo.com/api/do/aviation/flight/sample x402 $0.02 data/aviation degraded 150ms bazaar
Forecasted weather extreme flags (heat, freeze, heavy rain, high wind, severe st... https://x402.aurelianflo.com/api/weather/extremes x402 $0.0060 data/weather degraded 155ms bazaar
Forward geocoding from address/query text to coordinates. https://x402.aurelianflo.com/api/geocode x402 $0.0060 data/location degraded 160ms bazaar
Freeze risk scan from forecasted daily minimum temperatures. https://x402.aurelianflo.com/api/weather/freeze-risk x402 $0.0060 data/weather degraded 153ms bazaar
GLM-5 https://llm402.ai/v1/chat/completions/GLM-5 x402 $0.0043 ai/llm degraded 399ms self-registered
GLM-5 (L402) https://llm402.ai/v1/chat/completions/GLM-5 L402 $0.01 ai/llm degraded 399ms self-registered
Gold price time series with FRED primary candidates and Yahoo fallback. https://x402.aurelianflo.com/api/commodities/gold x402 $0.0080 data/finance degraded 153ms bazaar
Health Suite: Health Overview https://api.lightningenable.com/l402/proxy/health-suite-d898/overview L402 $0.0064 data/health degraded 669ms self-registered
Hex color -> complementary/triadic/analogous palette https://x402.aurelianflo.com/api/do/interior/color-harmony x402 $0.01 generated/interior degraded 153ms bazaar
Historical OHLCV candles for a stock symbol. https://x402.aurelianflo.com/api/stocks/candles/AAPL x402 $0.01 data/finance degraded 161ms bazaar
Historical weather daily series for a coordinate and date range. https://x402.aurelianflo.com/api/weather/historical x402 $0.0060 data/weather degraded 148ms bazaar
IATA code -> terminals, lounges, transport, services https://x402.aurelianflo.com/api/do/aviation/airport/sample x402 $0.01 data/aviation degraded 153ms bazaar
ICAO -> active NOTAMs (Notices to Air Missions) https://x402.aurelianflo.com/api/do/aviation/notam/sample x402 $0.02 data/aviation degraded 156ms bazaar
IP geolocation -- country, region, city, ZIP, lat/lon, timezone, ISP, org, and A... https://x402.aurelianflo.com/api/ip/8.8.8.8 x402 $0.0030 data/location degraded 165ms bazaar