Catalogue and observations
Endpoints
A score appears once there are enough observations to stand behind it. Until then the status is “not enough data” — we don't hand out a low grade for missing information.
| Grade | Endpoint | Probes | Latency | Findings | Last probe |
|---|---|---|---|---|---|
| B | kronossignals.com/api/v1/fear-greed
Kronos Crypto Data & Forecasts |
7 | 377 ms | — | 1h ago |
| B | kronossignals.com/api/v1/price/btc
Kronos Crypto Data & Forecasts |
5 | 174 ms | — | 3d ago |
| B | kronossignals.com/api/v1/liquidations/eth
Kronos Crypto Data & Forecasts |
5 | 179 ms | — | 3d ago |
| B | kronossignals.com/api/v1/alerts/btc
Kronos Crypto Data & Forecasts |
5 | 174 ms | — | 3d ago |
| B | kronossignals.com/api/v1/digest/btc
Kronos Crypto Data & Forecasts |
5 | 169 ms | — | 3d ago |
| B | kronossignals.com/api/v1/signals/btc
Kronos Crypto Data & Forecasts |
5 | 178 ms | — | 3d ago |
| B | kronossignals.com/api/v1/funding-extremes
Kronos Crypto Data & Forecasts |
5 | 173 ms | — | 3d ago |
| B | kronossignals.com/api/v1/macro
Kronos Crypto Data & Forecasts |
5 | 173 ms | — | 3d ago |
| B | kronossignals.com/api/v1/options-iv/btc
Kronos Crypto Data & Forecasts |
3 | 244 ms | — | 3d ago |
| B | kronossignals.com/api/v1/stablecoins
Kronos Crypto Data & Forecasts |
3 | 189 ms | — | 3d ago |
| B | kronossignals.com/api/v1/gex/btc
Kronos Crypto Data & Forecasts |
3 | 187 ms | — | 3d ago |
| B | kronossignals.com/api/v1/forecast/doge
Kronos Crypto Data & Forecasts |
3 | 187 ms | — | 3d ago |
| B | kronossignals.com/api/v1/market-pulse
Kronos Crypto Data & Forecasts |
3 | 170 ms | — | 3d ago |
| B | kronossignals.com/api/v1/cex-premium/btc
Kronos Crypto Data & Forecasts |
3 | 184 ms | — | 3d ago |
| B | kronossignals.com/api/v1/volatility/btc
Kronos Crypto Data & Forecasts |
3 | 187 ms | — | 3d ago |
| B | kronossignals.com/api/v1/trade-preflight
Kronos Crypto Data & Forecasts |
3 | 186 ms | — | 3d ago |
| B | kronossignals.com/api/v1/snapshot/btc
Kronos Crypto Data & Forecasts |
3 | 165 ms | — | 3d ago |
| B | kronossignals.com/api/v1/scan
Kronos Crypto Data & Forecasts |
3 | 228 ms | — | 3d ago |
| B | kronossignals.com/api/v1/briefing
Kronos Crypto Data & Forecasts |
3 | 168 ms | — | 3d ago |
| B | kronossignals.com/api/v1/gex/eth
Kronos Crypto Data & Forecasts |
3 | 170 ms | — | 3d ago |
| B | kronossignals.com/api/v1/forecast-ledger
Kronos Crypto Data & Forecasts |
3 | 175 ms | — | 3d ago |
| B | kronossignals.com/api/v1/liquidations/sol
Kronos Crypto Data & Forecasts |
3 | 176 ms | — | 3d ago |
| B | kronossignals.com/api/v1/funding-arb/btc
Kronos Crypto Data & Forecasts |
3 | 193 ms | — | 3d ago |
| B | kronossignals.com/api/v1/forecast/btc
Kronos Crypto Data & Forecasts |
3 | 171 ms | — | 3d ago |
| B | kronossignals.com/api/v1/forecast/xrp
Kronos Crypto Data & Forecasts |
3 | 172 ms | — | 3d ago |
| B | kronossignals.com/api/v1/forecast/bnb
Kronos Crypto Data & Forecasts |
3 | 167 ms | — | 3d ago |
| B | kronossignals.com/api/v1/forecast/near
Kronos Crypto Data & Forecasts |
3 | 165 ms | — | 3d ago |
| B | api.moltalyzer.xyz/api/moltbook/digests | 5 | 841 ms | — | 1h ago |
| B | ozmium.org/v1/prices
Ozmium Agent API |
4 | 274 ms | — | 44m ago |
| B | laso.finance/auth
Laso Finance |
5 | 258 ms | — | 3d ago |
| B | laso.finance/order-gift-card
Laso Finance |
5 | 226 ms | — | 3d ago |
| B | laso.finance/order-intl-card
Laso Finance |
3 | 234 ms | — | 3d ago |
| B | ozmium.org/v1/signals
Ozmium Agent API |
3 | 633 ms | — | 3d ago |
| B | laso.finance/get-card
Laso Finance |
5 | 644 ms | — | 3d ago |
| B | x402endpoint-utiwoa54hq-uc.a.run.app/auth
Laso Finance |
3 | 904 ms | — | 3d ago |
| B | laso.finance/send-bank-payment
Laso Finance |
3 | 870 ms | — | 3d ago |
| B | laso.finance/send-payment
Laso Finance |
3 | 429 ms | — | 1h ago |
| B | api.onesource.io/api/chain/block-number | 6 | 234 ms | — | 1h ago |
| B | api.onesource.io/api/chain/live-balance | 5 | 139 ms | — | 1h ago |
| B | api.onesource.io/api/chain/ens/:input | 5 | 132 ms | — | 1h ago |
| B | stableenrich.dev/api/fullenrich/people-search
StableEnrich |
5 | 301 ms | — | 1h ago |
| B | api.onesource.io/api/chain/erc20-transfers | 5 | 130 ms | — | 1h ago |
| B | api.onesource.io/api/chain/contract/:address | 5 | 129 ms | — | 1h ago |
| B | api.onesource.io/api/chain/tx/:hash | 5 | 129 ms | — | 1h ago |
| B | api.onesource.io/api/chain/block/:number | 5 | 130 ms | — | 1h ago |
| B | api.exa.ai/search
Exa |
5 | 213 ms | — | 1h ago |
| B | api.onesource.io/api/chain/total-supply | 5 | 129 ms | — | 1h ago |
| B | api.onesource.io/api/chain/nonce/:address | 5 | 129 ms | — | 1h ago |
| B | api.onesource.io/api/chain/receipt/:hash | 5 | 129 ms | — | 1h ago |
| B | api.onesource.io/api/chain/erc721-tokens | 5 | 130 ms | — | 1h ago |
| B | api.onesource.io/api/chain/nft-metadata | 5 | 129 ms | — | 1h ago |
| B | stableenrich.dev/api/exa/search
StableEnrich |
5 | 334 ms | — | 1h ago |
| B | api.onesource.io/api/chain/network-info | 5 | 129 ms | — | 1h ago |
| B | api.onesource.io/api/chain/events | 5 | 133 ms | — | 1h ago |
| B | api.onesource.io/api/chain/chain-id | 5 | 231 ms | — | 1h ago |
| B | api.onesource.io/api/chain/code/:address | 5 | 125 ms | — | 1h ago |
| B | api.onesource.io/api/chain/call | 5 | 242 ms | — | 1h ago |
| B | api.onesource.io/api/chain/allowance | 5 | 123 ms | — | 1h ago |
| B | api.onesource.io/api/chain/estimate-gas | 5 | 123 ms | — | 1h ago |
| B | cheaptokens.ai/api/buy
CheapTokens AI Inference |
5 | 507 ms | — | 1h ago |
| B | api.onesource.io/api/chain/nft-owner | 5 | 120 ms | — | 1h ago |
| B | api.onesource.io/api/chain/erc1155-balance | 5 | 121 ms | — | 1h ago |
| B | x402uselessfacts.vercel.app/api/useless-fact
Useless Fact |
5 | 376 ms | — | 1h ago |
| B | vibesprings.net/api/price/btc-usd
Vibe Springs |
5 | 338 ms | — | 1h ago |
| B | glim.sh/api/v1/twitter/search
glim.sh |
5 | 453 ms | — | 1h ago |
| B | randomfactsx402.vercel.app/api/random-fact
Random Fact |
5 | 402 ms | — | 1h ago |
| B | coinflip402.vercel.app/api/coinflip
Coin Flip |
5 | 345 ms | — | 1h ago |
| B | ladyfortunalx402.vercel.app/api/fortune
Fortune Generator |
5 | 428 ms | — | 1h ago |
| B | x402lifeadvice.vercel.app/api/life-advice
Life Advice |
5 | 331 ms | — | 1h ago |
| B | dicex402.vercel.app/api/dice
Dice Roller |
5 | 311 ms | — | 1h ago |
| B | memegeneratorx402.vercel.app/api/generate-meme
Meme Generator |
5 | 398 ms | — | 1h ago |
| B | horrorstoryapi.vercel.app/api/horror-story
Horror Story API |
5 | 343 ms | — | 1h ago |
| B | x402wordoftheday.vercel.app/api/word-of-the-day
Word of the Day |
5 | 300 ms | — | 1h ago |
| B | cars2026.vercel.app/api/cars
Latest Cars 2026 |
5 | 339 ms | — | 1h ago |
| B | weight402endpoint.vercel.app/api/convert-weight
Weight Converter API |
5 | 406 ms | — | 1h ago |
| B | roastx402endpoint.vercel.app/api/roast
Roast Generator |
5 | 355 ms | — | 1h ago |
| B | x402.ottoai.services/hyperliquid-market
Otto AI |
5 | 367 ms | — | 1h ago |
| B | jokes-endpoint.vercel.app/api/jokes
Random Joke API |
5 | 453 ms | — | 1h ago |
| B | riddlex402.vercel.app/api/riddle
Riddle Oracle |
5 | 409 ms | — | 1h ago |
| B | x402.ottoai.services/yield-markets
Otto AI |
5 | 209 ms | — | 1h ago |
Showing the first 80. For machines: /v1/search
Next
Market overview →
Payments, median ticket, who pays whom, who settles.
Wallets →
Payers, recipients and facilitators, listed separately.
Facilitators →
Who actually settles — including those in no public registry.
API →
Verdict before payment, seller and wallet scores, market aggregates.
We hold no fundsNo custody, no escrow, no facilitator role. Not one payment passes through us.
Same input, same answerScoring is deterministic. No model, no learning on the fly.
Objections welcomeWe show owners what drags a score down. How to dispute
We say what we can't seeSome payments move off-chain, and we say so instead of pretending otherwise.