{"slug":"handel-halowerk-com-v1-rechner-correlation-69e80f90","name":"handel.halowerk.com/v1/rechner/correlation","summary":"Pearson-Korrelationsmatrix. Reihen müssen vom Aufrufer zeitlich ausgerichtet sein. Konstante Reihen haben undefinierte Korrelation (null). Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.","status":"live","indexable":true,"listed_since":"2026-10-25T17:57:24.958069Z","sources":[{"source":"x402_bazaar","external_id":"https://handel.halowerk.com/v1/rechner/correlation","owner_address":"0x2880edfff13100677bf97a3cbdf3bc34771c4e5e","seen_at":"2026-10-27T21:48:36.545939Z","removed_at":null}],"endpoints":[{"url":"https://handel.halowerk.com/v1/rechner/correlation","host":"handel.halowerk.com","protocol":"x402","state":"live","last_probe_at":"2026-10-27T11:40:09.915336Z","last_ok_at":"2026-10-27T11:40:09.915336Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"handel-halowerk-com-c331b5fe","name":"handel.halowerk.com"}],"payment_options":[{"endpoint_url":"https://handel.halowerk.com/v1/rechner/correlation","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"5000","pay_to":"0x2880edfff13100677bf97a3cbdf3bc34771c4e5e","observed_at":"2026-10-27T11:40:09.915336Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":2,"paid_calls_30d":2,"last_paid_at":"2026-10-12T22:51:17.264Z","reported_at":"2026-10-27T21:48:36.545939Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check within the last hour."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 1 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"2 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":false,"computed_at":"2026-10-27T11:40:23.434748Z"},"identity":{"endpoint_domains":["halowerk.com"],"proven_domains":[],"proven_wallets":[],"namesakes":[],"namesake_count":0,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}