{"slug":"diff-from-before-and-after-eef41f1a","name":"Diff From Before and After","summary":"Diff From Before and After: A Patch That Applies Exactly — Writes the unified diff (the patch format of git diff and diff -u) that turns an old version of a text file into a new one, so that git apply or patch applies it to the old version with no fuzz and produces the new version byte for byte. Compares line by line with every space, tab, carriage return and final line break counting, writes each hunk with three lines of context, merges hunks whose context touches, counts the numbers in every …","status":"live","headings":[],"indexable":true,"listed_since":"2026-10-25T17:52:14.780607Z","sources":[{"source":"x402_bazaar","external_id":"https://api.aiskills402.com/v1/skills/diff-from-before-after/file","owner_address":"0xbc0dcc70d8b5d85541d86ffc68d988fd59c22e68","seen_at":"2026-11-10T08:37:47.534835Z","removed_at":null}],"endpoints":[{"url":"https://api.aiskills402.com/v1/skills/diff-from-before-after/file","host":"api.aiskills402.com","protocol":"x402","state":"live","last_probe_at":"2026-11-09T20:30:11.992164Z","last_ok_at":"2026-11-09T20:30:11.992164Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"api-aiskills402-com-62d86cc3","name":"api.aiskills402.com"}],"payment_options":[{"endpoint_url":"https://api.aiskills402.com/v1/skills/diff-from-before-after/file","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"10000","pay_to":"0xbc0dcc70d8b5d85541d86ffc68d988fd59c22e68","observed_at":"2026-11-09T20:30:11.992164Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":2,"paid_calls_30d":3,"last_paid_at":"2026-11-02T17:23:31.400Z","reported_at":"2026-11-10T08:37:47.534835Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check 4 hours ago."},{"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 15 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":"2026-11-10T00:32:19.569831Z"},"identity":{"endpoint_domains":["aiskills402.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."}