{"slug":"plan-data-api-eed698f4","name":"Plan Data API","summary":"Every plan year (2021 onward) of one U.S. retirement plan from public DOL Form 5500 filings, amendments resolved: net assets, participants (flagged across the 2023 counting change), average balance, approximate return, why assets changed (contributions, investment return, distributions, expenses, transfers), fees in basis points, the year's recordkeeper, advisor and auditor, and the change events detected that year, such as recordkeeper switches.","status":"live","headings":[],"indexable":true,"listed_since":"2026-11-09T20:51:20.735713Z","sources":[{"source":"x402_bazaar","external_id":"https://api.form5500data.com/plan/history","owner_address":"0x1c79c5c2ee71addaeade5ccf3f707d924c75cb4b","seen_at":"2026-11-12T10:22:32.776210Z","removed_at":null}],"endpoints":[{"url":"https://api.form5500data.com/plan/history","host":"api.form5500data.com","protocol":"x402","state":"live","last_probe_at":"2026-11-12T14:54:26.968757Z","last_ok_at":"2026-11-12T14:54:26.968757Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"api-form5500data-com-0cc63f7e","name":"api.form5500data.com"}],"payment_options":[{"endpoint_url":"https://api.form5500data.com/plan/history","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"250000","pay_to":"0x1c79c5c2ee71addaeade5ccf3f707d924c75cb4b","observed_at":"2026-11-12T14:54:26.968757Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":1,"paid_calls_30d":1,"last_paid_at":"2026-11-08T23:34:50.397Z","reported_at":"2026-11-12T10:22:32.776210Z"},"assessment":{"method":"2026.11.4","checks":[{"id":"answers","state":"pass","reason":"Answered a check 7 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 2 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"1 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":"2026-11-12T00:22:59.599736Z"},"identity":{"endpoint_domains":["form5500data.com"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"plan-data-api-ddffa235","name":"Plan Data API","proven_domain":"form5500data.com"},{"slug":"plan-data-api-8f832968","name":"Plan Data API","proven_domain":null},{"slug":"plan-data-api-dd634f2e","name":"Plan Data API","proven_domain":null},{"slug":"plan-data-api-df427a45","name":"Plan Data API","proven_domain":null},{"slug":"plan-data-api-5882c08a","name":"Plan Data API","proven_domain":null},{"slug":"plan-data-api-e325f9b6","name":"Plan Data API","proven_domain":null}],"namesake_count":6,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}