{"slug":"social-posting-apis-2026-544ba026","name":"Social Posting APIs 2026","summary":"Social Posting APIs 2026: Limits and Costs — Tells a publishing agent what the social networks allow, cost and return in autumn 2026, checked on 8 October 2026, before it plans or writes the posting code. Covers X (no free tier, pay per request, a post with a link costs more), Hashnode (public API now needs a paid plan), Pinterest feed auto-publish (domain claim, first board by alphabet, image tag, first pins within the hour), Mastodon (media 202, scopes, token replacement, one-hour Idempotency…","status":"live","indexable":true,"listed_since":"2026-10-25T17:52:14.780607Z","sources":[{"source":"x402_bazaar","external_id":"https://api.aiskills402.com/v1/skills/social-api-reality-2026/file","owner_address":"0x8e37022edcf0f21cf3c9f93fee9d4d32519f36f4","seen_at":"2026-10-26T22:03:56.549599Z","removed_at":null}],"endpoints":[{"url":"https://api.aiskills402.com/v1/skills/social-api-reality-2026/file","host":"api.aiskills402.com","protocol":"x402","state":"live","last_probe_at":"2026-10-26T07:10:10.326747Z","last_ok_at":"2026-10-26T07:10:10.326747Z","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/social-api-reality-2026/file","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"50000","pay_to":"0x8e37022edcf0f21cf3c9f93fee9d4d32519f36f4","observed_at":"2026-10-26T07:10:10.326747Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":2,"paid_calls_30d":2,"last_paid_at":"2026-10-13T14:46:35.857Z","reported_at":"2026-10-26T22:03:56.549599Z"},"assessment":{"method":"2026.10.1","checks":[{"id":"answers","state":"pass","reason":"Answered a check 16 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 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":"2026-10-27T00:04:17.712552Z"},"identity":{"endpoint_domains":["aiskills402.com"],"proven_domains":[],"proven_wallets":[],"namesakes":[],"namesake_count":0,"identity_checks":[],"wallet_attestations":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}