{"data":{"slug":"proofivy-library-cryptoslate-the-phoblographer","name":"Proofivy Library (CryptoSlate + The Phoblographer)","description":"x402 micropayment APIs for publisher content. Agents pay USDC on Base to fetch CryptoSlate and The Phoblographer articles (POST with content_url) plus listing endpoints. Humans stay free on the publisher sites.","base_url":"https://library.proofivy.com","website_url":"https://proofivy.com","category":"Content","endpoint_count":4,"min_price_usd":0.01,"uptime_24h":100,"source":"submitted","status":"online","verified":false,"verified_until":null,"payment_ready":true,"payment_ready_until":"2026-11-01T15:19:09.029Z","last_success_at":"2026-10-25T15:19:09.029Z","consecutive_failures":0,"check_interval_minutes":15,"last_checked_at":"2026-10-25T15:19:09.029Z","created_at":"2026-09-14T19:23:10.546Z","uptime":{"24h":100,"7d":100,"30d":99.9,"90d":99.9,"coverage":{"24h":{"daysCovered":1,"checkCount":34},"7d":{"daysCovered":7,"checkCount":565},"30d":{"daysCovered":30,"checkCount":2630},"90d":{"daysCovered":42,"checkCount":3637}}},"avg_response_time_ms":270,"total_checks":2800,"networks":["BSE"],"networks_caip2":["eip155:8453"],"asset":"USDC","endpoints":[{"id":"442d4e5b-1484-4fea-9e26-e3a8a79ac12d","method":"POST","path":"/cryptoslate","description":"Cryptoslate content lookup. Include the content URL or slug in the request using the content_url key","mime_type":"application/json","is_active":true,"first_seen_at":"2026-09-14T19:23:10.546Z","last_seen_at":"2026-10-25T15:19:08.996Z","variable_amount":false,"min_price_usd":0.01,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"10000","price_usd":"0.0100000000","pay_to":"0x859af250DF0b68bfD0768cA22142a1AFa0aBEAF4","max_timeout_seconds":300}],"pay_to_divergence":null},{"id":"80a5590b-eff2-4153-8526-0636798bcdc9","method":"GET","path":"/cryptoslate_list","description":"Get list of all available CryptoSlate content URLs with their last updated dates","mime_type":"application/json","is_active":true,"first_seen_at":"2026-09-14T19:23:10.546Z","last_seen_at":"2026-10-25T15:19:09.007Z","variable_amount":false,"min_price_usd":0.01,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"10000","price_usd":"0.0100000000","pay_to":"0x859af250DF0b68bfD0768cA22142a1AFa0aBEAF4","max_timeout_seconds":300}],"pay_to_divergence":null},{"id":"0348d6df-4e18-43c1-bf59-ff8ba0ac7781","method":"POST","path":"/the_phoblographer","description":"The Phoblographer content lookup. Include the content URL or slug in the request using the content_url key","mime_type":"application/json","is_active":true,"first_seen_at":"2026-09-14T19:23:10.546Z","last_seen_at":"2026-10-25T15:19:08.988Z","variable_amount":false,"min_price_usd":0.07,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"70000","price_usd":"0.0700000000","pay_to":"0xA0bDC6cD7EC19c9D4F0C72fB2D79fB65D118D3Ab","max_timeout_seconds":300}],"pay_to_divergence":null},{"id":"7ef348bc-73f3-411c-840c-11213e81ffe3","method":"GET","path":"/the_phoblographer_list","description":"Get list of all available The Phoblographer content URLs with their last updated dates","mime_type":"application/json","is_active":true,"first_seen_at":"2026-09-14T19:23:10.546Z","last_seen_at":"2026-10-25T15:19:09.014Z","variable_amount":false,"min_price_usd":0.01,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"10000","price_usd":"0.0100000000","pay_to":"0xA0bDC6cD7EC19c9D4F0C72fB2D79fB65D118D3Ab","max_timeout_seconds":300}],"pay_to_divergence":null}],"pay_to_changes":[],"assessment":{"updated_at":"2026-10-25T14:14:37.532Z","input_hash":"9e028b93f2ad2872b30c9f8c1c2a6f6c322c1bc6d72e865ab7578b97d55482af","model_id":null,"prompt_version":null,"reliability":{"uptime":{"24h":100,"7d":100,"30d":99.9,"90d":99.9},"response_p95_ms":359,"avg_response_ms":271,"last_checked_at":"2026-10-25T14:14:11.356Z","consecutive_failures":0,"total_checks":2796},"compliance":{"grade":"A","passed":14,"total":14,"checks":[{"id":"payload_captured","label":"402 payload captured","pass":true},{"id":"accepts_present","label":"accepts[] array present","pass":true},{"id":"payto_recoverable","label":"payTo address recoverable","pass":true},{"id":"payto_conformant","label":"payTo at accepts[0].payTo (conformant shape)","pass":true},{"id":"payto_shape","label":"payTo is a valid on-chain address","pass":true},{"id":"price_present","label":"atomic price declared","pass":true},{"id":"price_sane","label":"atomic price in a sane range","pass":true},{"id":"asset_declared","label":"asset (token) address declared","pass":true},{"id":"network_caip2","label":"network resolves to CAIP-2","pass":true},{"id":"scheme_declared","label":"payment scheme declared","pass":true},{"id":"transport_https","label":"served over HTTPS","pass":true},{"id":"x402_version_current","label":"declares the current x402 version (2)","pass":true},{"id":"eip712_domain_extra","label":"EIP-712 domain parameters present on every EVM entry","pass":true},{"id":"version_channel_coherent","label":"x402 v2 envelope delivered in the payment-required header","pass":true}],"pay_to_source":"payTo","pay_to_location":"accept","staleness":{"probe_failing":false,"last_success_at":"2026-10-25T15:19:09.029Z","envelope_captured_at":"2026-09-14T19:24:01.197Z"}},"site":{"homepage":false,"openapi":true,"pricing":false,"llms_txt":false,"robots":false,"terms":false,"checked_at":"2026-10-23T20:53:25.611Z"},"domain":{"age_days":null,"registrar":null,"free_host":false,"created_date":null,"checked_at":"2026-10-20T18:53:04.377Z"},"economics":{"price_usd":0.01,"price_atomic":"10000","model":"tiered","category_percentile":37,"stability":1,"price_max_usd":0.07,"category_percentile_max":45,"endpoint_count":4,"distinct_price_count":2},"risk":{"level":"clean","flags":[]},"synthesis":null,"traction":{"status":"measured","volume_usd_30d":0.39,"tx_count_30d":27,"unique_buyers_30d":10,"last_settlement_at":"2026-10-23T21:32:11Z","top_buyer_share_30d":0.3846153846153846,"top_3_buyers_share_30d":0.7179487179487178,"concentrated_volume":false,"trend_7d_vs_30d":1.6483516483516483,"shared_payout":false,"shared_with":0,"measured_networks":["eip155:8453"],"first_settlement_at":"2026-01-30T08:51:11Z","volume_usd_all_time":4.27,"tx_count_all_time":173,"median_settlement_usd_30d":0.01,"max_settlement_usd_30d":0.07,"settled_via":["coinbase"],"settled_via_detail":[{"id":"coinbase","volume_usd_30d":0.39,"tx_count_30d":27}],"shared_with_services":[],"pro_quota_share":1,"caveat":"Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.","all_time_caveat":"All-time is floored at the start of our harvest window, not the service full history."}}},"provenance":{"license":"CC-BY-4.0","attribution_required":true,"attribution":"Data: x402-list.com (CC BY 4.0)","cite_as":"https://x402-list.com/services/proofivy-library-cryptoslate-the-phoblographer","source":"https://x402-list.com"}}