{"id":"1fab4b85-2b0d-485e-9998-7947a5dd0c3d","shortId":"xfU42s","kind":"x402","title":"https://api.x402node.dev/nlp/sentiment","tagline":"","description":"","tags":[],"capabilities":["x402-eip155:8453"],"categories":[],"synonyms":[],"warnings":[],"endpointUrl":"https://api.x402node.dev/nlp/sentiment","protocol":"x402","transport":"http","auth":{"type":"x402","details":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e","amount":"5000","scheme":"exact","network":"eip155:8453","maxTimeoutSeconds":300},{"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","extra":{"feePayer":"2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4"},"payTo":"9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up","amount":"5000","scheme":"exact","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","maxTimeoutSeconds":300}]},"qualityScore":"0.000","qualityRationale":null,"verified":false,"liveness":"unknown","lastLivenessCheck":null,"agentReviews":{"count":0,"score_avg":null,"cost_usd_avg":null,"success_rate":null,"latency_p50_ms":null,"narrative_summary":null,"summary_updated_at":null},"enrichmentModel":null,"enrichmentVersion":1,"enrichedAt":null,"embedding":null,"createdAt":"2026-05-28T19:37:56.579Z","updatedAt":"2026-08-20T17:03:41.753Z","lastSeenAt":"2026-08-20T17:03:41.753Z","tsv":"'/nlp/sentiment':3 'api.x402node.dev':2 'api.x402node.dev/nlp/sentiment':1 'x402-eip155:8453'","prices":[{"id":"3b5dfbab-4dc6-498a-b3d9-86db889b009d","listingId":"1fab4b85-2b0d-485e-9998-7947a5dd0c3d","amountUsd":null,"unit":"per_call","nativeCurrency":"USD COIN","nativeAmount":"5000","chain":"base","payTo":"0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e","paymentMethod":"x402-usd coin","isPrimary":true,"details":{"scheme":"exact","mime_type":"application/json","accepts_all":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e","scheme":"exact","network":"base","mimeType":"application/json","resource":"https://api.x402node.dev/nlp/sentiment","description":"Lexicon-based sentiment scoring (AFINN-style). Returns raw score, length-normalized score, label (positive/neutral/negative), positive/negative word hits. Use ?text=This+product+is+amazing. Built for AI agents doing review analysis, social monitoring, and feedback triage.","outputSchema":{"input":{"type":"http","method":"GET","queryParams":{},"discoverable":true},"output":{"type":"object","properties":{}}},"maxAmountRequired":"5000","maxTimeoutSeconds":60}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":60},"createdAt":"2026-05-28T19:37:56.579Z"}],"sources":[{"listingId":"1fab4b85-2b0d-485e-9998-7947a5dd0c3d","source":"x402_bazaar","sourceId":"https://api.x402node.dev/nlp/sentiment","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-05-28T19:37:56.579Z","lastSeenAt":"2026-08-20T17:03:41.753Z"}],"details":{"listingId":"1fab4b85-2b0d-485e-9998-7947a5dd0c3d","quickStartSnippet":null,"exampleRequest":null,"exampleResponse":null,"schema":{"input":{"type":"http","method":"GET","queryParams":{"text":"Input text (required)"},"discoverable":true}},"openapiUrl":null,"agentsTxtUrl":null,"citations":[],"useCases":[],"bestFor":[],"notFor":[],"kindDetails":{"x402_version":1,"resource_type":"http","bazaar_last_updated":"2026-07-01T15:49:38.53Z"},"updatedAt":"2026-07-09T20:01:58.074Z"}}