{"uid":"cap_frrlTqyc47-KivDPK6Nbc","slug":"signalfuse-real-time-social-sentiment-analysis-21dc124d","name":"SignalFuse Real-Time Social Sentiment Analysis","description":"11 MCP tools for autonomous trading agents. Real-time signals, sentiment, macro regime, web search, code execution. Pay per call with USDC on Base — no API keys needed.","url":"https://api.signalfuse.co/v1/sentiment/%7Bsymbol%7D","method":"GET","headers":{},"bodySchema":{"output":{"required":["symbol","label","confidence","score"],"properties":{"label":{"enum":["bullish","bearish","neutral"],"type":"string"},"score":{"type":"number","maximum":1,"minimum":-1},"symbol":{"type":"string"},"confidence":{"type":"number","maximum":1,"minimum":0},"updated_at":{"type":"string","format":"date-time"}}}},"responseSchema":{"type":"json","example":{"label":"bullish","score":0.7,"symbol":"BTC","confidence":0.78,"updated_at":"2026-04-14T12:00:00+00:00"}},"example":{"request":{"symbol":"TSLA","strategy_id":"test_strategy_001"},"response":{"label":"neutral","score":0,"symbol":"TSLA","related":[],"confidence":0,"updated_at":null}},"exampleRequest":{"symbol":"TSLA","strategy_id":"test_strategy_001"},"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_5g2gFkTe5ejgoWhttHude","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a real-time social sentiment label, score, and confidence for a given crypto asset symbol","exampleAgentPrompt":"What's the current social sentiment for BTC right now — is it bullish or bearish, and how confident is the signal?","exampleUseCases":null,"resultDescription":"A JSON object containing: sentiment label (e.g. 'bullish' or 'bearish'), a numeric sentiment score (0-1), the asset symbol, a confidence score (0-1), and an ISO 8601 timestamp of when the data was last updated.","failureModes":["Unknown or unsupported symbol returns 404 or empty result","Stale data if social feeds are delayed or unavailable","Payment failure via x402 if USDC balance is insufficient on Base","Rate limiting if too many calls are made in rapid succession","Symbol format mismatch (e.g. 'bitcoin' vs 'BTC') may return no result"],"whenToPreferThis":"Use this endpoint when an AI trading agent needs a quick, real-time read on social market sentiment for a specific crypto asset to inform directional bias or risk decisions. Prefer this over generic news APIs when you need a structured, scored sentiment signal (label + confidence) suitable for programmatic trading logic rather than raw text.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:30:02.716Z","isFirstParty":false}