{"uid":"cap_w-aBl9BX3XGoGACnTTK9a","slug":"agentservices-marketing-sentiment-api-df268bdc","name":"AgentServices Marketing Sentiment API","description":"Paid data APIs for AI agents. Crypto market data, DeFi yields, IP geolocation, dispute resolution, marketing intelligence. Powered by x402 micropayments on Base.","url":"https://agentservices.to/v1/marketing/sentiment","method":"POST","headers":{},"bodySchema":{"type":"object","required":["brand"],"properties":{"brand":{"type":"string","description":"Brand name to analyze"},"platforms":{"type":"array","description":"Platforms to check"}}},"responseSchema":{},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","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":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_nKKTHAAHwqVlUU5nBxU2y","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes brand sentiment across social and marketing platforms, returning sentiment scores and insights for a given brand name.","exampleAgentPrompt":"Can you analyze the public sentiment around the brand 'Tesla' across Twitter and Reddit and tell me if it's mostly positive, negative, or mixed?","exampleUseCases":[{"title":"Competitor brand reputation check","prompt":"I'm launching a new product and want to know how the public feels about our main competitor, 'Notion' — can you pull sentiment data across all available platforms and summarize the overall perception?"},{"title":"Campaign effectiveness monitoring","prompt":"We just ran a big marketing push for 'Morning Bloom Coffee' — can you check what the current sentiment looks like for our brand across Twitter and Instagram to see if it's improving?"},{"title":"Investor due diligence on brand health","prompt":"Before I make an investment decision, can you pull the current public sentiment around the brand 'Rivian' and tell me whether the overall tone is positive or negative?"}],"resultDescription":"Returns sentiment analysis data for the specified brand, likely including an overall sentiment score (positive/negative/neutral), platform-level breakdowns, and supporting metrics or signals derived from marketing and social data sources.","failureModes":["Brand name not found or too generic — may return low-confidence or empty results","Invalid or unsupported platform specified in the platforms array — may be ignored or return an error","Rate limiting or payment failure via x402 micropayment — returns 402 Payment Required","Service unavailable or upstream data source outage — returns 5xx error"],"whenToPreferThis":"Choose this endpoint when you need fast, per-call brand sentiment analysis without a long-term subscription, especially in agentic workflows where pay-per-use via x402 micropayments on Base is preferred. Best suited for spot-checking brand perception or enriching agent pipelines with marketing intelligence at low cost ($0.03/call).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:39:34.528Z","isFirstParty":false}