{"uid":"cap_fHsAw7S4M3XpovFyu6MMA","slug":"omniapi-finance-tip-calculator-49a58544","name":"OmniAPI Finance Tip Calculator","description":"444 endpoints across 9+ chains. Crypto, AI, Social, Finance, Weather, Tools. Pay per call in USDC via x402 with 4 facilitators: Dexter, Meridian, FluxA, GoPlausible.","url":"https://omni-api-cyan.vercel.app/api/finance/tip/calc","method":"POST","headers":{},"bodySchema":{"type":"object","required":["query"],"properties":{"input":{"type":"string","description":"Input data for the endpoint"},"query":{"type":"string","description":"Search query or input text"},"params":{"type":"object","description":"Additional parameters"}}},"responseSchema":{"type":"object","description":"API response data"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.111632","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":"$0.111632/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.111632","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.111632","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_B8Q95gpcATXIZREy0G6Ao","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.111632","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Calculates tip amounts for a given bill or financial transaction","exampleAgentPrompt":"Can you calculate the tip on a $94 dinner bill at 20%, split between 4 people?","exampleUseCases":[{"title":"Restaurant bill tip split","prompt":"We just had dinner and the bill came to $147. Can you calculate a 18% tip and tell me how much each of the 5 of us owes total?"},{"title":"Service gratuity estimation","prompt":"I got a massage that cost $85 — what would a 20% tip be, and what's the total I should pay?"},{"title":"Custom tip percentage calculation","prompt":"My Uber Eats order was $62.50. What's the tip amount if I want to tip 15%, and what's the grand total?"}],"resultDescription":"Returns a computed breakdown including the tip amount, total bill (original + tip), and optionally a per-person split amount based on the provided bill total, tip percentage, and party size.","failureModes":["Missing required 'query' field returns a 400 error","Malformed numeric input (e.g. non-numeric bill amounts) may return an error or unexpected result","Very large or negative bill amounts may yield incorrect calculations","Ambiguous query strings without clear bill amount or percentage may produce imprecise results"],"whenToPreferThis":"Use this endpoint when you need a quick, pay-per-call tip and bill calculation without building your own arithmetic logic — especially useful inside agent workflows that handle dining, hospitality, or service payments and need consistent formatted tip output on demand.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T07:03:20.121Z","isFirstParty":false}