{"uid":"cap_8k6KCEQvoDmVOcdfBrywN","slug":"numora-bond-price-calculator-a181faed","name":"Numora Bond Price Calculator","description":"100 pure math computation endpoints for AI agents. Statistics, financial math, linear algebra, equation solving, calculus, number theory, sequence generation, and unit conversions. Zero external dependencies. x402 micropayments on Base.","url":"https://numormor.netlify.app/api/financial/bond-price","method":"POST","headers":{},"bodySchema":{"type":"object","required":["ytm","face","coupon","periods"],"properties":{"ytm":{"type":"number"},"face":{"type":"number"},"coupon":{"type":"number"},"periods":{"type":"integer"}}},"responseSchema":{"type":"object","required":["success","result","computation"],"properties":{"result":{"type":"object","description":"Computation result varies by endpoint"},"success":{"type":"boolean","description":"Always true on success"},"computation":{"type":"string","description":"Human-readable description of what was computed"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","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":{"p10Cents":"10.0000","medianCents":"10.0000","p90Cents":"10.0000","minCents":"10.0000","maxCents":"10.0000","p95Cents":"10.0000","sampleCount":1,"varies":false,"failureChargeRate":1},"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_yycwzF9JRT3SI-rSPv3cx","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes the present value (price) of a bond given yield-to-maturity, face value, coupon payment, and number of periods","exampleAgentPrompt":"What's the price of a bond with a face value of $1000, a coupon payment of $50, a yield-to-maturity of 6%, and 20 periods remaining?","exampleUseCases":null,"resultDescription":"Returns a JSON object with a boolean success flag, a result object containing the computed bond price (present value of all future cash flows discounted at the given YTM), and a human-readable computation description string explaining what was calculated.","failureModes":["Missing required fields (ytm, face, coupon, periods) returns a 400-level error","Non-integer periods value causes validation failure","Negative or zero face value may produce nonsensical results","Zero YTM causes division-by-zero or degenerate calculation","Payment failure via x402 returns 402 status blocking the computation"],"whenToPreferThis":"Use this endpoint when you need a pure mathematical bond pricing computation with no external data dependencies — ideal when you already have all bond parameters (YTM, face, coupon, periods) and just need the present value calculated quickly and cheaply at $0.10 per call via micropayment.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:45:01.824Z","isFirstParty":false}