{"uid":"cap_lcU9BjvUU0FDz9DYv0O_M","slug":"zaronia-verify-evaluation-sarb-compounded-index-9e07fb07","name":"ZARONIA Verify — Evaluation (SARB Compounded Index)","description":"Independent ZARONIA coupon verification for South African FRN portfolios — evaluation build. Runs entirely in your browser.","url":"https://api.zaroniacalculator.co.za/v1/index?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["date"],"properties":{"date":{"type":"string","format":"date"}}},"responseSchema":{"type":"json","example":{"to":"2026-07-03","from":"2026-07-01","count":2,"points":[{"date":"2026-07-01","index":118.123456789012},{"date":"2026-07-02","index":118.145678901234}],"source":"SARB Compounded ZARONIA Index"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_IH8VzdvKZDHhCDTCutevE","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a time-series of the SARB Compounded ZARONIA Index values for a specified date range, used to verify coupon calculations on South African FRN portfolios.","exampleAgentPrompt":"Can you pull the SARB Compounded ZARONIA Index values from 2026-07-01 to 2026-07-03 so I can verify the coupon calculation on this South African FRN?","exampleUseCases":[{"title":"FRN coupon settlement verification","prompt":"I need to verify the ZARONIA-compounded coupon on a South African floating rate note for the period from 2026-06-01 to 2026-06-30 — can you fetch the SARB ZARONIA index values for that date range so I can cross-check the payment amount?"},{"title":"Daily ZARONIA index audit","prompt":"Pull the SARB Compounded ZARONIA Index for every day between 2026-07-01 and 2026-07-10 so I can audit whether our risk system is using the correct index levels."},{"title":"Portfolio manager coupon cross-check","prompt":"Our fund administrator sent us a ZARONIA coupon schedule for an FRN maturing in December — can you retrieve the independent ZARONIA index values from 2026-05-15 to 2026-06-15 so we can independently verify their numbers?"}],"resultDescription":"A JSON object containing the requested date range (from/to), the count of data points, an array of daily index objects each with a date and SARB Compounded ZARONIA Index value (12 decimal precision), and a source label ('SARB Compounded ZARONIA Index').","failureModes":["Invalid or missing date parameters may return an error or empty result","Dates outside available history may return zero data points","Malformed date format (non-ISO 8601) may cause a parse error","Service unavailable during SARB data outages","Evaluation build may have data gaps or limited date coverage"],"whenToPreferThis":"Choose this endpoint when you need an independent, browser-runnable verification of SARB Compounded ZARONIA Index values for South African floating rate note coupon calculations — particularly when you want a cross-check against your internal system's ZARONIA index levels for a specific date range.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T18:33:44.541Z","isFirstParty":false,"canonicalSlug":"zaronia-verify-evaluation-sarb-compounded-index-9e07fb07"}