{"uid":"cap_6Lzm5syGyHDslJgeVqvvh","slug":"delx-commerce-maker-taker-fee-calculator-57813e67","name":"Delx Commerce Maker-Taker Fee Calculator","description":"Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.","url":"https://commerce.delx.ai/api/v1/x402/maker-taker-fee?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"notional":{"type":"integer","description":"Input field: notional."},"maker_bps":{"type":"integer","description":"Input field: maker bps."},"taker_bps":{"type":"integer","description":"Input field: taker bps."}}},"responseSchema":{"type":"json","example":{"schema":"delx/util-maker-taker-fee/v1","notional":10000,"maker_fee":2,"taker_fee":6}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_gPS3vEAxzCz4rjsphSmT5","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes maker and taker trading fees in currency units given a notional amount and basis-point rates for each side","exampleAgentPrompt":"Calculate the maker and taker fees for a trade with a notional of 10000, where the maker rate is 2 bps and the taker rate is 6 bps.","exampleUseCases":[{"title":"Pre-trade fee estimation for DeFi order","prompt":"Before I submit this limit order, can you tell me what the maker fee and taker fee will be if the notional is 50000, maker is 3 bps, and taker is 8 bps?"},{"title":"Exchange fee comparison across tiers","prompt":"I want to compare fee costs: for a notional of 25000, what are the maker and taker fee amounts if maker bps is 1 and taker bps is 5?"},{"title":"Broker settlement fee breakdown","prompt":"Help me figure out the exact dollar amounts for maker and taker fees on a 100000 notional trade with a 4 bps maker rate and 10 bps taker rate so I can reconcile my settlement report."}],"resultDescription":"A JSON object containing the schema identifier, the original notional, and the computed maker_fee and taker_fee as integer amounts in the same units as the notional input, e.g. {schema: 'delx/util-maker-taker-fee/v1', notional: 10000, maker_fee: 2, taker_fee: 6}.","failureModes":["Missing required fields (notional, maker_bps, taker_bps) returns a validation error","Non-integer inputs may be rejected or produce unexpected results","Payment failure via x402 protocol results in 402 response before computation","Extremely large notional values may cause integer overflow or unexpected truncation"],"whenToPreferThis":"Use this endpoint when you need a fast, trustless, pay-per-call calculation of maker and taker fees from basis points and a notional amount — especially within agent workflows on Base or Solana where no signup or API key is required. Prefer this over manual computation or bespoke fee logic when auditability and exact pricing matter in a DeFi or exchange context.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T00:54:05.139Z","isFirstParty":false,"canonicalSlug":"delx-commerce-maker-taker-fee-calculator-57813e67"}