{"slug":"agent402-tools-api-bond-price-4378f8","title":"Price a fixed-coupon bond from its yield to maturity","host":"agent402.tools","method":"POST","resource":"https://agent402.tools/api/bond-price","category":"commerce","description":"Price a fixed-coupon bond from its yield to maturity: present-value the coupons plus face. Returns clean price, coupon per period, current yield, and premium/discount vs par.","price_listed":0.001,"price_asked":0.001,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":914,"reported_calls_30d":5,"reported_payers_30d":1,"networks":["algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=","eip155:10","eip155:1329","eip155:137","eip155:143","eip155:42161","eip155:42220","eip155:43114","eip155:4663","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","stellar:pubnet"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"couponRate":0.05,"faceValue":1000,"periodsPerYear":2,"years":10,"yieldToMaturity":0.06},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"couponRate":{"description":"Annual coupon rate as decimal (0.05 = 5%)","type":"number"},"faceValue":{"description":"Par/face value repaid at maturity","type":"number"},"periodsPerYear":{"description":"Coupon periods per year (2 = semiannual). Default 2.","type":"number"},"years":{"description":"Years to maturity","type":"number"},"yieldToMaturity":{"description":"Annual yield to maturity as decimal","type":"number"}},"required":["faceValue","couponRate","yieldToMaturity","years"]},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"properties":{"couponPerPeriod":{"type":"integer"},"currentYield":{"type":"number"},"periods":{"type":"integer"},"premiumOrDiscount":{"type":"string"},"price":{"type":"number"}},"required":["price","couponPerPeriod","periods","currentYield","premiumOrDiscount"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.001,"price_match":true,"latency_ms":914,"error":null}],"description_full":"Price a fixed-coupon bond from its yield to maturity: present-value the coupons plus face. Returns clean price, coupon per period, current yield, and premium/discount vs par.","last_updated":"2026-09-21T11:07:09.451Z","schemes":["exact","upto"]}