{"uid":"cap_JlAnGCRwNmGcshqQFXfIV","slug":"saylor-innovations-fundraising-dilution-calculator-cc613fd2","name":"Saylor Innovations Fundraising Dilution Calculator","description":"Fundraising dilution calculator - post-money valuation and investor and holder ownership after the round","url":"https://saylorinnovations.com/api/funding/dilution?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["pre_money","raise_amount"],"properties":{"pre_money":{"type":"string","description":"required positive pre-money valuation (query)"},"raise_amount":{"type":"string","description":"required positive new money raised (query)"},"option_pool_percent":{"type":"string","description":"optional post-raise option-pool percentage carveout, default 0 (query)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","required":["pre_money_valuation","raise_amount","post_money_valuation","investor_ownership_percent","pre_existing_holder_percent_after_pool","scope_note"],"properties":{"formula":{"type":"string","description":"Formula used for the calculation"},"scope_note":{"type":"string","description":"What this data covers and what it leaves out"},"raise_amount":{"type":"number","description":"Raise amount"},"option_pool_percent":{"type":"number","description":"Option pool, as a percentage"},"pre_money_valuation":{"type":"number","description":"Pre money valuation"},"post_money_valuation":{"type":"number","description":"Post money valuation"},"investor_ownership_percent":{"type":"number","description":"Investor ownership, as a percentage"},"total_new_dilution_percent":{"type":"number","description":"Total new dilution percent"},"pre_existing_holder_percent_after_pool":{"type":"number","description":"Pre existing holder percent after pool"},"pre_existing_holder_percent_after_raise":{"type":"number","description":"Pre existing holder percent after raise"}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_r1tEiRXFoA8XpmF6SYH7O","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Calculates post-money valuation and ownership percentages for investors and existing holders after a funding round, with optional option pool carveout","exampleAgentPrompt":"We have a $8M pre-money valuation and are raising $2M — what will investors own and how much will existing holders be diluted? Also carve out a 10% option pool post-raise.","exampleUseCases":[{"title":"Seed round dilution modeling","prompt":"We're raising a $1.5M seed round on a $6M pre-money valuation with no option pool — can you tell me what percentage investors will own and how much founders will be diluted?"},{"title":"Series A with option pool carveout","prompt":"Model our Series A: $15M raise on a $35M pre-money valuation, and we need to carve out a 15% option pool after the round. What's the post-money valuation and what do investors and existing holders end up with?"},{"title":"Comparing raise scenarios for dilution","prompt":"If our pre-money is $4M, what's the difference in dilution to existing holders if we raise $500K versus $1M? No option pool needed."}],"resultDescription":"Returns a JSON object with pre-money valuation, raise amount, post-money valuation (pre-money + raise), investor ownership percentage, pre-existing holder percentage after the option pool carveout, pre-existing holder percentage after the raise, total new dilution percentage, option pool percentage, the formula used, and a scope note explaining what the calculation covers and omits.","failureModes":["Missing required parameters pre_money or raise_amount returns an error","Negative or zero values for pre_money or raise_amount may result in invalid or error responses","Non-numeric string values for numeric parameters may cause parsing errors","option_pool_percent values outside 0-100 range may produce nonsensical results","Service unavailable or payment failure (402) if USDC payment is not processed correctly"],"whenToPreferThis":"Choose this endpoint when you need a fast, lightweight computation of post-round ownership percentages and dilution figures given a pre-money valuation and raise amount, especially when you also need to model option pool dilution. It is ideal for quick scenario modeling in early-stage fundraising contexts where a full cap table tool is not needed.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T19:08:42.657Z","isFirstParty":false,"canonicalSlug":"saylor-innovations-fundraising-dilution-calculator-cc613fd2"}