{"uid":"cap_Rw8ZS5NsPk-NU4gVBN1nD","slug":"saylor-innovations-token-vesting-schedule-calculator-d644322d","name":"Saylor Innovations Token Vesting Schedule Calculator","description":"Token vesting from total allocation, cliff, vesting months, TGE unlock and start date: tokens unlocked today, locked remainder, next unlock and the monthly schedule.","url":"https://saylorinnovations.com/api/crypto/vesting-schedule?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":["total_tokens","vest_months","start_date"],"properties":{"as_of":{"type":"string","description":"optional date to evaluate, default today"},"start_date":{"type":"string","description":"vesting start YYYY-MM-DD"},"tge_percent":{"type":"string","description":"optional percent unlocked at TGE, default 0"},"vest_months":{"type":"string","description":"total vesting months including the cliff"},"cliff_months":{"type":"string","description":"optional cliff, default 12"},"total_tokens":{"type":"string","description":"total allocation"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","required":["unlocked_tokens","schedule"],"properties":{"note":{"type":"string","description":"Plain-language caveat about how to read and use the result"},"as_of":{"type":"string","description":"Date the unlocked amount is evaluated for"},"source":{"type":"string","description":"Where the data or formula comes from"},"end_date":{"type":"string","description":"Date vesting completes"},"schedule":{"type":"array","items":{"type":"object","properties":{"date":{"type":["string","null"],"description":"Release date"},"month":{"type":["number","null"],"description":"Months since the start date"},"cumulative_percent":{"type":["number","null"],"description":"Total unlocked after the release, in percent"},"cumulative_unlocked":{"type":["number","null"],"description":"Total tokens unlocked after the release"},"unlocked_this_month":{"type":["number","null"],"description":"Tokens released on that date"}}},"description":"Every release from the cliff to the end of vesting"},"cliff_date":{"type":"string","description":"Date the cliff ends"},"start_date":{"type":"string","description":"Vesting start date"},"next_unlock":{"type":["object","null"],"properties":{"date":{"type":["string","null"],"description":"Release date"},"month":{"type":["number","null"],"description":"Months since start at that release"},"cumulative_percent":{"type":["number","null"],"description":"Total unlocked after that release, in percent"},"cumulative_unlocked":{"type":["number","null"],"description":"Total unlocked after that release"},"unlocked_this_month":{"type":["number","null"],"description":"Tokens released on that date"}},"description":"The next scheduled release after the as_of date, or null"},"tge_percent":{"type":"number","description":"Percent unlocked at the token generation event"},"vest_months":{"type":"number","description":"Total vesting period in months, including the cliff"},"cliff_months":{"type":"number","description":"Months before any linear vesting is released"},"cliff_passed":{"type":"boolean","description":"True once the cliff date has been reached"},"fully_vested":{"type":"boolean","description":"True once the vesting period is complete"},"total_tokens":{"type":"number","description":"Total allocation"},"locked_tokens":{"type":"number","description":"Tokens still locked"},"months_elapsed":{"type":"number","description":"Whole months passed between the start and the as_of date"},"unlocked_tokens":{"type":"number","description":"Tokens unlocked as of the as_of date"},"unlocked_percent":{"type":"number","description":"Unlocked share of the allocation, in percent"},"tge_unlock_tokens":{"type":["number","null"],"description":"Tokens unlocked at the start date"}}}}}}},"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_ph82m7yiFUJZCXmySQZox","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":"Computes a full token vesting schedule from allocation, cliff, vesting duration, TGE unlock, and start date — returning tokens unlocked today, locked remainder, next unlock date, and the complete monthly release table.","exampleAgentPrompt":"Can you calculate the full token vesting schedule for an allocation of 5,000,000 tokens, with a 12-month cliff, 36 total vesting months, 10% unlocked at TGE, starting January 1 2024 — and tell me how many are unlocked as of today and when the next unlock is?","exampleUseCases":[{"title":"Investor unlock tracking for portfolio","prompt":"I have a 2,000,000 token allocation that started vesting on March 15 2023, with a 6-month cliff, 24 months total vesting, and 5% released at TGE. How many tokens are unlocked as of today and what does the full monthly schedule look like?"},{"title":"Startup team token schedule audit","prompt":"Our team has 10,000,000 tokens vesting over 48 months with a 12-month cliff and no TGE unlock, starting from July 1 2022. Can you show me the complete monthly release table and tell me how many are still locked right now?"},{"title":"Evaluating a token deal before investing","prompt":"I'm looking at a token deal: 500,000 tokens, 15% unlocked at TGE, 18 months total vesting with a 3-month cliff, starting on October 1 2024. What would be unlocked as of today and when are the upcoming unlock dates?"}],"resultDescription":"Returns a JSON object with: the evaluation date, number of tokens unlocked to date, tokens still locked, cliff date, vesting end date, next unlock date and amount, and a complete array of monthly schedule entries each containing the release date, months since start, tokens unlocked that month, cumulative tokens unlocked, and cumulative percent unlocked. Also includes a plain-language note and source attribution.","failureModes":["Missing required parameters (total_tokens, vest_months, start_date) returns a 400 error","Invalid date format for start_date or as_of causes a parsing error","Non-numeric values for total_tokens or vest_months may cause computation failure","tge_percent values outside 0-100 may produce nonsensical results","Very large token allocations or very long vesting periods may cause precision issues in floating-point output"],"whenToPreferThis":"Use this endpoint when you need a precise, deterministic token vesting schedule computation given explicit vesting parameters — total allocation, cliff, duration, TGE unlock, and start date. It is ideal for portfolio tracking agents, investor dashboards, or token analysis workflows that need both a current unlock snapshot and the full forward-looking monthly schedule. Prefer it over manual spreadsheet calculations or generic finance APIs that do not understand TGE mechanics or cliff-based crypto vesting structures.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:11.143Z","isFirstParty":false,"canonicalSlug":"saylor-innovations-token-vesting-schedule-calculator-d644322d"}