Get Supply Unlocks
The forward token-unlock calendar — dated vesting cliffs.
Sourced from DefiLlama's free emissions data and sized against the coin's own float, so a cliff reads as "12% of circulating supply on 1 Sept" rather than a raw token count.
This is a cliff calendar, not an emissions feed. Continuous emission is deliberately excluded: mining inflation, linear vesting, and runs of identical daily releases are a drip, not a step, and publishing them as catalysts buries the real ones. Coverage is bounded by the protocols DefiLlama tracks — absence here is not evidence that a token has no unlock.
Free tier is limited to the next 7 days; Pro and above get the full horizon. Each coin lists its SOONEST cliff only. limit (added 2026-10-10; it used to be ignored) caps the rows; an unrecognised query parameter is a 400.
Request
- Base URL: https://cryptodataapi.com
- URL: https://cryptodataapi.com/api/v1/supply/unlocks
- Auth: API key in header X-API-Key
Query parameters
Forward horizon
Filter to one ticker. A Hyperliquid k-name (kBONK) finds BONK.
At most this many rows, soonest first
Response
Successful Response
Changes
No recorded changes to this operation across all 1 revision of this API.