API

The Professional version provides an "all data ID and update notification" interface: when project logos, introductions, social links, etc., change, the interface lists the changed project names and IDs, allowing clients to pull updates as needed.

The API supports precise X account searches; input the account Handle to return the account type and detailed introduction. For example, querying @saylor can identify it as belonging to Michael Saylor and provide a brief introduction.

Credits are the monthly call quota, with different interfaces consuming different Credits: the basic version has 1,000 per month, the Lite version has 5,000, and the Professional version has 30,000. Unused Credits do not carry over to the next month, and exceeding limits requires upgrading or waiting for the next month's reset.

The basic version is free and includes 4 interfaces; the paid versions include the Lite version and the Professional version (specific prices can refer to RootData API pricing plan), where the Lite version includes 8 interfaces and unlocks financing data; the Professional version includes 21 interfaces per month, full data, and update notifications. Choose the Lite version for fewer fields, and the Professional version for rankings and calendar data.

Visit the RootData API page to view the documentation, register, and apply for the basic version (free) to obtain an API Key for access; the monthly quota of 1,000 Credits and 60 calls/min is suitable for the verification phase.

The official classification includes four typical scenarios: industry investment research (analyzing trends and opportunities), AI products (optimizing corpus), exchanges/wallets (integrating asset detail pages), and BD leads (discovering new projects and potential clients).

As of October 16, 2026, the underlying data of the API includes 21,450 projects, 22,564 individuals, 6,939 investors, 10,368 financing events, 258 tags, and 258 ecosystems, with data continuously updated.

The API returns structured data collected by AI agents and verified by humans, with standardized fields, traceable sources, and financing credibility scores; whereas data obtained by crawlers requires manual cleaning, deduplication, and verification.