Get account status: balance, tracked account count, usage stats (last 30 days), and pricing.

List all accounts currently being monitored for follow activity.

Start monitoring a Twitter/X account. When this account follows someone new, it will appear in new follows and convergence data. Costs $0.10 for standalone users, free for SaaS Pro+.

Stop monitoring a Twitter/X account.

Detect new follows across tracked accounts by diffing consecutive snapshots. Returns who each tracked account recently followed. Use this to see what VCs/accounts noticed recently.

Get the current follow list (latest snapshot) for a tracked account. Shows everyone they currently follow.

Detect convergence: entities followed by multiple tracked accounts independently within a time window. Higher threshold = stronger signal. This is the highest-signal endpoint — when 3+ VCs independently follow the same account, it strongly suggests pre-funding interest.

Get entities ranked by number of tracked accounts that recently followed them. Sorted by follower_count descending. Use this for daily deal flow — see what VCs are paying attention to.

Get activity profile for a tracked account: follow velocity, sector distribution, snapshot coverage, and recent follows with classification. Use this to analyze a specific VC's recent behavior.

Search discovered entities by sector, keyword, or entity type. Searches across all accounts followed by your tracked set. Use this to find companies in a specific space.

Create a custom classification rule. Rules auto-tag entities matching conditions (bio keywords, sector, username pattern). Use this to build custom watchlists, sector taxonomies, or competitor tracking.

List your custom classification rules.

Update an existing custom classification rule.

Delete a custom classification rule.

Add custom tags, sector override, or notes to a specific entity. Use this to build custom watchlists, mark competitors, or annotate companies.

List your custom-tagged entities. Filter by tag name or sector.

Run classification on specific entities. Returns AI classification merged with your custom rules and tags. Use this to analyze entities on demand.

Get new follows with full enrichment: AI classification + your custom rules + your custom tags, all merged. This is the most powerful endpoint for custom workflows.