Virlo - Video & Hashtag Analytics API

# Virlo API > Social media intelligence API for TikTok, YouTube Shorts, and Instagram Reels. Track viral content, hashtags, trends, and creators with real-time analytics across 21K+ creators daily. Virlo provides programmatic access to social media analytics data through a REST API. The API supports keyword-based social listening (Orbit), automated niche monitoring (Comet), creator analysis (Satellite), and real-time hashtag/trend/video analytics across three major short-form video platforms. Base URL: https://api.virlo.ai/v1 Authentication: Bearer token in Authorization header (format: virlo_tkn_<your_key>) Get your API key: https://dev.virlo.ai/dashboard All parameter names and response fields use snake_case. All responses are wrapped in a { "data": { ... } } envelope. ## Billing Pay-as-you-go prepaid balance. Add funds (minimum $5), use the API, auto top-up keeps you running. No subscriptions. Balance never expires. Response headers on every request: X-Credits-Used, X-Credits-Remaining, X-Cost, X-Balance-Remaining. - $0.05: Hashtag endpoints (list, performance, platform-specific) - $0.25: Video digest endpoints, Trends endpoints, Tracking creation (creator/video) - $0.50: Orbit queue, Comet creation, Satellite creator lookup, Video Outlier analysis - Free: Orbit/Comet data retrieval (videos, ads, outliers), Tracking reads, status polling When balance reaches zero, API returns 402 Payment Required. Auto top-up is enabled by default. Add funds at https://dev.virlo.ai/dashboard/billing ## Guides - [Quickstart](https://dev.virlo.ai/docs/quickstart): Get your API key and make your first request - [Authentication](https://dev.virlo.ai/docs/authentication): API key format and Bearer token usage - [Pagination](https://dev.virlo.ai/docs/pagination): Offset-based pagination with limit and page params - [Billing & Pricing](https://dev.virlo.ai/docs/credits): Pay-as-you-go pricing, auto top-up, per-endpoint costs - [Rate Limits](https://dev.virlo.ai/docs/rate-limits):