KeyAPI is an AI-ready unified social media API platform designed for developers, automation engineers, and AI systems. It provides one REST API and one API key to access data from more than 20 global platforms.
The platform supports TikTok, Instagram, Reddit, LinkedIn, YouTube, X/Twitter, Facebook, Amazon, Google, Threads, Pinterest, and many others. Developers can retrieve profiles, videos, comments, analytics, transcripts, commerce signals, and trend data through a single infrastructure layer.
Additionally, KeyAPI is optimized for AI workflows. It supports LLM pipelines, autonomous agents, model training, automation systems, and MCP integrations. Developers can process both real-time and historical social data without managing fragmented APIs or scraping setups.
Performance Score
A+
Content/Output Quality
Structured & AI-Ready
Interface
Developer-Friendly
AI Technology
- NLP
- Machine Learning
- Data Aggregation AI
- AI Agent Infrastructure
- Predictive Analytics
Purpose of Tool
Provide unified social media APIs for AI agents, automation systems, and analytics pipelines
Compatibility
Web-Based Platform, REST API, SDK Support
Pricing
Free + Paid plans, starting from $59/31 days
Who is Best for Using KeyAPI?
- AI Developers: Building LLM pipelines and autonomous agents.
- SaaS Companies: Requiring unified social media integrations.
- Marketing Teams: Tracking influencers, trends, and engagement analytics.
- Automation Engineers: Creating workflow automation systems.
- Data Analysts: Collecting structured social intelligence datasets.
- Research Teams: Training AI models using historical social data.
- Growth Agencies: Monitoring multi-platform content performance.
Unified Social Media API
AI Agent Endpoints
Historical Data Archives
Real-Time Data Access
REST API Infrastructure
TikTok Analytics APIs
Instagram Data APIs
Reddit APIs
AI-Ready Structured JSON
MCP Integration Support
Advanced Analytics
High-Speed API Responses
Is KeyAPI Free?
Yes, KeyAPI offers a free plan for developers who want to test the infrastructure before upgrading to paid tiers. The free plan includes 100 API credits valid for 7 days.
Pricing Plans
-
Free Plan — $0: 100 API credits, access to all platforms, REST API access, and API documentation
-
Basic Plan — $59/31 Days: 20,000 credits every 31 days, historical data access, email support, and REST API access
-
Pro Plan — $199/31 Days: 100,000 credits, historical archives, AI Agent endpoints, advanced analytics, and increased rate limits
-
Ultra Plan — $699/31 Days: 500,000 credits, unlimited historical data, dedicated support, SLA coverage, and custom integrations
KeyAPI Pros & Cons
Unified API simplifies multi-platform integrations
Excellent for AI agents and automation workflows
Supports real-time and historical datasets
Fast response times under 500ms average
Broad platform coverage across 20+ services
Higher tiers may feel expensive
Unofficial APIs for some platforms
Credit system may confuse beginners
Advanced usage requires technical knowledge
No desktop application available
