xAPI
What is xAPI?
xAPI (xAPI.to) is a developer-focused platform designed as a universal API layer for AI agents. Its mission is to eliminate the overhead of custom API integrations by providing a single, unified gateway to access various services. Users can connect their agents (such as Cursor, Claude, or OpenClaw) to high-quality APIs including web search, social media platforms, SMS verification, LLMs, and crypto data. By topping up a single account, developers can seamlessly invoke any supported API in real-time. It leverages the Model Context Protocol (MCP) to standardize how AI agents interact with external data environments.
How to use xAPI?
To use xAPI, developers first register on the platform and obtain an API key from their dashboard. After adding funds to their balance, they can install the xAPI Skill (e.g., using `npx skills add xapi-labs/xapi-cli`) into their AI agent environment like Cursor or Claude. Finally, they provide the `XAPI_API_KEY` to their agent, which can then automatically discover and invoke any available API—such as searching Twitter or retrieving crypto data—based on natural language prompts.
xAPI's Core Features
Provides a unified AI gateway to access various LLMs through standard native formats.
Offers single-point access to social media platform APIs including Twitter, Reddit, TikTok, and Instagram.
Integrates real-time web search capabilities powered by Serper.
Supports the Model Context Protocol (MCP) for seamless integration with AI agents like Claude and Cursor.
Includes access to crypto and prediction market data through Polymarket and Ave Cloud APIs.
Features a pay-as-you-go unified top-up system to unlock all available APIs with one key.
xAPI's Use Cases
- #1
Granting AI coding assistants like Cursor direct access to live internet search.
- #2
Equipping AI agents with social media APIs to analyze trends on Twitter, Reddit, or TikTok.
- #3
Routing queries through a unified AI gateway to multiple LLMs via OpenRouter or SkyAPI.
- #4
Providing AI agents with crypto market data and blockchain analytics via Ave Cloud.
- #5
Automating SMS verification for platform registrations using virtual numbers.
Frequently Asked Questions
Analytics of xAPI
Monthly Visits Trend: Nov 2025 - Jun 2026
Traffic Sources
Top Regions
| Region | Traffic Share |
|---|---|
| United States | 77.38% |
| India | 20.26% |
| Japan | 2.35% |
Top Keywords
| Keyword | Traffic | CPC |
|---|---|---|
| xapi key | 50 | -- |
| x api | 50.4K | $3.26 |
| xapi | 6.2K | $3.82 |
| xapi api | 830 | $4.48 |
| xapi console | 350 | -- |
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