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Building on the X API
Practical guides on encrypted DMs, the MCP server, real-time webhooks and shipping fast on the cheapest X (Twitter) API.

•6 min read
A Cheap X Account Activity API Alternative: Real-Time Webhooks at $0.0025
X's official Account Activity API is enterprise-priced at $0.010 per request. OmniX delivers the same real-time DMs, mentions, replies, likes and follows over signed webhooks — at $0.0025 a call.
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•5 min read
Add Twitter (X) to Claude, Cursor & Codex: The MCP Server Guide
Give your AI agent native X (Twitter) tools with one config. The OmniX MCP server exposes 55 endpoints — search, posting, follows, articles and encrypted DMs — to Claude, Cursor, Claude Code and any MCP client.
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•6 min read
How to Read & Send Encrypted Twitter (XChat) DMs via API
X's XChat DMs are end-to-end encrypted, so normal Twitter APIs can't touch them. Here's how to read decrypted history, send encrypted messages, and delete-for-everyone over a simple REST API.
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