head to head/Developer Tools

Send16 vs TwitterAPIs

Neck and neck on boosts. Profiles, pricing and deals below.

Send16

email and SMS marketing MCP server

community boosts

⚡ 0

pricing

Freemium

what it is

Connect Claude, Claude Code or Cursor to Send16 and run your email from a chat: design campaigns, build segments, send receipts and read stats.

TwitterAPIs

Twitter/X API priced per call, no X developer account

community boosts

⚡ 0

pricing

Freemium · $0.0008 per call, $0.50 free credit, no subscription

what it is

TwitterAPIs is a hosted Twitter/X API for developers and AI agents, priced at $0.0008 a call with no X developer account. One key covers 112 endpoints: tweet search, profiles, followers, timelines, posting and DMs, plus an MCP server for Claude, Cursor and Windsurf. A read returns about 20 tweets, so 1,000 tweets come to roughly $0.04, and signup includes $0.50 of free credit with no subscription or monthly minimum.