Cursor

Install the RelayAPI plugin for Cursor IDE to manage social media posts directly from your editor.

The RelayAPI plugin for Cursor brings social media management into your IDE. Ask Cursor's AI to create posts, check account status, or schedule content — all without switching windows.

Quick Reference

Install

From the Cursor Marketplace

Once published, install from Cursor's plugin browser or search for "RelayAPI" in the marketplace.

Self-Hosted Marketplace

Add a marketplace repository and install:

1. Clone or reference the plugin marketplace repo
2. Cursor auto-discovers plugins on restart

Manual Install

Copy the plugin files into your project:

# Add skills
mkdir -p .cursor/skills
cp -R packages/integrations/cursor-plugin/skills/* .cursor/skills/

# Add rules
mkdir -p .cursor/rules
cp packages/integrations/cursor-plugin/rules/*.mdc .cursor/rules/

Restart Cursor after copying.

Setup

Set your API key as an environment variable. Add it to your shell profile (~/.zshrc, ~/.bashrc, etc.):

export RELAYAPI_API_KEY="rlay_live_your_key_here"

Or create a .env file in your project root:

RELAYAPI_API_KEY=rlay_live_your_key_here

Get your key from relayapi.dev under Settings > API Keys.

Usage

Commands

Example: Create a Post

Type in Cursor's AI chat:

/relayapi:post Ship our v2.0 announcement to Twitter and LinkedIn

Or use natural language:

Post "Just shipped dark mode support!" to all my social accounts

Show me which social accounts are connected

Schedule a post for Friday at 10am EST: "New blog post is live"

What's Included

Skills

• RelayAPI Reference — Full API knowledge with TypeScript SDK examples
• Social Post Composer — Guided post creation with validation

Commands

• /relayapi:post — Compose and publish posts
• /relayapi:accounts — List connected accounts
• /relayapi:posts — List recent posts

Agents

• Social Publisher — Complex publishing workflows with platform limits and validation

Rules

• RelayAPI Conventions — Persistent AI guidance for RelayAPI SDK usage covering API key handling, scheduling, media uploads, error handling, platform character limits, and pagination

Links

• Cursor
• Quickstart
• API Reference