Sayitagain MCP Server

Say It Again MCP server

Say It Again makes AI UGC videos for online stores from their product pages. A generated presenter holds, uses or wears the product and speaks a script written from the page. This remote MCP server lets an AI assistant do the same with your Say It Again account: read a product, write three scripts, quote a video's price in credits, make the video and follow it until it is ready.

This repository holds no server code. The server is hosted by Say It Again, and this README says what it does and how to connect to it. Full reference: https://sayitagain.ai/docs/api

Server

• Address: https://app.sayitagain.ai/mcp
• Transport: Streamable HTTP
• Sign-in: OAuth (sign in to Say It Again as your team's owner and press Allow), or an API key sent as Authorization: Bearer <key>
• Official MCP Registry name: ai.sayitagain/sayitagain

Before you start

The API and the MCP server come with a plan: Lite, Starter, Growth or Scale. They are not in the free trial. Plans and prices: https://sayitagain.ai/pricing

To use a key: sign in to Say It Again as the owner of your team, open Settings, then API, and press Create key. The key is shown once. A key acts for your whole team and spends its credits, so keep it secret, and revoke it there at any time.

Connect

Claude Code

claude mcp add --transport http sayitagain https://app.sayitagain.ai/mcp \
  --header "Authorization: Bearer $SIA_KEY"

Or leave out the header and sign in when Claude Code asks.

VS Code (GitHub Copilot)

In .vscode/mcp.json:

{
  "inputs": [
    {
      "type": "promptString",
      "id": "sia-key",
      "description": "Say It Again API key",
      "password": true
    }
  ],
  "servers": {
    "sayitagain": {
      "type": "http",
      "url": "https://app.sayitagain.ai/mcp",
      "headers": { "Authorization": "Bearer ${input:sia-key}" }
    }
  }
}

Other clients

Add a remote MCP server with the address https://app.sayitagain.ai/mcp. Where the client takes an API key or a bearer token, give it your key.

Tools

Every tool is free except make_video, change_video, make_longer and another_language, which spend the team's credits.

Each tool that spends takes the price in credits that quote_video or the video's next steps gave, and an idempotency key, every time: a price that is no longer right is refused and nothing is spent, and a retry with the same key spends nothing more.

Use

Ask your assistant, for example:

• "Read https://naseemhome.com/products/the-everyday-mug and write three scripts for a UGC video."
• "What would a 15-second video of it cost? Make it with the second script."
• "Is my video ready? Give me the download link."

Limits

Requests per minute and presses per day are listed on https://sayitagain.ai/docs/api, as are the errors each tool can answer. Videos made by Say It Again carry Content Credentials.

Contact

support@sayitagain.ai. Say It Again is made by Apolonis Social Media Management Services - FZCO, Dubai, United Arab Emirates. https://sayitagain.ai