Connect your assistant
There are two ways to connect. Use sign-in wherever your assistant offers it; use an API key for tools configured by file.

| Sign in with Reigniter | API key | |
|---|---|---|
| Works in | claude.ai, Claude Desktop, ChatGPT, Cursor, VS Code, most modern clients | Anything that can send a header: Claude Code, Cursor, scripts |
| You do | Paste the address, sign in, click Allow | Create a key, paste it into the client’s config |
| Shows on your API keys page as | “Connector: Claude” (or the assistant’s name) | The name you gave the key |
Both need Pro or above: the Free plan does not include AI assistants. Revoke either on the API keys page and the assistant loses access at once.
Sign in with Reigniter
Section titled “Sign in with Reigniter”- Open Settings → Connectors and choose Add custom connector.
- Name it Reigniter and paste
https://reigniter.ai/mcp. - Click Add, then Connect.
- Sign in to Reigniter if asked, check what it can do, and click Allow.
- In a chat, turn the Reigniter connector on and ask for a video.
- Open Settings → Connectors. Depending on your ChatGPT plan, custom connectors may need developer mode switched on.
- Create a connector with the URL
https://reigniter.ai/mcpand OAuth authentication. - Connect, sign in to Reigniter and click Allow.
Add the server by URL. Both open the Reigniter sign-in in your browser the first time.
{ "mcpServers": { "reigniter": { "url": "https://reigniter.ai/mcp" } }}In VS Code the file is .vscode/mcp.json and the key is servers instead of mcpServers.
Use an API key
Section titled “Use an API key”-
Open the MCP page, choose Set up in 3 steps, pick your client and create a key. Copy it: it is shown once.
-
Give it to your client as a Bearer token:
Terminal window claude mcp add --transport http reigniter https://reigniter.ai/mcp \--header "Authorization: Bearer emp_YOUR_KEY"Or in a config file:
{"mcpServers": {"reigniter": {"url": "https://reigniter.ai/mcp","headers": { "Authorization": "Bearer emp_YOUR_KEY" }}}} -
Ask your assistant to “check my Reigniter account”. It should reply with your plan and credits.
Technical details
Section titled “Technical details”- Transport: Streamable HTTP,
POST https://reigniter.ai/mcp, stateless. - Authorization: OAuth 2.1 with PKCE (S256) and dynamic client registration, per the MCP authorization specification. Discovery:
https://reigniter.ai/.well-known/oauth-protected-resource/mcpandhttps://reigniter.ai/.well-known/oauth-authorization-server. - The access token a connector receives is an ordinary Reigniter API key, so everything above about keys applies to it.