SendFaxFast (AI Fax Credits)
Send faxes from AI chat with prepaid credits (1 credit = 1 fax, up to 100 pages). PDF, JPG, PNG.
Install
Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).
claude mcp add --transport http sendfaxfast-ai-fax-credits 'https://sendfaxfast.com/api/mcp-credits.php' --header 'X-API-Key: <Your sfx_ key from the AI fax credits email (buy at sendfaxfast.com/ai-credits.html)>'
{
"mcpServers": {
"sendfaxfast-ai-fax-credits": {
"type": "http",
"url": "https://sendfaxfast.com/api/mcp-credits.php",
"headers": {
"X-API-Key": "<Your sfx_ key from the AI fax credits email (buy at sendfaxfast.com/ai-credits.html)>"
}
}
}
}
Frequently asked questions
What is SendFaxFast (AI Fax Credits)?
Send faxes from AI chat with prepaid credits (1 credit = 1 fax, up to 100 pages). PDF, JPG, PNG.
How do I install SendFaxFast (AI Fax Credits)?
It runs as a remote server. In Claude Code: claude mcp add --transport http sendfaxfast-ai-fax-credits 'https://sendfaxfast.com/api/mcp-credits.php' --header 'X-API-Key: <Your sfx_ key from the AI fax credits email (buy at sendfaxfast.com/ai-credits.html)>'. For other clients, paste the JSON configuration from this page into their MCP settings.
Does SendFaxFast (AI Fax Credits) need an API key?
Yes. It expects X-API-Key, which you set in its configuration.
Who maintains SendFaxFast (AI Fax Credits)?
It is published by com.sendfaxfast. AI.tn lists it but does not maintain or endorse it.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.