PromptFax
FreeNot checkedSend a one-off fax from inside ChatGPT or Claude. Pay-per-use, $2-$4.50 per delivered fax.
About
Send a one-off fax from inside ChatGPT or Claude. Pay-per-use, $2-$4.50 per delivered fax.
Installing PromptFax
This server has no published package — it is built from source. Open the repository and follow its README.
FAQ
Is PromptFax MCP free?
Yes, PromptFax MCP is free — one-click install via Unyly at no cost.
Does PromptFax need an API key?
No, PromptFax runs without API keys or environment variables.
Is PromptFax hosted or self-hosted?
A hosted option is available: Unyly runs the server in the cloud, no local setup required.
How do I install PromptFax in Claude Desktop, Claude Code or Cursor?
Open PromptFax on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
Related MCPs
Fetch
Web content fetching and conversion for efficient LLM usage.
AWS KB Retrieval
Retrieval from AWS Knowledge Base using Bedrock Agent Runtime.
by modelcontextprotocolSpring AI MCP Server
Provides auto-configuration for setting up an MCP server in Spring Boot applications.
llm-analysis-assistant
A very streamlined mcp client that supports calling and monitoring stdio/sse/streamableHttp, and can also view request responses through the /logs page. It also
by xuzexin-hzCompare PromptFax with
Not sure what to pick?
Find your stack in 60 seconds
Author?
Embed badge for your README
Browse similar
All ai MCPs