
# SingleFax Send a fax from Claude, ChatGPT, Cursor, or any MCP client. Upload a PDF, quote pages, pay, and poll delivery status. **MCP:** `https://singlefax.com/mcp` (Streamable HTTP + OAuth) **Docs:** [singlefax.com/agents](https://singlefax.com/agents) HIPAA / PHI is **not**
Prices and medians update for the tier you select.
Agents cost 1.2× MCP servers at the Pro tier.
Ranked by how closely each one matches fax's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.