Mail & print MCP servers and APIs for AI agents
20 mail & print entries: 12 MCP servers and 8 APIs, 12 of them official. Print, ship, fax and send real mail. Shippo is the only big shipper with its own MCP server. The mail houses are listed as APIs.
Print, ship, fax and send real mail. Shippo is the only big shipper with its own MCP server. The mail houses are listed as APIs.
Live through our connector first, then official, then by GitHub stars. Search and filter every category on the full directory.
| Name | Kind | Maintainer | Auth | Price | Stars |
|---|---|---|---|---|---|
| hoplix-print-on-demand-mcpCreate and order print-on-demand products through Hoplix. | MCP server | Official | OAuth | Free | 12 |
| Postcard.bot MCP serverSend real printed postcards by post. | MCP server | Official | API key | Free | 5 |
| Shippo agent skills + MCPUse Shippo's skills and MCP to compare rates and buy shipping labels, from Shippo. | MCP server | Official | OAuth | Free | 3 |
| mailbox-mcpRent a private mailbox address that receives and scans physical mail. | MCP server | Official | API key | Free | 2 |
| Click2Mail Mail APIPrint and mail letters, postcards and certified mail through USPS. | API | Official | API key | Not verified | n/a |
| EasyPost APIBuy shipping labels, compare carrier rates and track parcels. | API | Official | API key | Not verified | n/a |
| Lob In our catalogSend real postcards and letters through the mail with an API call. | API | Official | Not verified | Paid | n/a |
| PostGrid Print & Mail APISend real letters, postcards and cheques by post from an API call. | API | Official | API key | Not verified | n/a |
| Printful APICreate print-on-demand products and send orders to be printed and shipped. | API | Official | OAuth | Free tier, then paid | n/a |
| Shippo APIBuy shipping labels from many carriers and track packages. | API | Official | API key | Not verified | n/a |
| Stannp Direct Mail APISend printed postcards and letters in the US and UK. | API | Official | API key | Not verified | n/a |
| USPS APIsValidate addresses, get postage prices and track mail with the US Postal Service. | API | Official | OAuth | Not verified | n/a |
| ZPLabDesign and print ZPL labels on Zebra-compatible label printers. | MCP server | Community | API key | Free | 78 |
| printful-mcpCreate Printful print-on-demand products and send orders to be printed and shipped. | MCP server | Community | API key | Free | 32 |
| ictfax-mcpSend and track faxes through an ICTFax server. | MCP server | Community | API key | Free | 17 |
| Printer-AI-MCPList printers and print files on Windows, macOS and Linux. | MCP server | Community | No key | Free | 14 |
| mcp-printerPrint documents on a local printer through CUPS on macOS or Linux. | MCP server | Community | No key | Free | 13 |
| pirate-ship-api-mcp-serverGet USPS and UPS rates and buy labels through Pirate Ship. | MCP server | Community | API key | Free | 6 |
| faxdrop-mcpSend real faxes of PDFs and images through FaxDrop. | MCP server | Community | API key | Free | 5 |
| postals-mcpSend direct mail pieces from an agent with one tool call. | MCP server | Community | API key | Free | 2 |
Use cases
Real accounts of agents doing this kind of job, each linked to its source.
- Have your agent mail a credit card dispute letter
A developer built AgentPostage so his agents can send real letters, and has used it for credit card and credit bureau disputes and a gym cancellation.
- Have an AI agent run a real retail store
Andon Labs opened Andon Market on Union Street in San Francisco, run by an agent named Luna that picks products and buys stock with its own cards. One logged order was 24 mugs from Printful at $7.13 each.
- Let an agent pay for and send a print-and-mail order
PostalForm documents an endpoint where an agent validates a letter, pays in USDC over x402 or MPP, and tracks fulfilment for a real mailing on its owner's behalf.
- Let Claude Code run a receipt printer the internet can print to
A user had Claude Code connect an eBay receipt printer, put it online for strangers' messages, and added Claude moderation after a camera stream drew bad content. It ran on livestream for days.
Stars and push dates from GitHub, November 1 to 2, 2026. Auth and price come from each README or docs page; “Not verified” means we could not confirm it. Get listed
Questions people ask
How many mail & print MCP servers are there?
This directory lists 20 mail & print entries: 12 MCP servers and 8 APIs. We counted them on November 1 and 2, 2026.
What is the most popular mail & print MCP server?
By GitHub stars, hoplix-print-on-demand-mcp leads with 12 stars as of November 1, 2026. Stars show interest, not quality, so check when it was last updated.
Which mail & print servers are official?
12 come from the vendor or project they control: hoplix-print-on-demand-mcp, Postcard.bot MCP server, Shippo agent skills + MCP, mailbox-mcp, Click2Mail Mail API and EasyPost API.
Which ones work without an API key?
2 need no key, based on their docs: Printer-AI-MCP and mcp-printer.
Is it safe to let an agent control real devices?
Only give an agent the access you would give a person. Start with read-only tools, keep a person in the loop for anything that moves, prints, sends or spends, and read each project's README first.