MCP server

PostalForm Official

com.postalform/postalform

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Create mail drafts, upload PDFs, browse forms, track orders, and pay via MPP or x402.

Website

At a glance

Type

MCP server

Publisher

postalform.com (verified by the MCP Registry)

Status

Working at last check

Tools

13

Token cost

About 9,503 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http postalform https://postalform.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.postalform]
url = "https://postalform.com/mcp"

Gemini CLI

{"mcpServers":{"postalform":{"httpUrl":"https://postalform.com/mcp"}}}

Cursor

{"mcpServers":{"postalform":{"url":"https://postalform.com/mcp"}}}

VS Code

{"servers":{"postalform":{"type":"http","url":"https://postalform.com/mcp"}}}

Antigravity

agy mcp add postalform https://postalform.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"postalform","server_url":"https://postalform.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"postalform","server_url":"https://postalform.com/mcp"}

Tools

• complete_checkout Moves money · ~694 tokens
  After the buyer approves the prepared order and total, pay its existing checkout session using a compatible Stripe payment token, including a shared payment token (spt_...). Pass the order ID as checkout_session_id; do not resend the document or addresses. On an interrupted request, retry the same c
• postalform.create_form_order_draft ~1102 tokens
  Prepare a supported workflow form for mailing and return the order ID, total, hosted checkout URL, and checkout session. After buyer approval, a compatible client can use complete_checkout with a Stripe shared payment token; otherwise present the hosted checkout URL. To prepare for MPP, set payment_
• postalform.create_letter_order_draft ~1172 tokens
  Prepare letter text for mailing and return the order ID, total, hosted checkout URL, and checkout session. Accepts text directly; no PDF upload or browser is needed. Letter drafts may include typed or drawn signatures. After buyer approval, a compatible client can use complete_checkout with a Stripe
• postalform.create_machine_order ~2530 tokens
  Create a single PDF, letter, workflow-form order, or bulk letter campaign and pay through MPP or x402 after buyer approval. For bulk, provide exactly one of bulk.csv_content or bulk.recipients (JSON address objects with optional merge_fields), plus a shared PDF or text/HTML template. Omit top-level
• postalform.create_order_draft Moves money · ~1616 tokens
  Prepare an existing PDF for mailing and return the order ID, total, hosted checkout URL, and checkout session. After buyer approval, a compatible client can pass a Stripe shared payment token to complete_checkout; otherwise present the hosted checkout URL. To prepare for MPP, set payment_protocol=mp
• postalform.create_pdf_upload ~300 tokens
  Use this when the host cannot provide a PDF file param directly. It creates a short-lived PDF upload URL and upload token (multipart/form-data, file field). Let the HTTP client generate Content-Type with its multipart boundary.
• postalform.get_form_schema ~118 tokens
  Use this when you need a machine-usable schema for one supported single-mailpiece PostalForm workflow (fields, groups, attachments, and dependencies).
• postalform.get_order_status ~248 tokens
  Read payment, processing, stored mailing/carrier status, the latest 50 public tracking events, and electronic return receipt availability. Bulk orders also return campaign_url, recipient count and per-status counts; use the campaign dashboard for individual recipients. Missing carrier evidence is nu
• postalform.list_forms ~165 tokens
  Use this when you need the published single-mailpiece PostalForm workflow catalog available to agents. Coordinated statutory multi-recipient workflows are excluded.
• postalform.pay_order Moves money · ~337 tokens
  Get an MPP challenge or pay an existing MPP PDF, letter, workflow-form order, or bulk letter campaign after buyer approval. Use the order_id returned by any draft tool with payment_protocol=mpp or by create_machine_order. When switching from create_machine_order, omit the credential first to get thi
• postalform.ping ~67 tokens
  Use this when you want a quick health check that the PostalForm MCP server is reachable.
• postalform.preview_letter_order_draft ~867 tokens
  Use this to prepare a non-writing preview for a mailed letter before creating checkout. It renders the letter, validates the addresses, and returns a widget with a create-draft action.
• postalform.search_addresses ~287 tokens
  Use this to search for a mailing address and return Loqate suggestions with IDs. Pass country_code to filter by country; it defaults to US. If a suggestion has type "Container" (building/complex), call this tool again with container=<id> and a refined query to drill down to type "Address". Only type

Browse

• Stripe tools
• Website monitoring
• PDF tools
• Payments
• Email marketing

Related MCP servers

• Print and Mail Company
  Print and mail real letters worldwide from the EU, incl. registered mail. Quote, compose, send.
• Click2Mail MCP by usefulapi
  Read Click2Mail credit, jobs, costs and tracking; upload documents, create and submit mail jobs.
• Audora
  Fills in an artist's Audora profile, tracks, albums, credits and release drafts.
• When Works For You
  Find a date that works for a group: answer a poll from its link, or create one and invite guests.
• Datronis
  Search and apply to real jobs, browse companies, and read tech news via Datronis's live data.
• Premier Letters
  Send real pen-written letters, cards and postcards: quote, preview, order and track by mail.
• Foliade
  Turn PDFs into mobile flipbook catalogues: upload private drafts, customise, publish, get stats.
• Simafri Suite
  Professional email, calendar, contacts and files on your own domain.

Badge for your README

[![AptLynx](https://aptlynx.net/badge/com.postalform/postalform.svg)](https://aptlynx.net/servers/com.postalform/postalform)

Listing text is written by the maker; AptLynx lists tools and does not vouch for them. Find another tool · Browse by topic · For agents