# mcp-mailtrap

Official MCP Server for Mailtrap

- **Type:** MCP server
- **Trust:** 60/100 (B), scored on the package rubric
- **Verification:** community-indexed — nobody has claimed this listing
- **Version:** 0.8.0
- **Author:** Railsware Products Studio LLC
- **License:** MIT
- **npm:** mcp-mailtrap
- **Source:** https://github.com/mailtrap/mailtrap-mcp
- **Compatible clients:** claude-code, cursor, copilot, gemini (basis: transport)

## Trust

60/100 (B), scored on the package rubric
- Publisher verified: no
- Install scripts: nothing suspicious found
- Prompt-injection scan: not run
- Obfuscation scan: not run
- Evidence age: 10 days

## Security scan

- **Status:** clean
- **Scanned:** 2026-08-19T05:44:13.026Z
- **Version scanned:** 0.7.0
- **CVEs:** none found by OSV at scan time

## Tools

40 declared. Statically extracted from the shipped source — a floor on the surface, not a census.
- `send-email`
- `batch-send-transactional-email`
- `batch-send-bulk-email`
- `create-template`
- `list-templates`
- `get-template`
- `update-template`
- `delete-template`
- `send-sandbox-email`
- `get-sandbox-messages`
- `show-sandbox-email-message`
- `list-sandbox-projects`
- `create-sandbox-project`
- `get-sandbox-project`
- `update-sandbox-project`
- `delete-sandbox-project`
- `create-sandbox-inbox`
- `get-sandbox-inbox`
- `update-sandbox-inbox`
- `delete-sandbox-inbox`
- `clean-sandbox-inbox`
- `list-sandboxes`
- `mark-sandbox-as-read`
- `reset-sandbox-credentials`
- `enable-sandbox-email-address`
- `reset-sandbox-email-address`
- `forward-sandbox-message`
- `update-sandbox-message`
- `delete-sandbox-message`
- `get-sandbox-message-spam-score`
- `get-sandbox-message-html-analysis`
- `get-sandbox-message-headers`
- `get-sandbox-message-html`
- `get-sandbox-message-text`
- `get-sandbox-message-raw`
- `get-sandbox-message-eml`
- `get-sandbox-message-html-source`
- `list-sandbox-attachments`
- `get-sandbox-attachment`
- `get-sending-stats`

## Install

**Verdict: review** — Installable, but 1 thing to check first: No publisher has proved control of this listing; it is indexed, not vouched for.
**Cautions** (coverage gaps and advisories — never blocking)
- No publisher has proved control of this listing; it is indexed, not vouched for.
**Config** (claude-code):
```json
"{\n  \"mcpServers\": {\n    \"mcp-mailtrap\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"mcp-mailtrap\"\n      ],\n      \"env\": {\n        \"MAILTRAP_API_TOKEN\": \"<YOUR_MAILTRAP_API_TOKEN>\"\n      }\n    }\n  }\n}"
```
**Credentials it will ask for** (names only — Forge never holds a value):
- `MAILTRAP_API_TOKEN` — Mailtrap API Token (required)
Placeholders only. Forge never holds, brokers, or transmits a credential value — replace each <YOUR_NAME> in your own config file. Do not send a value back to Forge; no Forge endpoint accepts one.
- This entry needs 1 credential (1 required). The generated config carries placeholders, so it will fail in the editor rather than at runtime if they are left unset.

## Blast radius

Extensive blast radius — deletes data; holds an api key.
- Floor 55, ceiling 55 (tier: extensive)
- This is impact, not likelihood. A high radius is not a defect: a filesystem server is supposed to write files. It is never part of the trust score.

## Machine-readable views of this entry

- Signed JSON: https://forgeregistry.com/api/v1/packages/mcp-mailtrap
- Install plan: https://forgeregistry.com/api/v1/packages/mcp-mailtrap/install-plan
- Alternatives: https://forgeregistry.com/api/v1/alternatives/mcp-mailtrap
- HTML page: https://forgeregistry.com/registry/mcp-mailtrap
- MCP: POST https://forgeregistry.com/api/mcp → `forge_get_package` / `forge_install_plan`

## About this document

Generated by Forge (https://forgeregistry.com) — a compact rendering of the same record served, signed, at the JSON URL above. Trust and scan facts are the registry's own measurements; anything Forge did not measure is named as unmeasured rather than omitted.