# com.postman/postman-mcp-server (npm · @postman/postman-mcp-server)

A basic MCP server to operate on the Postman API.

- Trust score: 0/100 (low)
- Change this week: −24
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

> **Recent critical change**: CVE-2026-33937 affects this package (2026-08-02). See the changelog below before you install this server.

## Components

- remote · `mcp.eu.postman.com`: 36/100, [markdown](https://verifymcp.io/servers/com-postman-postman-mcp-server/mcp.md), [page](https://verifymcp.io/servers/com-postman-postman-mcp-server/mcp)
- remote · `mcp.postman.com`: 38/100, [markdown](https://verifymcp.io/servers/com-postman-postman-mcp-server/mcp-2.md), [page](https://verifymcp.io/servers/com-postman-postman-mcp-server/mcp-2)
- remote · `mcp.eu.postman.com`: 36/100, [markdown](https://verifymcp.io/servers/com-postman-postman-mcp-server/minimal.md), [page](https://verifymcp.io/servers/com-postman-postman-mcp-server/minimal)
- remote · `mcp.postman.com`: 38/100, [markdown](https://verifymcp.io/servers/com-postman-postman-mcp-server/minimal-2.md), [page](https://verifymcp.io/servers/com-postman-postman-mcp-server/minimal-2)
- mcpb · `postman-mcp-server-code.mcpb`: 11/100, [markdown](https://verifymcp.io/servers/com-postman-postman-mcp-server/https-github-com-postmanlabs-postman-mcp-server-releases-download-v2-11-2-postma.md), [page](https://verifymcp.io/servers/com-postman-postman-mcp-server/https-github-com-postmanlabs-postman-mcp-server-releases-download-v2-11-2-postma)
- mcpb · `postman-mcp-server-full.mcpb`: 11/100, [markdown](https://verifymcp.io/servers/com-postman-postman-mcp-server/https-github-com-postmanlabs-postman-mcp-server-releases-download-v2-11-2-postma-2.md), [page](https://verifymcp.io/servers/com-postman-postman-mcp-server/https-github-com-postmanlabs-postman-mcp-server-releases-download-v2-11-2-postma-2)
- mcpb · `postman-mcp-server-minimal.mcpb`: 12/100, [markdown](https://verifymcp.io/servers/com-postman-postman-mcp-server/https-github-com-postmanlabs-postman-mcp-server-releases-download-v2-11-2-postma-3.md), [page](https://verifymcp.io/servers/com-postman-postman-mcp-server/https-github-com-postmanlabs-postman-mcp-server-releases-download-v2-11-2-postma-3)
- npm · `@postman/postman-mcp-server`: 0/100 (this document), [markdown](https://verifymcp.io/servers/com-postman-postman-mcp-server/postman-postman-mcp-server.md), [page](https://verifymcp.io/servers/com-postman-postman-mcp-server/postman-postman-mcp-server)

## Channel facts

- Registry: `npm`
- Package: `@postman/postman-mcp-server`
- Version: `2.11.2`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Supply Chain Security**: 56/100
  - No malware found by supply-chain analysis.
  - CVE check failed: an unpatched critical CVE affects this package; the score is capped at 0.
  - Runs a script at install time (preinstall) that we could not recognise. It may be perfectly ordinary, but we do not read the published tarball, so we cannot say what it does.
  - Only part of the dependency tree could be resolved (226 of 231), so this covers what we could see, not the whole tree.
- **Provenance & Transparency**: 97/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to postmanlabs/postman-mcp-server).
  - Clear OSI-approved license (Apache-2.0).
  - Actively maintained (last published 9 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 0/100
  - Schema quality not yet verified: our sandbox run of this package did not complete, so we have no schema to assess.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: our sandbox run of this package did not complete, so we have no schema to compare.
- **Tool Coverage**: 0/100
  - Tool coverage not yet verified: our sandbox run of this package did not complete, so we have no tool definitions to assess.
- **Capabilities**: 0/100
  - Protocol version not yet verified: our sandbox run of this package did not complete, so we never saw its MCP handshake.

**Unverified: 4 categories.** Categories scored 0 because our sandbox run of this package has not given us the schema these checks need to read. That is a gap on our side rather than a finding about the package, and we only credit what we can confirm, so the score stands at 0 until the capture succeeds. We are working through the fleet, so this normally clears without any action from you.

## Install

### Claude

```bash
claude mcp add com-postman-postman-mcp-server -- npx -y @postman/postman-mcp-server
```

### Codex

```bash
codex mcp add com-postman-postman-mcp-server -- npx -y @postman/postman-mcp-server
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-postman-postman-mcp-server": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@postman/postman-mcp-server"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-postman-postman-mcp-server --command npx --arg -y --arg @postman/postman-mcp-server
```

### Hermes

```yaml
mcp_servers:
  com-postman-postman-mcp-server:
    command: "npx"
    args: ["-y", "@postman/postman-mcp-server"]
```

### Other

```json
{
  "mcpServers": {
    "com-postman-postman-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@postman/postman-mcp-server"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-02 (score 0, −5)

- [critical regression] CVE-2026-33937 affects this package: high
- [critical regression] Known CVEs: unverified → fail
- [critical regression] Score status: scored → failed
- [security improvement] Install scripts: unverified → partial
- [security improvement] Provenance: unverified → pass
- [security improvement] Malware scan: unverified → pass
- [security] The scripts that run when this package is installed changed: preinstall
- [security] The attested source repository moved: postmanlabs/postman-mcp-server
- [functional improvement] Maintenance: unverified → pass
- [functional improvement] Dependency health: unverified → partial
- [functional improvement] License: unverified → pass
- [functional] Licence: Apache-2.0

### 2026-07-31 (score 5, −19)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-27 (score 24)

First indexed and scored.

## MCP tools (0)

Tools for package channels are captured by running the package in an isolated sandbox. The most recent sandbox run could not capture a tool list from this package.

## Diagnostics

Captured diagnostic sections: Provenance, Install scripts, Vulnerabilities, Dependencies. The full working is on the page: https://verifymcp.io/servers/com-postman-postman-mcp-server/postman-postman-mcp-server#diagnostics

## Score history

- 2026-08-03: 0
- 2026-08-02: 0
- 2026-08-01: 5
- 2026-07-31: 5
- 2026-07-30: 24
- 2026-07-28: 24
- 2026-07-27: 24

## Links

- npm package: https://www.npmjs.com/package/@postman/postman-mcp-server
- Socket report: https://socket.dev/npm/package/@postman/postman-mcp-server
- Repository: https://github.com/postmanlabs/postman-mcp-server
- Changelog RSS feed: https://verifymcp.io/servers/com-postman-postman-mcp-server/postman-postman-mcp-server/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-postman-postman-mcp-server/postman-postman-mcp-server/changelog.json
- HTML version of this page: https://verifymcp.io/servers/com-postman-postman-mcp-server/postman-postman-mcp-server