# crewchat (pypi · crewchat)

One group chat for your AI coding agents: Claude Code and Cursor talk to each other and to you.

- Trust score: 67/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-17

## Components

- pypi · `crewchat`: 67/100 (this document), [markdown](https://verifymcp.io/servers/deepankar17-crewchat/crewchat.md), [page](https://verifymcp.io/servers/deepankar17-crewchat/crewchat)

## Channel facts

- Registry: `pypi`
- Package: `crewchat`
- Version: `0.14.0`
- 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 2026-10-17.

- **Supply Chain Security**: 100/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - Runs setuptools.build_meta at install time, a recognised build step with no custom scripting around it.
  - No production dependencies, so there is no dependency health to assess.
- **Provenance & Transparency**: 100/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to deepankar17/crewchat).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 1 days ago).
  - Publishes a security disclosure policy (SECURITY.md).
- **Schema Quality & AI Usability**: 56/100
  - AI-judged instruction clarity (fair).
  - Tool/resource definitions use about 42 tokens (~42/item across 0 items; 0 tools + 0 resources), lean.
  - Nothing to assess: this server has no tools to check for usage examples.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 0/100
  - Nothing to assess: this server exposes no tools, so there are no tool definitions to check for coverage.
- **Tool Safety**: 75/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - Destructive-tool annotations not yet verified: our capture listed no tools, so there were no annotations to read.
  - An AI judge read all 1 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 60/100
  - Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28.

**Unverified: 1 category.** A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.

## Install

### How do I install the crewchat MCP server?

crewchat runs locally as a PyPI package, launched with uvx crewchat. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add deepankar17-crewchat -- uvx crewchat
```

### Cursor

```json
{
  "mcpServers": {
    "deepankar17-crewchat": {
      "command": "uvx",
      "args": [
        "crewchat"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "deepankar17-crewchat": {
      "command": "uvx",
      "args": [
        "crewchat"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add deepankar17-crewchat -- uvx crewchat
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "deepankar17-crewchat": {
      "type": "local",
      "command": [
        "uvx",
        "crewchat"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add deepankar17-crewchat --command uvx --arg crewchat
```

### Hermes

```yaml
mcp_servers:
  deepankar17-crewchat:
    command: "uvx"
    args: ["crewchat"]
```

### Netclaw

```json
{
  "McpServers": {
    "deepankar17-crewchat": {
      "Transport": "stdio",
      "Command": "uvx",
      "Arguments": [
        "crewchat"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add deepankar17-crewchat -t stdio -c uvx -a crewchat
```

### Other

```json
{
  "mcpServers": {
    "deepankar17-crewchat": {
      "command": "uvx",
      "args": [
        "crewchat"
      ]
    }
  }
}
```

## 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.

### 2026-10-16 (score 67, +15)

- [security improvement] Malware scan: unverified → pass

### 2026-10-15 (score 52, +2)

- [security regression] Malware scan: pass → unverified
- [security improvement] Injection markers: unverified → pass
- [security] First check of Judged manipulation: pass
- [security] Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window).
- [functional regression] MCP protocol: unverified → fail
- [functional regression] Tool coverage: unverified → fail
- [functional] First check of Destructive annotations: unverified
- [functional] First check of Schema quality: fair
- [functional] First check of Schema quality: unverified
- [functional] First check of Schema quality: pass
- [functional] Package version: 0.13.4 → 0.14.0

### 2026-10-14 (score 50, 0)

- [security] Stability: Stability not yet verified: this package installed, but its server did not start, so we have no schema to compare.
- [security] Tool safety: Tool safety not yet verified: this package installed, but its server did not start, so we have no tool text to scan.
- [functional] Schema quality: Schema quality not yet verified: this package installed, but its server did not start, so we have no schema to assess.
- [functional] Capabilities: Protocol version not yet verified: this package installed, but its server did not start, so we never saw its MCP handshake.
- [functional] Tool coverage: Tool coverage not yet verified: this package installed, but its server did not start, so we have no tool definitions to assess.

### 2026-10-12 (score 50)

First indexed and scored.

## MCP tools (0)

The sandbox run completed and this package exposed no tools.

## Diagnostics

Captured diagnostic sections: Provenance, Install scripts, Dependencies. The full working is on the page: https://verifymcp.io/servers/deepankar17-crewchat/crewchat#diagnostics

## Score history

- 2026-10-17: 67
- 2026-10-16: 67
- 2026-10-15: 52
- 2026-10-14: 50
- 2026-10-13: 50
- 2026-10-12: 50

## Common questions

### What is the crewchat MCP server?

crewchat is an MCP server listed in the public MCP registry as io.github.deepankar17/crewchat. One group chat for your AI coding agents: Claude Code and Cursor talk to each other and to you. This page covers its PyPI package (crewchat).

### Is the crewchat MCP server safe to use?

crewchat scores 67 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 17 October 2026. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the crewchat MCP server expose?

crewchat exposes no tools. We connected to it and read its tool list, and it was empty, so it offers an MCP client nothing to call.

### Is the crewchat MCP server still maintained?

crewchat is still listed as active in the MCP registry. We last reached this channel on 17 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the crewchat MCP server under?

crewchat declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- PyPI project: https://pypi.org/project/crewchat/
- Socket report: https://socket.dev/pypi/package/crewchat
- Repository: https://github.com/deepankar17/crewchat
- Changelog RSS feed: https://verifymcp.io/servers/deepankar17-crewchat/crewchat.xml
- Changelog JSON feed: https://verifymcp.io/servers/deepankar17-crewchat/crewchat.json
- HTML version of this page: https://verifymcp.io/servers/deepankar17-crewchat/crewchat