# com.mambabuilt/mcp-gtm-job-discovery (npm · @mambalabsdev/mcp-gtm-job-discovery)

Find companies hiring for your role keywords, with firmographics and LinkedIn per posting.

- Trust score: 70/100 (medium)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-17

## Components

- npm · `@mambalabsdev/mcp-gtm-job-discovery`: 70/100 (this document), [markdown](https://verifymcp.io/servers/com-mambabuilt-mcp-gtm-job-discovery/mambalabsdev-mcp-gtm-job-discovery.md), [page](https://verifymcp.io/servers/com-mambabuilt-mcp-gtm-job-discovery/mambalabsdev-mcp-gtm-job-discovery)

## Channel facts

- Registry: `npm`
- Package: `@mambalabsdev/mcp-gtm-job-discovery`
- Version: `1.2.1`
- 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 2026-08-17.

- **Supply Chain Security**: 98/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - No install/post-install scripts declared.
  - 30 of 96 dependencies flagged as unhealthy.
- **Provenance & Transparency**: 48/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 4 days ago).
  - Publishes a security disclosure policy (SECURITY.md).
- **Schema Quality & AI Usability**: 63/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 670 tokens (~670/item across 1 items; 1 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 23/100
  - Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add com-mambabuilt-mcp-gtm-job-discovery -- npx -y @mambalabsdev/mcp-gtm-job-discovery
```

### Codex

```bash
codex mcp add com-mambabuilt-mcp-gtm-job-discovery -- npx -y @mambalabsdev/mcp-gtm-job-discovery
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add com-mambabuilt-mcp-gtm-job-discovery --command npx --arg -y --arg @mambalabsdev/mcp-gtm-job-discovery
```

### Hermes

```yaml
mcp_servers:
  com-mambabuilt-mcp-gtm-job-discovery:
    command: "npx"
    args: ["-y", "@mambalabsdev/mcp-gtm-job-discovery"]
```

### Other

```json
{
  "mcpServers": {
    "com-mambabuilt-mcp-gtm-job-discovery": {
      "command": "npx",
      "args": [
        "-y",
        "@mambalabsdev/mcp-gtm-job-discovery"
      ]
    }
  }
}
```

## 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.

### 2026-08-16 (score 70, +1)

No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-14 (score 69, +1)

No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-13 (score 68, +1)

- [functional improvement] Stability: unverified → 0.10
- [functional] Package version: 1.0.0 → 1.2.1

### 2026-08-11 (score 67, +1)

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

### 2026-08-10 (score 66)

First indexed and scored.

## MCP tools (1)

### `monitor_job_postings` (~670 tokens)

Monitor Job Postings

Find companies that are hiring for a set of role keywords across public job boards, and return one flat row per posting enriched with company firmographics and the company LinkedIn URL. Discovery runs through Google Jobs, and passing your own SerpAPI key runs that search on your own quota. Postings are filtered by age, by country, and optionally by employee count, and staffing agencies and freelance marketplaces are dropped by default because they are noise for direct outreach. A cross run delta cache means a repeat run returns only postings it has not emitted before, and previous_run_date lets you set that watermark yourself. max_results caps how many raw postings are pulled before filtering and max_companies caps how many unique companies get enriched, so the two together are the cost dial. Requires an APIFY_TOKEN and consumes Apify credits. Read only: this discovers and enriches, it writes nothing.

Input parameters:

- `company_size_max` (integer): Optional. Drop companies larger than this (only applied when company size is known).
- `company_size_min` (integer): Optional. Drop companies with fewer employees than this (only applied when company size is known).
- `country` (string): Geographic filter, e.g. United States, United Kingdom, Canada. Default: "United States".
- `exclude_freelance_marketplaces` (boolean): Filter out postings where the company is a freelance marketplace (Upwork, Fiverr, etc.), which are noise for direct outreach. Default: true.
- `exclude_staffing_agencies` (boolean): Filter out staffing and recruitment agency postings using name and job-description heuristics. Default: true.
- `freelance_marketplaces` (array): Company names treated as freelance marketplaces and excluded when the toggle above is on. Defaults shown; override or extend as needed. Default: ["Upwork", "Fiverr", "Freelancer", "Toptal", "PeoplePe…
- `keywords` (array, required): Editorial / content role titles to search for across job boards.
- `lookback_days` (integer): Only return postings newer than this many days. Default: 30.
- `max_companies` (integer): Cap on unique companies enriched per run (firmographics + LinkedIn). Bounds sub-actor cost. Default: 40.
- `max_results` (integer): Upper bound on raw postings pulled from the discovery source before filtering. Higher values cost more. Default: 100.
- `previous_run_date` (string): Optional ISO date (e.g. 2026-06-01) of your last run. Only postings newer than this are emitted, on top of the built-in cross-run delta cache.
- `remote_only` (boolean): Only return remote / work-from-home postings. Default: false.
- `serpapi_key` (string): SerpAPI key used for Google Jobs discovery (get a free key at serpapi.com, 250 searches/month, no card). Required to produce results unless a SERPAPI_KEY environment variable is set on the actor.
- `use_gio21` (boolean): Best-effort fallback to the gio21 Google Jobs sub-actor when no SerpAPI key is available. Only works on Apify plans that permit running third-party public actors. Default: false.

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/com-mambabuilt-mcp-gtm-job-discovery/mambalabsdev-mcp-gtm-job-discovery#diagnostics

## Score history

- 2026-08-17: 70
- 2026-08-16: 70
- 2026-08-15: 69
- 2026-08-14: 69
- 2026-08-13: 68
- 2026-08-12: 67
- 2026-08-11: 67
- 2026-08-10: 66

## Links

- npm package: https://www.npmjs.com/package/@mambalabsdev/mcp-gtm-job-discovery
- Socket report: https://socket.dev/npm/package/@mambalabsdev/mcp-gtm-job-discovery
- Repository: https://github.com/mambalabsdev/mcp-gtm-job-discovery
- Changelog RSS feed: https://verifymcp.io/servers/com-mambabuilt-mcp-gtm-job-discovery/mambalabsdev-mcp-gtm-job-discovery.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-mambabuilt-mcp-gtm-job-discovery/mambalabsdev-mcp-gtm-job-discovery.json
- HTML version of this page: https://verifymcp.io/servers/com-mambabuilt-mcp-gtm-job-discovery/mambalabsdev-mcp-gtm-job-discovery