What is the key difference between HireLayer and Open Greenhouse MCP?

HireLayer belongs to the Workplace & Productivity category with cloud HTTP/SSE execution, while Open Greenhouse MCP belongs to the Workplace & Productivity category with local stdio execution.

How do I install HireLayer or Open Greenhouse MCP in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are HireLayer and Open Greenhouse MCP free or paid?

HireLayer operates under a Freemium model (OAuth 2.0). Open Greenhouse MCP operates under a Free / Open Source model (API Key required).

Which MCP server has more tools and community activity?

HireLayer lists 5 tools with 0 views and 0 GitHub stars. Open Greenhouse MCP lists 6 tools with 3 views and 5 GitHub stars.

Can I use both HireLayer and Open Greenhouse MCP together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

HireLayer vs Open Greenhouse MCP

In-depth architectural comparison of the HireLayer and Open Greenhouse MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

HireLayer

Workplace & Productivity · Remote HTTP/SSE

Quality: 69/100 (Great) | Auth: OAuth 2.0

Open Greenhouse MCP

Workplace & Productivity · Local stdio

Quality: 52/100 (Good) | Auth: API Key required

Verdict Summary: Choose HireLayer if you need specialized Workplace & Productivity tools running via a hosted cloud SSE transport. Choose Open Greenhouse MCP if your workspace requires Workplace & Productivity integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose HireLayer when:

You need dedicated capabilities in the Workplace & Productivity domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: OAuth 2.0 (Freemium).
You have access to required keys: HIRELAYER_API_KEY.
Primary tools included: parse_resume, extract_job_criteria, match_candidate.

Explore HireLayer Details

Choose Open Greenhouse MCP when:

You need dedicated capabilities in the Workplace & Productivity domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
You have access to required keys: GREENHOUSE_API_KEY, GREENHOUSE_BOARD_TOKEN, GREENHOUSE_TOOL_PROFILE, GREENHOUSE_READ_ONLY, GREENHOUSE_ON_BEHALF_OF, GREENHOUSE_LOG_LEVEL, GREENHOUSE_LOG_FILE.

Feature & Specification Comparison

Specification	H HireLayer Workplace & Productivity	Open Greenhouse MCP benmonopoli Workplace & Productivity
Summary	Remote MCP server (Streamable HTTP, OAuth 2.1) for recruiting: parse_resume turns PDF, Word or scanned CVs into structured JSON, extract_job_criteria turns a job description into weighted criteria, match_candidate and rank_candidates score candidates against a job with an explanation per criterion, and resolve_skills normalizes skills to a taxonomy. All tools are read-only. Also available as the npm package hirelayer-mcp. Free plan with 50 credits a month, no card required.	Production-ready MCP server for Greenhouse ATS with 175 tools for recruiting teams. Role-based profiles (full/recruiter/read-only), composite workflow tools for pipeline views, analytics, candidate search, and bulk operations.
Category & Scope

Tools & Capabilities Breakdown

HireLayer Tools (5)

parse_resume

Parses a resume or CV file into structured JSON: contact details, experience, education, languages, skills and the full text

extract_job_criteria

Turns a job description into weighted criteria: a weight from 1 to 3, a mandatory flag and a rationale for each

match_candidate

Scores one candidate against a job from 0 to 1, with a summary and a status and explanation for each criterion

rank_candidates

Ranks up to 10 candidates for one job, with a score and a rationale for each

resolve_skills

Maps free-text skills in French or English to taxonomy skills, with their families and domains

Open Greenhouse MCP Tools (6)

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

HireLayer Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "hirelayer": {
      "command": "npx",
      "args": [
        "-y",
        "hirelayer-mcp"
      ],
      "env": {
        "HIRELAYER_API_KEY": "YOUR_HIRELAYER_API_KEY_HERE"
      }
    }
  }
}

Open Greenhouse MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "benmonopoli-open-greenhouse-mcp": {
      "command": "uvx",
      "args": [
        "open-greenhouse-mcp"
      ],
      "env": {
        "GREENHOUSE_API_KEY": "YOUR_GREENHOUSE_API_KEY_HERE",
        "GREENHOUSE_BOARD_TOKEN": "YOUR_GREENHOUSE_BOARD_TOKEN_HERE",
        "GREENHOUSE_TOOL_PROFILE": "YOUR_GREENHOUSE_TOOL_PROFILE_HERE",
        "GREENHOUSE_READ_ONLY": "YOUR_GREENHOUSE_READ_ONLY_HERE",
        "GREENHOUSE_ON_BEHALF_OF": "YOUR_GREENHOUSE_ON_BEHALF_OF_HERE",
        "GREENHOUSE_LOG_LEVEL": "YOUR_GREENHOUSE_LOG_LEVEL_HERE",
        "GREENHOUSE_LOG_FILE": "YOUR_GREENHOUSE_LOG_FILE_HERE"
      }
    }
  }
}

Frequently Asked Questions

HireLayer is categorized under Workplace & Productivity and uses a remote streaming HTTP/SSE transport. In contrast, Open Greenhouse MCP belongs to Workplace & Productivity using local stdio subprocess. Select HireLayer when you need capabilities focused on workplace & productivity and Open Greenhouse MCP when you require tools for workplace & productivity.

More alternatives to HireLayer More alternatives to Open Greenhouse MCP Workplace & Productivity category hub Canonical compare URL