Connector guide3-minute read10 MCP tools7 languages

How to Connect Greenhouse to Meta Muse — via MCP

Manage Greenhouse (ATS recruiting: candidates, applications, jobs, scorecards, offers) from any AI agent. 10 tools, basic-auth.

HCBy HelpCode teamUpdated 3 min read Open-source on GitHub

No credit card · 7-day trial · Self-host alternative available

Greenhouse

Greenhouse

Manage Greenhouse (ATS recruiting: candidates, applications, jobs, scorecards, offers) from any AI agent. 10 tools, basic-auth.

tools

10

Region

INTL

Category

HR

Authentication

Basic Auth

Required env vars

GREENHOUSE_API_KEY
Install in one click on Cloud

7-day free trial · No credit card

  • 7-day free trial
    No credit card required
  • GDPR & SOC 2 ready
    EU data residency, audit logs
  • Open-source on GitHub
    Open source · AGPL-3.0
  • Works with ChatGPT, Claude, Gemini
    Any MCP-compatible client

Skip the install. Get this working in under 2 minutes.

Start a free trial on cloud.anythingmcp.com, add the Greenhouse in one click, then point your AI client (Claude, ChatGPT, Copilot or Cursor) at the generated MCP endpoint. No Docker, no git clone, zero engineering experience required.

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Summary

Manage Greenhouse (ATS recruiting: candidates, applications, jobs, scorecards, offers) from any AI agent. 10 tools, basic-auth.

Try asking

Example prompts for Greenhouse

Click any prompt to copy it. Paste into Claude, ChatGPT, Cursor, Gemini, Copilot or OpenClaw to run it against this connector.

Greenhouse · live via MCP
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Opus 4.7

Claude is AI and can make mistakes. Please double-check responses.

💡 No install? Use cloud.anythingmcp.com directly. Sign in, click Connectors → Greenhouse, paste your credentials, mint an MCP API key — done. No Docker, no git clone, no local server.

Greenhouse + Meta Muse

Manage Greenhouse (ATS recruiting: candidates, applications, jobs, scorecards, offers) from any AI agent. 10 tools, basic-auth.

Prerequisites

See the full setup instructions baked into the connector (visible in the in-app store when you select the connector). The required environment variables for this connector are:

GREENHOUSE_API_KEY

Step 1 — Get credentials

This connector wraps the Greenhouse Harvest API v1 (harvest.greenhouse.io/v1).

Setup:

  1. In Greenhouse → ⚙️ Configure → Dev Center → API Credential Management → Create New API Key.
  2. Type: Harvest. Permissions: pick what you need (read candidates/applications/jobs minimum; write for create endpoints).
  3. Set GREENHOUSE_API_KEY.

Authentication: HTTP Basic — API key as username, empty password.

On-Behalf-Of header: write endpoints REQUIRE On-Behalf-Of: <user_id> to attribute the action to a specific Greenhouse user. Pass on_behalf_of parameter when writing.

…(continued in the in-app connector instructions)

Step 2 — Install the adapter

curl -fsSL https://raw.githubusercontent.com/HelpCode-ai/anythingmcp/main/docker-compose.quickstart.yml -o docker-compose.yml
printf 'JWT_SECRET=%s\nENCRYPTION_KEY=%s\n' "$(openssl rand -hex 32)" "$(openssl rand -hex 32)" > .env
docker compose up -d

Step 3 — Add the connector in Muse

Your server URL: in AnythingMCP, open MCP Servers → the server this connector is on, and copy its URL (https://cloud.anythingmcp.com/mcp/…). Use it wherever this guide shows YOUR_SERVER_ID.

Muse adds remote MCP servers as custom connectors and signs in to them with OAuth.

  1. In Muse, open Settings → Connectors and choose Add custom connector.
  2. Paste the MCP server URL https://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID.
  3. Muse opens the AnythingMCP sign-in page: sign in and approve access.
  4. In a chat, ask Muse for something that needs the Greenhouse tools.

You can also set it up from a chat, on the web, in the iOS and Android apps or in WhatsApp. Send Muse this message:

Create a Custom Connector for a new remote MCP server, then connect to it:
Name: AnythingMCP
Transport: remote streamable HTTP
URL: https://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID
Auth: OAuth

Self-hosting? Use your instance's public HTTPS address instead of https://cloud.anythingmcp.com. Muse connects from Meta's cloud, so localhost does not work.

Available tools

ToolWhat it does
greenhouse_list_candidatesList candidates
greenhouse_get_candidateGet one candidate with all applications + custom fields
greenhouse_create_candidateCreate a candidate (+ optionally an application)
greenhouse_list_applicationsList applications
greenhouse_advance_applicationMove an application to the next pipeline stage
greenhouse_reject_applicationReject an application with a reason
greenhouse_list_jobsList jobs
greenhouse_get_jobGet one job with full job_post + hiring team + openings
greenhouse_list_scorecardsList scorecards for an application
greenhouse_list_usersList Greenhouse users (recruiters, interviewers, etc

FAQ

Where is Muse available? Meta currently offers Muse in the US and Canada, on the web, in the iOS and Android apps and in WhatsApp.

Does Meta review this connector? No. Meta doesn't review custom connectors. Muse sees only the tools you switched on for this MCP server in AnythingMCP, and you can disconnect it anytime under Settings → Connectors.

Next steps

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