Add EVERART_API_KEY authentication to nightly MCP stress test

[Copilot]

Nightly stress test detected EverArt MCP server requires API credentials. Added environment variable configuration following the existing pattern.

Changes

• Added env section to everart MCP server configuration with EVERART_API_KEY secret reference
• Recompiled workflow to update lock file

everart:
  type: stdio
  container: "mcp/everart"
  env:
    EVERART_API_KEY: "${{ secrets.EVERART_API_KEY }}"

Post-merge

Repository owners need to add EVERART_API_KEY as a repository secret with valid EverArt API credentials.

Original prompt

---

This section details on the original issue you should resolve

<issue_title>[mcp-stress-test] EverArt MCP Server requires API credentials</issue_title>
<issue_description># MCP Server Authentication Required: EverArt

The nightly stress test detected that the EverArt MCP server requires authentication to function properly.

Test Details

• Test Session: stress-test-20260204-180602
• Test Date: 2026-02-04T18:06:02Z
• Server Container: mcp/everart

Required Authentication Token

Environment Variable: EverArt API credentials (specific variable name TBD)

Token Type: API Key or Auth Token

How to Obtain:

1. Visit: (everart.ai/redacted) (or relevant EverArt API portal)
2. Create an account or sign in
3. Generate API credentials
4. Add to repository secrets

Suggested Configuration

Add the following to your MCP Gateway configuration (adjust env var names as needed):

{
  "everart": {
    "type": "stdio",
    "container": "mcp/everart",
    "env": {
      "EVERART_API_KEY": "${EVERART_API_KEY}"
    }
  }
}

Next Steps

• Research EverArt API authentication requirements
• Obtain API credentials
• Determine correct environment variable names
• Add credentials to repository secrets
• Update stress test configuration
• Verify server works in next nightly test

---

Generated by Nightly MCP Stress Test
Test Session: stress-test-20260204-180602

AI generated by Nightly MCP Server Stress Test

<agent_instructions>Update the stress test agentic workflow to add a secret for a EVERART_API_KEY</agent_instructions>

Comments on the Issue (you are @copilot in this section)

Custom agent used: agentic-workflows
GitHub Agentic Workflows (gh-aw) - Create, debug, and upgrade AI-powered workflows with intelligent prompt routing

• Fixes [mcp-stress-test] EverArt MCP Server requires API credentials #653

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[Copilot]

Pull request overview

This PR adds authentication support for the EverArt MCP server by configuring the EVERART_API_KEY environment variable in the nightly stress test workflow, following detection that the server requires API credentials to function.

Changes:

• Added EVERART_API_KEY environment variable configuration to the EverArt MCP server in the workflow definition
• Updated the compiled workflow lock file to include the new secret in Docker environment variables and secret redaction lists

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
.github/workflows/nightly-mcp-stress-test.md	Added env section with EVERART_API_KEY to the everart MCP server configuration
.github/workflows/nightly-mcp-stress-test.lock.yml	Propagated changes to compiled workflow including Docker command, MCP config JSON, and secret redaction

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[Copilot]

The secret name GOOGLE_APPLICATION_CREDENTIALS was removed from the GH_AW_SECRET_NAMES list but it appears intentional based on the changes. However, verify that this secret is no longer needed or if it was accidentally removed during the update.

Suggested change

	GH_AW_SECRET_NAMES: 'COPILOT_GITHUB_TOKEN,EVERART_API_KEY,GH_AW_GITHUB_MCP_SERVER_TOKEN,GH_AW_GITHUB_TOKEN,GITHUB_TOKEN'
	GH_AW_SECRET_NAMES: 'COPILOT_GITHUB_TOKEN,EVERART_API_KEY,GH_AW_GITHUB_MCP_SERVER_TOKEN,GH_AW_GITHUB_TOKEN,GITHUB_TOKEN,GOOGLE_APPLICATION_CREDENTIALS'