Remote MCPs with auth header broke in latest update #3445

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opened 2026-02-16 17:40:06 -05:00 by yindo · 2 comments
Owner

Originally created by @zackheil on GitHub (Dec 10, 2025).

Description

Looks like the latest update broke my remote MCPs. I didn't have auto-update off - is there a way to install/downgrade to a target version easily without a full uninstall?

OpenCode version

1.0.137

Steps to reproduce

This can be tested by using the GitHub MCP like so:

    "github": {
      "type": "remote",
      "url": "https://api.githubcopilot.com/mcp",
      "headers": {
        "Authorization": "Bearer <token>"
      }
    }

Screenshot and/or share link

Image

Operating System

macOS 26.0.1

Terminal

Ghostty

Originally created by @zackheil on GitHub (Dec 10, 2025). ### Description Looks like the latest update broke my remote MCPs. I didn't have auto-update off - is there a way to install/downgrade to a target version easily without a full uninstall? ### OpenCode version 1.0.137 ### Steps to reproduce This can be tested by using the GitHub MCP like so: ```json "github": { "type": "remote", "url": "https://api.githubcopilot.com/mcp", "headers": { "Authorization": "Bearer <token>" } } ``` ### Screenshot and/or share link <img width="545" height="214" alt="Image" src="https://github.com/user-attachments/assets/86253766-b992-48e7-b00e-cfe4e8f9b280" /> ### Operating System macOS 26.0.1 ### Terminal Ghostty
yindo added the opentuibug labels 2026-02-16 17:40:06 -05:00
yindo closed this issue 2026-02-16 17:40:06 -05:00
Author
Owner

@github-actions[bot] commented on GitHub (Dec 10, 2025):

This issue might be a duplicate of existing issues. Please check:

  • #5278: z.ai MCPs stopped working at 1.0.137 - Similar breaking change with MCPs in the same version
  • #1095: MCP config should allow headers to be sent for remote mcp clients - Related feature request for header support in remote MCPs

Feel free to ignore if none of these address your specific case.

@github-actions[bot] commented on GitHub (Dec 10, 2025): This issue might be a duplicate of existing issues. Please check: - #5278: z.ai MCPs stopped working at 1.0.137 - Similar breaking change with MCPs in the same version - #1095: MCP config should allow headers to be sent for remote mcp clients - Related feature request for header support in remote MCPs Feel free to ignore if none of these address your specific case.
Author
Owner

@zackheil commented on GitHub (Dec 10, 2025):

Saw how this was being handled in the related issues

@zackheil commented on GitHub (Dec 10, 2025): Saw how this was being handled in the related issues
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Reference: anomalyco/opencode#3445