Copilot should use the appropriate subscription-based routing within `/model` experience

[johnsockwell-tributetech]

Describe the bug

I'm unable to select models since v0.0.330 using the /model command in the Copilot CLI.
I'm accessing copilot via my organization account.

I've confirmed in my GitHub Copilot settings the following:

• Copilot CLI is enabled
• Anthropic Claude Sonnet 4 is enabled
• Anthropic Claude Sonnet 4.5 is enabled
• OpenAI GPT-5 is enabled

I've included my reproduction steps for v0.0.330, v0.0.331, v0.0.343

Affected version

0.0.343 Commit: 5847051

Steps to reproduce the behavior

v0.0.330

1. Run copilot v0.0.330 npx -y @github/copilot@0.0.330
2. Type /model into the input window
3. See:

Select Model

 Choose the AI model to use for Copilot CLI. The selected model will be persisted and used for future sessions.

 ❯ 1. Claude Sonnet 4 (default)
   2. GPT-5
   3. Claude Sonnet 4.5 (current)
   4. Cancel (Esc)

 Use ↑/↓ to navigate, Enter to select, Esc to cancel

v0.0.331

4. Run copilot v0.0.331 npx -y @github/copilot@0.0.331
5. Type /model into the input window
6. See:

ERROR  No supported model available

 file:///Users/[username]/.npm/_npx/8cc353b481bea4e6/node_modules/@github/copilot/index.js:1548:603

 - QWe (file:///Users/[username]/.npm/_npx/8cc353b481bea4e6/node_modules/@github/copilot/index.js:1548:603)
 - jEt (file:///Users/[username]/.npm/_npx/8cc353b481bea4e6/node_modules/@github/copilot/index.js:1548:1087)
 -  (file:///Users/[username]/.npm/_npx/8cc353b481bea4e6/node_modules/@github/copilot/index.js:1885:55527)
 - FG (file:///Users/[username]/.npm/_npx/8cc353b481bea4e6/node_modules/@github/copilot/index.js:138:8647)
 - VN (file:///Users/[username]/.npm/_npx/8cc353b481bea4e6/node_modules/@github/copilot/index.js:138:8831)
 - Object.useState (file:///Users/[username]/.npm/_npx/8cc353b481bea4e6/node_modules/@github/copilot/index.js:228:2823)
 - process.env.NODE_ENV.vr.useState (file:///Users/[username]/.npm/_npx/8cc353b481bea4e6/node_modules/@github/copilot/index.js:47:12332)
 - JLt (file:///Users/[username]/.npm/_npx/8cc353b481bea4e6/node_modules/@github/copilot/index.js:1885:55522)
 - react-stack-bottom-frame (file:///Users/[username]/.npm/_npx/8cc353b481bea4e6/node_modules/@github/copilot/index.js:228:12762)
 - z2 (file:///Users/[username]/.npm/_npx/8cc353b481bea4e6/node_modules/@github/copilot/index.js:138:807)

v0.0.343

7. Run copilot v0.0.343 npx -y @github/copilot@0.0.343
8. Type /model into the input window
9. See:

Select Model Choose the AI model to use for Copilot CLI. The selected model will be persisted and used for future sessions.

 Some models are not available due to configured policy.

 ❯ 1. Cancel (Esc)

 Confirm with number keys or ↑↓ keys and Enter, Cancel with Esc

Expected behavior

I expect to see a model selector with similar functionality as in v0.0.330

Select Model

 Choose the AI model to use for Copilot CLI. The selected model will be persisted and used for future sessions.

 Some models are not available due to configured policy.

 ❯ 1. Claude Sonnet 4 (default)
   2. GPT-5
   3. Claude Sonnet 4.5 (current)
   4. Cancel (Esc)

 Confirm with number keys or ↑↓ keys and Enter, Cancel with Esc

Additional context

• MacOS 15.6.1
• Apple M2 chip
• Nodejs v24.10.0
• Terminal
• zsh

[andyfeller]

Thank you for raising this concern, @johnsockwell-tributetech! 🙇

I'm still trying to figure out what is going on here, but first I wanted to demonstrate what should be shown via the latest release:

$ npx -y @github/copilot@latest
┌──                                                                         ──┐
│                                                           ▄██████▄          │
    Welcome to GitHub                                   ▄█▀▀▀▀▀██▀▀▀▀▀█▄
    █████┐ █████┐ █████┐ ██┐██┐     █████┐ ██████┐     ▐█      ▐▌      █▌
   ██┌───┘██┌──██┐██┌─██┐██│██│    ██┌──██┐└─██┌─┘     ▐█▄    ▄██▄    ▄█▌
   ██│    ██│  ██│█████┌┘██│██│    ██│  ██│  ██│      ▄▄███████▀▀███████▄▄
   ██│    ██│  ██│██┌──┘ ██│██│    ██│  ██│  ██│     ████     ▄  ▄     ████
   └█████┐└█████┌┘██│    ██│██████┐└█████┌┘  ██│     ████     █  █     ████
    └────┘ └────┘ └─┘    └─┘└─────┘ └────┘   └─┘     ▀███▄            ▄███▀
│                              CLI Version 0.0.343      ▀▀████████████▀▀      │
└──                                                                         ──┘
 Version 0.0.343 · Commit 5847051

 Copilot can write, test and debug code right from your terminal. Describe a task to get started or enter ? for help. Copilot uses AI, check for mistakes.

 ● Logged in with gh as user: andyfeller

 ● Connected to GitHub MCP Server

 Select Model

 Choose the AI model to use for Copilot CLI. The selected model will be persisted and used for future sessions.

 ❯ 1. Claude Sonnet 4.5 (1x) (default) (current)
   2. Claude Sonnet 4 (1x)
   3. Claude Haiku 4.5 (0.33x)
   4. GPT-5 (1x)
   5. Cancel (Esc)

 Confirm with number keys or ↑↓ keys and Enter, Cancel with Esc

Outside of whether you see any useful information in ~/.copilot/logs, I'm gonna see if I can reproduce this or at least figure out why all options are coming up blank 🤔

[andyfeller]

@johnsockwell-tributetech : I'd like to try increasing the log level using --log-level all to see what is going on here. While I understand 3 of 4 supported models are enabled by policy, I wonder about the new Haiku model but also if there's something else going on here.

[mkeesey]

I'm seeing the same thing.

My log with --log-level all enabled looks like this. I'm using Fedora 42 with node 24 installed via nvm.

2025-10-20T02:23:22.087Z [INFO] Starting Copilot CLI: 0.0.346
Commit: 74e4d22
2025-10-20T02:23:22.087Z [INFO] Node.js version: v24.10.0
2025-10-20T02:23:22.620Z [LOG] Using Copilot API endpoint: https://api.individual.githubcopilot.com/mcp/readonly
2025-10-20T02:23:22.622Z [LOG] Starting remote MCP client for github-mcp-server with url: https://api.individual.githubcopilot.com/mcp/readonly
2025-10-20T02:23:22.623Z [LOG] Creating MCP client for github-mcp-server...
2025-10-20T02:23:22.639Z [LOG] Connecting MCP client for github-mcp-server...
2025-10-20T02:23:22.743Z [DEBUG] Creating copilot-client for integration ID copilot-developer-cli with token authentication. User-agent: copilot/0.0.346 (linux v24.10.0) OpenAI/5.20.1
2025-10-20T02:23:23.301Z [LOG] MCP transport for github-mcp-server closed
2025-10-20T02:23:23.303Z [ERROR] Failed to start MCP client for remote server github-mcp-server: TypeError: fetch failed
2025-10-20T02:23:23.303Z [LOG] GitHub MCP server configured after authentication
2025-10-20T02:23:23.330Z [ERROR] Failed to list models: 421 : Misdirected Request

[jianie365]

Have the same issue here since v.0.0.330

[johnsockwell-tributetech]

@johnsockwell-tributetech : I'd like to try increasing the log level using --log-level all to see what is going on here. While I understand 3 of 4 supported models are enabled by policy, I wonder about the new Haiku model but also if there's something else going on here.

@andyfeller Below are logs captured using npx -y @github/copilot@0.0.xxx --log-level all with the three versions. I started each version & attempted the /model command then exited.

v0.0.330

2025-10-20T15:13:51.251Z [LOG] Starting MCP client for Docker_MCP_Toolkit with command: docker and args: mcp,gateway,run
2025-10-20T15:13:51.252Z [LOG] Starting MCP client for Docker_MCP_Toolkit with command: docker and args: mcp,gateway,run
2025-10-20T15:13:51.252Z [LOG] Creating MCP client for Docker_MCP_Toolkit...
2025-10-20T15:13:51.254Z [LOG] Connecting MCP client for Docker_MCP_Toolkit...
2025-10-20T15:13:51.380Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Reading configuration...
  - Reading registry from registry.yaml

2025-10-20T15:13:51.380Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   - Reading catalog from [docker-mcp.yaml]

2025-10-20T15:13:51.396Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   - Reading config from config.yaml

2025-10-20T15:13:51.396Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   - Reading tools from tools.yaml

2025-10-20T15:13:51.396Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Configuration read in 16.9365ms

2025-10-20T15:13:51.396Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Using images:
  - mcp/context7@sha256:1174e6a29634a83b2be93ac1fefabf63265f498c02c72201fe3464e687dd8836

2025-10-20T15:13:51.403Z [LOG] [mcp server Docker_MCP_Toolkit stderr] > Images pulled in 6.718ms
- Those servers are enabled: context7
- Listing MCP tools...

2025-10-20T15:13:51.403Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   - Running mcp/context7 with [run --rm -i --init --security-opt no-new-privileges --cpus 1 --memory 2Gb --pull never -l docker-mcp=true -l docker-mcp-tool-type=mcp -l docker-mcp-name=context7 -l docker-mcp-transport=stdio -e MCP_TRANSPORT]

2025-10-20T15:13:51.756Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   > context7: (2 tools)

2025-10-20T15:13:51.828Z [LOG] [mcp server Docker_MCP_Toolkit stderr] > 2 tools listed in 425.090541ms

2025-10-20T15:13:51.829Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Watching for configuration updates...
> Initialized in 449.088667ms
> Start stdio server

2025-10-20T15:13:51.831Z [LOG] MCP client for Docker_MCP_Toolkit connected, took 577ms
2025-10-20T15:13:51.831Z [LOG] Started MCP client for Docker_MCP_Toolkit
2025-10-20T15:13:51.842Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Client initialized github-copilot-developer@1.0.0 

2025-10-20T15:13:52.476Z [LOG] Using Copilot API endpoint: https://api.individual.githubcopilot.com/mcp/readonly
2025-10-20T15:13:52.476Z [LOG] Starting remote MCP client for github-mcp-server with url: https://api.individual.githubcopilot.com/mcp/readonly
2025-10-20T15:13:52.476Z [LOG] Creating MCP client for github-mcp-server...
2025-10-20T15:13:52.478Z [LOG] Connecting MCP client for github-mcp-server...
2025-10-20T15:13:52.904Z [LOG] MCP transport for github-mcp-server closed
2025-10-20T15:13:52.906Z [ERROR] Failed to start MCP client for remote server github-mcp-server: Error: Error POSTing to endpoint (HTTP 421): Misdirected Request

2025-10-20T15:13:52.906Z [LOG] GitHub MCP server configured after authentication

v0.0.331

2025-10-20T15:15:26.224Z [LOG] Starting MCP client for Docker_MCP_Toolkit with command: docker and args: mcp,gateway,run
2025-10-20T15:15:26.224Z [LOG] Starting MCP client for Docker_MCP_Toolkit with command: docker and args: mcp,gateway,run
2025-10-20T15:15:26.225Z [LOG] Creating MCP client for Docker_MCP_Toolkit...
2025-10-20T15:15:26.227Z [LOG] Connecting MCP client for Docker_MCP_Toolkit...
2025-10-20T15:15:26.417Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Reading configuration...
  - Reading registry from registry.yaml

2025-10-20T15:15:26.417Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   - Reading catalog from [docker-mcp.yaml]

2025-10-20T15:15:26.434Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   - Reading config from config.yaml

2025-10-20T15:15:26.434Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   - Reading tools from tools.yaml

2025-10-20T15:15:26.434Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Configuration read in 16.799958ms

2025-10-20T15:15:26.435Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Using images:
  - mcp/context7@sha256:1174e6a29634a83b2be93ac1fefabf63265f498c02c72201fe3464e687dd8836

2025-10-20T15:15:26.443Z [LOG] [mcp server Docker_MCP_Toolkit stderr] > Images pulled in 8.370875ms
- Those servers are enabled: context7
- Listing MCP tools...

2025-10-20T15:15:26.444Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   - Running mcp/context7 with [run --rm -i --init --security-opt no-new-privileges --cpus 1 --memory 2Gb --pull never -l docker-mcp=true -l docker-mcp-tool-type=mcp -l docker-mcp-name=context7 -l docker-mcp-transport=stdio -e MCP_TRANSPORT]

2025-10-20T15:15:26.473Z [DEBUG] Creating copilot-client for integration ID copilot-developer-cli with token authentication. User-agent: copilot/0.0.331 (darwin v24.10.0) OpenAI/4.104.0
2025-10-20T15:15:26.635Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   > context7: (2 tools)

2025-10-20T15:15:26.663Z [ERROR] Failed to list models: Misdirected Request
2025-10-20T15:15:26.704Z [LOG] [mcp server Docker_MCP_Toolkit stderr] > 2 tools listed in 261.177541ms

2025-10-20T15:15:26.704Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Watching for configuration updates...
> Initialized in 287.327167ms
> Start stdio server

2025-10-20T15:15:26.706Z [LOG] MCP client for Docker_MCP_Toolkit connected, took 479ms
2025-10-20T15:15:26.706Z [LOG] Started MCP client for Docker_MCP_Toolkit
2025-10-20T15:15:26.713Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Client initialized github-copilot-developer@1.0.0 

2025-10-20T15:15:26.811Z [LOG] Using Copilot API endpoint: https://api.individual.githubcopilot.com/mcp/readonly
2025-10-20T15:15:26.811Z [LOG] Starting remote MCP client for github-mcp-server with url: https://api.individual.githubcopilot.com/mcp/readonly
2025-10-20T15:15:26.811Z [LOG] Creating MCP client for github-mcp-server...
2025-10-20T15:15:26.812Z [LOG] Connecting MCP client for github-mcp-server...
2025-10-20T15:15:26.915Z [LOG] MCP transport for github-mcp-server closed
2025-10-20T15:15:26.915Z [ERROR] Failed to start MCP client for remote server github-mcp-server: Error: Error POSTing to endpoint (HTTP 421): Misdirected Request

2025-10-20T15:15:26.915Z [LOG] GitHub MCP server configured after authentication
2025-10-20T15:15:33.607Z [LOG] MCP transport for Docker_MCP_Toolkit closed
2025-10-20T15:15:33.607Z [LOG] MCP client for Docker_MCP_Toolkit closed
2025-10-20T15:15:33.610Z [LOG] [mcp server Docker_MCP_Toolkit stderr] > Stop watching for updates

2025-10-20T15:15:33.613Z [LOG] [mcp server Docker_MCP_Toolkit stderr] context canceled

2025-10-20T15:15:33.615Z [LOG] MCP transport for Docker_MCP_Toolkit closed
2025-10-20T15:15:33.615Z [LOG] MCP client for Docker_MCP_Toolkit closed

v0.0.343

2025-10-20T15:17:01.821Z [INFO] Starting Copilot CLI: 0.0.343
Commit: 5847051
2025-10-20T15:17:01.821Z [INFO] Node.js version: v24.10.0
2025-10-20T15:17:02.123Z [LOG] Starting MCP client for Docker_MCP_Toolkit with command: docker and args: mcp,gateway,run
2025-10-20T15:17:02.123Z [LOG] Starting MCP client for Docker_MCP_Toolkit with command: docker and args: mcp,gateway,run
2025-10-20T15:17:02.123Z [LOG] Creating MCP client for Docker_MCP_Toolkit...
2025-10-20T15:17:02.125Z [LOG] Connecting MCP client for Docker_MCP_Toolkit...
2025-10-20T15:17:02.329Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Reading configuration...
  - Reading registry from registry.yaml

2025-10-20T15:17:02.329Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   - Reading catalog from [docker-mcp.yaml]

2025-10-20T15:17:02.346Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   - Reading config from config.yaml

2025-10-20T15:17:02.346Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   - Reading tools from tools.yaml

2025-10-20T15:17:02.346Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Configuration read in 17.357959ms

2025-10-20T15:17:02.347Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Using images:
  - mcp/context7@sha256:1174e6a29634a83b2be93ac1fefabf63265f498c02c72201fe3464e687dd8836

2025-10-20T15:17:02.356Z [LOG] [mcp server Docker_MCP_Toolkit stderr] > Images pulled in 8.5475ms
- Those servers are enabled: context7
- Listing MCP tools...

2025-10-20T15:17:02.356Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   - Running mcp/context7 with [run --rm -i --init --security-opt no-new-privileges --cpus 1 --memory 2Gb --pull never -l docker-mcp=true -l docker-mcp-tool-type=mcp -l docker-mcp-name=context7 -l docker-mcp-transport=stdio -e MCP_TRANSPORT]

2025-10-20T15:17:02.378Z [DEBUG] Creating copilot-client for integration ID copilot-developer-cli with token authentication. User-agent: copilot/0.0.343 (darwin v24.10.0) OpenAI/5.20.1
2025-10-20T15:17:02.541Z [LOG] [mcp server Docker_MCP_Toolkit stderr]   > context7: (2 tools)

2025-10-20T15:17:02.615Z [LOG] [mcp server Docker_MCP_Toolkit stderr] > 2 tools listed in 259.154375ms

2025-10-20T15:17:02.615Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Watching for configuration updates...
> Initialized in 285.979917ms
> Start stdio server

2025-10-20T15:17:02.618Z [LOG] MCP client for Docker_MCP_Toolkit connected, took 493ms
2025-10-20T15:17:02.618Z [LOG] Started MCP client for Docker_MCP_Toolkit
2025-10-20T15:17:02.629Z [LOG] [mcp server Docker_MCP_Toolkit stderr] - Client initialized github-copilot-developer@1.0.0 

2025-10-20T15:17:02.729Z [LOG] Using Copilot API endpoint: https://api.individual.githubcopilot.com/mcp/readonly
2025-10-20T15:17:02.729Z [LOG] Starting remote MCP client for github-mcp-server with url: https://api.individual.githubcopilot.com/mcp/readonly
2025-10-20T15:17:02.729Z [LOG] Creating MCP client for github-mcp-server...
2025-10-20T15:17:02.730Z [LOG] Connecting MCP client for github-mcp-server...
2025-10-20T15:17:02.817Z [ERROR] Failed to list models: 421 : Misdirected Request

2025-10-20T15:17:02.832Z [LOG] MCP transport for github-mcp-server closed
2025-10-20T15:17:02.832Z [ERROR] Failed to start MCP client for remote server github-mcp-server: TypeError: fetch failed
2025-10-20T15:17:02.832Z [LOG] GitHub MCP server configured after authentication

[andyfeller]

@johnsockwell-tributetech @jianie365 @mkeesey : thank you all for the follow up and additional logs; this is exactly what I needed and will help me get to the bottom of this! 🙇

I want to assure you this is my priority to get to the bottom today.

[andyfeller]

My working theory is the 421 Misdirect Request response stems from copilot resolving a different subscription API endpoint than the Copilot license you have:

• CfI: https://api.individual.githubcopilot.com
• CfB: https://api.business.githubcopilot.com
• CfE: https://api.enterprise.githubcopilot.com

This endpoint is resolved via GraphQL based on how you are authenticated:

query {
  viewer{
    copilotEndpoints{
      api
    }
  }
}

I'm going to continue investigating what would have changed between 0.0.330 and 0.0.331 to affect the endpoint 🤔

For more information, see Managing GitHub Copilot access to your enterprise's network

[andyfeller]

@johnsockwell-tributetech : I'd like to ask you to /logout and /login to ensure you are authenticated against the GitHub Copilot CLI OAuth app and your business account.

[johnsockwell-tributetech]

@johnsockwell-tributetech : I'd like to ask you to /logout and /login to ensure you are authenticated against the GitHub Copilot CLI OAuth app and your business account.

@andyfeller : below are the steps I performed & associated log.

1. npx -y @github/copilot@0.0.343 --log-level all
2. ran the /logout command
3. ran the /login command & authenticated with github.com
4. ran the /model command
5. Did not see any models listed.

Below are the logs from this session:

2025-10-21T18:10:29.024Z [INFO] Starting Copilot CLI: 0.0.343
Commit: 5847051
2025-10-21T18:10:29.024Z [INFO] Node.js version: v24.10.0
2025-10-21T18:10:29.112Z [LOG] Starting MCP client for Docker_MCP_Toolkit with command: docker and args: mcp,gateway,run
2025-10-21T18:10:29.112Z [LOG] Starting MCP client for Docker_MCP_Toolkit with command: docker and args: mcp,gateway,run
2025-10-21T18:10:29.112Z [LOG] Creating MCP client for Docker_MCP_Toolkit...
2025-10-21T18:10:29.114Z [LOG] Connecting MCP client for Docker_MCP_Toolkit...
2025-10-21T18:10:29.117Z [ERROR] Failed to start MCP client for Docker_MCP_Toolkit: Error: spawn docker ENOENT
2025-10-21T18:10:29.143Z [LOG] MCP transport for Docker_MCP_Toolkit closed
2025-10-21T18:10:29.332Z [DEBUG] Creating copilot-client for integration ID copilot-developer-cli with token authentication. User-agent: copilot/0.0.343 (darwin v24.10.0) OpenAI/5.20.1
2025-10-21T18:10:29.696Z [ERROR] Failed to list models: 421 : Misdirected Request

2025-10-21T18:10:29.829Z [LOG] Using Copilot API endpoint: https://api.individual.githubcopilot.com/mcp/readonly
2025-10-21T18:10:29.830Z [LOG] Starting remote MCP client for github-mcp-server with url: https://api.individual.githubcopilot.com/mcp/readonly
2025-10-21T18:10:29.830Z [LOG] Creating MCP client for github-mcp-server...
2025-10-21T18:10:29.831Z [LOG] Connecting MCP client for github-mcp-server...
2025-10-21T18:10:29.892Z [LOG] MCP transport for github-mcp-server closed
2025-10-21T18:10:29.892Z [ERROR] Failed to start MCP client for remote server github-mcp-server: TypeError: fetch failed
2025-10-21T18:10:29.892Z [LOG] GitHub MCP server configured after authentication
2025-10-21T18:11:17.253Z [LOG] Using Copilot API endpoint: https://api.individual.githubcopilot.com/mcp/readonly
2025-10-21T18:11:17.253Z [LOG] Starting remote MCP client for github-mcp-server with url: https://api.individual.githubcopilot.com/mcp/readonly
2025-10-21T18:11:17.253Z [LOG] Creating MCP client for github-mcp-server...
2025-10-21T18:11:17.255Z [LOG] Connecting MCP client for github-mcp-server...
2025-10-21T18:11:17.364Z [LOG] MCP transport for github-mcp-server closed
2025-10-21T18:11:17.364Z [ERROR] Failed to start MCP client for remote server github-mcp-server: TypeError: fetch failed
2025-10-21T18:11:17.364Z [LOG] GitHub MCP server configured after authentication
2025-10-21T18:11:17.512Z [DEBUG] Creating copilot-client for integration ID copilot-developer-cli with token authentication. User-agent: copilot/0.0.343 (darwin v24.10.0) OpenAI/5.20.1
2025-10-21T18:11:17.635Z [ERROR] Failed to list models: 421 : Misdirected Request

[andyfeller]

Thanks, @johnsockwell-tributetech. I have a suspicion that copilot is picking up on multiple authentication tokens while trying to resolve the Copilot API to talk with. This information is currently only displayed in the console and not the logs, so I'm working on a hotfix to capture more information about what is going on and provide better guidance to resolve.