Server Connection Failures

To troubleshoot server connection issues:

Step 1: Verify the server URL

Use the URL format that matches your org type and server type:

For a Sandbox or scratch org with a standard server: https://api.salesforce.com/platform/mcp/v1/sandbox/platform/sobject-all
For a Developer, Enterprise, other non-sandbox org with a standard server: https://api.salesforce.com/platform/mcp/v1/platform/sobject-all
For a Sandbox or scratch org with a custom server: https://api.salesforce.com/platform/mcp/v1/sandbox/custom/myserver
For a Developer, Enterprise, or other non-sandbox org with a custom server: https://api.salesforce.com/platform/mcp/v1/custom/myserver

Be sure to activate your Salesforce Hosted MCP servers in the Salesforce UI before use.

Try connecting to sobject-all.

If sobject-all works, your original server name or configuration is likely incorrect.
If sobject-all also fails, continue to the next steps.

Confirm that your Org edition supports API access (for example, Developer or Enterprise, or Professional with API access enabled).

Confirm that you can log in to Salesforce UI from the same machine or network.
Test with Postman or MCP Inspector. If those tests succeed, the issue is likely specific to your MCP client settings.