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Connect Remote server
claude mcp add --transport sse basalt https://basalt.run/api/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
{
"mcpServers": {
"basalt": {
"url": "https://basalt.run/api/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
{
"servers": {
"basalt": {
"type": "sse",
"url": "https://basalt.run/api/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
Settings > Connectors > Add custom connector
URL: https://basalt.run/api/mcp
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
The tool list was not available in our last check.
Headers
| Name | Description |
|---|---|
AuthorizationOptional, secret | Basalt API key from https://basalt.run Settings |
Details
| Endpoint | https://basalt.run/api/mcp (SSE) |
| First published | 18 Apr 2026 |
| Last updated | 18 Apr 2026 |
| Registry name | io.github.basalt-run/basalt |
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