Which credit card earns the most at a merchant, from your cards or every card, and why.
Connect Remote server
claude mcp add --transport http earnrate https://mcp.earnrate.dev
{
"mcpServers": {
"earnrate": {
"url": "https://mcp.earnrate.dev"
}
}
}
{
"servers": {
"earnrate": {
"type": "http",
"url": "https://mcp.earnrate.dev"
}
}
}
Settings > Connectors > Add custom connector
URL: https://mcp.earnrate.dev
Tools
This server asks for a key before it lists its tools. Connect it with your own key to see them.
Details
| Endpoint | https://mcp.earnrate.dev (Streamable HTTP) |
| Package | [email protected] (NPM, stdio) |
| First published | 13 Nov 2026 |
| Last updated | 13 Nov 2026 |
| Registry name | io.github.cwasley/earnrate |
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