CacheTank MCP server gives every AI tool your personal context so you never start from zero.
Connect Runs on your machine
claude mcp add cachetank-mcp -e CACHETANK_READ_TOKEN=<CACHETANK_READ_TOKEN> -e CACHETANK_WRITE_TOKEN=<CACHETANK_WRITE_TOKEN> -- npx -y [email protected]
{
"mcpServers": {
"cachetank-mcp": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"CACHETANK_READ_TOKEN": "<CACHETANK_READ_TOKEN>",
"CACHETANK_WRITE_TOKEN": "<CACHETANK_WRITE_TOKEN>"
}
}
}
}
{
"mcpServers": {
"cachetank-mcp": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"CACHETANK_READ_TOKEN": "<CACHETANK_READ_TOKEN>",
"CACHETANK_WRITE_TOKEN": "<CACHETANK_WRITE_TOKEN>"
}
}
}
}
{
"servers": {
"cachetank-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"CACHETANK_READ_TOKEN": "<CACHETANK_READ_TOKEN>",
"CACHETANK_WRITE_TOKEN": "<CACHETANK_WRITE_TOKEN>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
CACHETANK_READ_TOKENRequired, secret | Your CacheTank read token (found at cachetank.com/account) |
CACHETANK_WRITE_TOKENOptional, secret | Your CacheTank write token (found at cachetank.com/account). Required for cache_it tool. |
Details
| Package | [email protected] (NPM, stdio) |
| First published | 11 Apr 2026 |
| Last updated | 11 Apr 2026 |
| Registry name | io.github.jacobsilver7-art/cachetank-mcp |
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