Zotero MCP server: local-first search, library checks, and preview-first writes for AI agents.
Connect Runs on your machine
claude mcp add zotio -e ZOTERO_API_KEY=<ZOTERO_API_KEY> -- https://github.com/OrgMentem/zotio/releases/download/v0.32.0/zotio-mcp_0.32.0_darwin_amd64.mcpb
{
"mcpServers": {
"zotio": {
"command": "https://github.com/OrgMentem/zotio/releases/download/v0.32.0/zotio-mcp_0.32.0_darwin_amd64.mcpb",
"args": [],
"env": {
"ZOTERO_API_KEY": "<ZOTERO_API_KEY>"
}
}
}
}
{
"mcpServers": {
"zotio": {
"command": "https://github.com/OrgMentem/zotio/releases/download/v0.32.0/zotio-mcp_0.32.0_darwin_amd64.mcpb",
"args": [],
"env": {
"ZOTERO_API_KEY": "<ZOTERO_API_KEY>"
}
}
}
}
{
"servers": {
"zotio": {
"type": "stdio",
"command": "https://github.com/OrgMentem/zotio/releases/download/v0.32.0/zotio-mcp_0.32.0_darwin_amd64.mcpb",
"args": [],
"env": {
"ZOTERO_API_KEY": "<ZOTERO_API_KEY>"
}
}
}
}
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 |
|---|---|
ZOTERO_API_KEYOptional, secret | Zotero Web API key. Optional for read-only use against the local Zotero desktop app; required to enable writes and reach group libraries. |
Details
| Package | https://github.com/OrgMentem/zotio/releases/download/v0.32.0/zotio-mcp_0.32.0_darwin_amd64.mcpb (MCPB, stdio) |
| Package | https://github.com/OrgMentem/zotio/releases/download/v0.32.0/zotio-mcp_0.32.0_darwin_arm64.mcpb (MCPB, stdio) |
| Package | https://github.com/OrgMentem/zotio/releases/download/v0.32.0/zotio-mcp_0.32.0_linux_amd64.mcpb (MCPB, stdio) |
| Package | https://github.com/OrgMentem/zotio/releases/download/v0.32.0/zotio-mcp_0.32.0_linux_arm64.mcpb (MCPB, stdio) |
| Package | https://github.com/OrgMentem/zotio/releases/download/v0.32.0/zotio-mcp_0.32.0_windows_amd64.mcpb (MCPB, stdio) |
| Package | https://github.com/OrgMentem/zotio/releases/download/v0.32.0/zotio-mcp_0.32.0_windows_arm64.mcpb (MCPB, stdio) |
| First published | 5 Nov 2026 |
| Last updated | 5 Nov 2026 |
| Registry name | io.github.OrgMentem/zotio |
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