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Artsonia
io.github.chrischallClaim this server
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Add this server
The publisher's own command. Not a PlugMCP endpoint.
Host a copy with our keys and logs.
Local command
npx -y [email protected]Credentials from the publisher
- ARTSONIA_USERNAME — Your Artsonia login email address. Required in the default direct mode; not needed when ARTSONIA_TRANSPORT=fetchproxy (the signed-in browser tab carries the session).
- ARTSONIA_PASSWORD — Your Artsonia account password. Required in the default direct mode; not needed when ARTSONIA_TRANSPORT=fetchproxy.
- ARTSONIA_SESSION_CACHE — Set to false to disable the on-disk session cache and re-authenticate on every process start. Defaults to enabled.
- ARTSONIA_SESSION_FILE — Absolute path for the session cache file. Defaults to $MCP_DATA_DIR/.artsonia-mcp/session-<user>.json.
- ARTSONIA_OUTPUT_DIR — Folders artsonia_download_artwork may save into (a path-delimiter list: ':' on macOS/Linux, ';' on Windows). Unset: ~/Downloads and ~/Pictures. Any other dest is refused. Not used on a hosted server, which never writes downloads to disk.
- ARTSONIA_TRANSPORT — fetch (default) logs in directly with ARTSONIA_USERNAME/ARTSONIA_PASSWORD; fetchproxy is the optional fallback that rides your signed-in artsonia.com browser tab.
- ARTSONIA_WS_PORT — fetchproxy WebSocket port override (default 37149, a shared fleet port). Only used when ARTSONIA_TRANSPORT=fetchproxy.
- ARTSONIA_INLINE_DOWNLOADS — 1/true/yes/on returns artsonia_download_artwork images inline as base64 image blocks instead of writing them to disk; unset/false saves to disk. Implied on a hosted server (MCP_DATA_DIR or MCP_BLOB_BASE_URL set).
Claude Code has no install link for a local command. Copy the command below and run it in a terminal.
shClaude Code
ARTSONIA_USERNAME=<value> ARTSONIA_PASSWORD=<secret> ARTSONIA_SESSION_CACHE=<value> ARTSONIA_SESSION_FILE=<value> ARTSONIA_OUTPUT_DIR=<value> ARTSONIA_TRANSPORT=<value> ARTSONIA_WS_PORT=<value> ARTSONIA_INLINE_DOWNLOADS=<value> claude mcp add io.github.chrischall-artsonia-mcp -- npx -y artsonia-mcp@1.4.1Run in a terminal.
jsonClaude Desktop
{ "mcpServers": { "io.github.chrischall-artsonia-mcp": { "command": "npx", "args": [ "-y", "[email protected]" ], "env": { "ARTSONIA_USERNAME": "<value>", "ARTSONIA_PASSWORD": "<secret>", "ARTSONIA_SESSION_CACHE": "<value>", "ARTSONIA_SESSION_FILE": "<value>", "ARTSONIA_OUTPUT_DIR": "<value>", "ARTSONIA_TRANSPORT": "<value>", "ARTSONIA_WS_PORT": "<value>", "ARTSONIA_INLINE_DOWNLOADS": "<value>" } } }}claude_desktop_config.json
Local · npmPublisher installStep-by-step: add this in Claude
Remote URL or a command on your machine? How the two installs differ
Run on PlugMCP
Host a copy with our keys and logs.
A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.
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