Wontopos runs on your own machine — the client starts it, so there is no endpoint to ping. 147 installs a week from npm.
Wontopos (WOS) long-term memory (beta) - one memory across Claude Code, Cursor, and your agents.
Today is the operative word: we check Wontopos every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add mcp -e 'WONTOPOS_API_KEY=<WONTOPOS_API_KEY>' -- npx -y wontopos-mcp
{
"mcpServers": {
"mcp": {
"command": "npx",
"args": [
"-y",
"wontopos-mcp"
],
"env": {
"WONTOPOS_API_KEY": "<WONTOPOS_API_KEY>"
}
}
}
}
[mcp_servers.mcp]
command = "npx"
args = ["-y", "wontopos-mcp"]
env = { WONTOPOS_API_KEY = "<WONTOPOS_API_KEY>" }
{
"mcpServers": {
"mcp": {
"command": "npx",
"args": [
"-y",
"wontopos-mcp"
],
"env": {
"WONTOPOS_API_KEY": "<WONTOPOS_API_KEY>"
}
}
}
}
{
"servers": {
"mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"wontopos-mcp"
],
"env": {
"WONTOPOS_API_KEY": "<WONTOPOS_API_KEY>"
}
}
}
}
Put your own value in place of
<WONTOPOS_API_KEY> (Wontopos API key (wos-live-...). Create one in the console at wontopos.com).
The author’s registry entry marks it as required.
Optional settings from the registry entry, left out of the block above:
WONTOPOS_USER_ID (Default store for every tool call (default: "default")), WONTOPOS_MODEL (Engine to read with: tablet-2 (default — same token price as tablet-1, and the one that serves photos and re-ask), tablet-1, scroll-1, or scroll-1.2), WONTOPOS_VERIFY (Default re-ask passes for search, 0-3 (default 0). Each pass is another engine call and is billed for what it delivers; the agent can raise it per call), WONTOPOS_MAX_IMAGES (Default photo results per search, 0-5 (default 0). Zero because these rows ride on every search; the view_image tool fetches the one picture that is wanted), WONTOPOS_BASE_URL (A different API host. Leave unset for the default), WONTOPOS_TIMEOUT_MS (Per-request timeout in ms (default 20000). A stalled API then fails in-band instead of hanging the host), WONTOPOS_READ_ONLY (Set to 1 for read-only mode: recall/search/list_memories/engram/stats/revisions/view_image/usage only, no write or delete tools), WONTOPOS_ALLOW_STORE_OVERRIDE (Set to 1 to let tools take a user_id argument (multi-store). Default: every call is pinned to WONTOPOS_USER_ID), WONTOPOS_HTTP_PORT (Serve over HTTP on this port instead of stdio, for hosts that cannot spawn a local process. Requires WONTOPOS_HTTP_TOKEN), WONTOPOS_HTTP_TOKEN (Bearer token every HTTP request must carry. Required whenever WONTOPOS_HTTP_PORT is set), WONTOPOS_HTTP_HOST (Interface to bind in HTTP mode. Default 127.0.0.1 (this machine only)), WONTOPOS_HTTP_ALLOWED_HOSTS (Comma-separated Host header values to accept in HTTP mode, for a tunnel that forwards its own public name. Loopback and the bind address are always accepted; anything else is refused 403).
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Answers built from our own checks of this server.