
VAAS-X Cognitive Memory
io.github.VAAS-XPublished by GitHub account VAAS-Xv1.0.0Updated Oct 27, 2026
Persistent, outcome-grounded episodic memory for Claude. 14ms CPU retrieval, no GPU, no vector DB.
The publisher's own server: Memory.fit
Overview
Remote MCP memory service that stores state/action/outcome episodes for an assistant and retrieves the most similar past episodes, ranked by what worked.
- What you can do
- Ingest episodes as state, action and outcome triples, either one at a time or in batches
- Query stored episodes for the closest matches to a situation, optionally preferring ones that succeeded
- Report back on a retrieved episode with a success flag and a delta so retrieval improves
- Profile a connected JSON data stream automatically, with statistical profiling, schema classification and anomaly detection run locally before anything is sent
- When to use it
- Useful when an assistant or agent should remember what it did in similar situations and reuse approaches that previously worked, for example in agent loops, device telemetry or predictive-maintenance style workflows. Not needed for simple stateless chat.
- Requirements
- A remote endpoint reached over streamable HTTP with OAuth sign-in. The README also describes a Python SDK installed with pip and a free-tier API key from the vendor's site; paid tiers are self-serve and enterprise is contract-based.
Installation
In SourceWeft
- Open VAAS-X Cognitive Memory in the dashboard and add it to a workspace.
- Connect the required credentials. They are stored privately and never shown on public pages.
- Enable the server for the chats that should use its tools.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Use with an agent
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/io.github.VAAS-X%2Fvaasxmcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Other MCP clients
Add this to your client's mcpServers config. The client completes OAuth sign-in on first connect.
{
"mcpServers": {
"vaas-x-cognitive-memory": {
"type": "http",
"url": "https://mcp.vaasx.com/mcp"
}
}
}README
vaas-x
Persistent, outcome-grounded memory for AI agents and connected devices.
pip install vaas-x gives any device or agent a persistent, queryable
record of what it's seen — what happened, what it did, what the outcome
was — and retrieves the closest matching past episode in milliseconds, on
CPU, with no GPU and no vector database to stand up yourself.
Install
Get a free-tier API key at vaasx.com — no card required.
Quickstart
An agent that already knows its own outcome the moment it acts can log a full state/action/outcome episode in one call instead of a separate ingest-then-tag-later round trip:
Source: README.md at commit e8be598
Tools
0Version history
1- v1.0.0LatestSep 16, 2026
Score
75% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
- Reached in the last 30 daysRequired25 pts
- Auth declaredRequired10 pts
- Tools listed15 pts
Answer tools/list without a credential, or ship a package that starts in a sandbox without one.
- DescriptionRequired15 pts
- Logo10 pts
- Documentation15 pts
- License10 pts
Declare a license in the repository or the registry entry.
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