Add memxus configuration to mcp-servers.json

[gpitrella]

What Changed

Added Memxus to mcp-configs/mcp-servers.json as a remote HTTP MCP server for persistent memory.

Why This Change

Memxus is a universal persistent memory layer for AI tools — saves context once across Claude Code, Cursor, Gemini CLI and any MCP-compatible tool, and recalls it automatically in every session. Connects GitHub + Notion as context sources. Free tier available at memxus.com.

Listed on: registry.modelcontextprotocol.io, Glama and Smithery

Testing Done

• Manual testing completed — endpoint https://mcp.memxus.com/mcp responds correctly
• JSON validates cleanly
• No secrets committed (uses YOUR_MEMXUS_API_KEY_HERE placeholder)

Type of Change

• feat: New feature

Security & Quality Checklist

• No secrets or API keys committed
• JSON files validate cleanly
• Follows conventional commits format

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: ASSERTIVE

Plan: Pro

Run ID: f2128143-cd96-43d9-842b-ef44c2d0e8f3

📥 Commits

Reviewing files that changed from the base of the PR and between 66345cd and 4280c79.

📒 Files selected for processing (1)

• mcp-configs/mcp-servers.json

📜 Recent review details

🧰 Additional context used

📓 Path-based instructions (2)

**/*.{js,ts,jsx,tsx,py,java,cs,rb,go,php,swift,kt,rs,c,cpp,h,hpp,properties,yml,yaml,json,env,config}

📄 CodeRabbit inference engine (.cursor/rules/common-security.md)

NEVER hardcode secrets in source code - ALWAYS use environment variables or a secret manager

Files:

• mcp-configs/mcp-servers.json

**/*.{js,ts,jsx,tsx,json,env*}

📄 CodeRabbit inference engine (.github/copilot-instructions.md)

Do not hardcode secrets, API keys, passwords, or tokens

Files:

• mcp-configs/mcp-servers.json

🧠 Learnings (1)

📚 Learning: 2026-06-17T07:32:15.038Z

Learnt from: Minkeez
Repo: affaan-m/ECC PR: 2280
File: agents/al-build-resolver.md:30-30
Timestamp: 2026-06-17T07:32:15.038Z
Learning: In this repo, MCP server config JSON files under `mcp-configs/` use `mcpServers` as the top-level key (not `servers`). When querying MCP server entries with `jq`, read from `.mcpServers` (e.g., `jq '.mcpServers["microsoft-learn"]' mcp-configs/mcp-servers.json`) rather than iterating `.servers[]`.

Applied to files:

• mcp-configs/mcp-servers.json

🔇 Additional comments (1)

mcp-configs/mcp-servers.json (1)

131-131: LGTM!

---

📝 Walkthrough

Summary by CodeRabbit

• New Features
  • Added a new MCP server connection option for Memxus, available over HTTP.
  • Included setup guidance for authenticating with an API key using a Bearer token.

Walkthrough

Adds a new memxus MCP server entry in mcp-configs/mcp-servers.json with HTTP transport, an authorization header placeholder, and a persistent-memory description.

Changes

MCP server configuration

Layer / File(s)	Summary
Add memxus server entry mcp-configs/mcp-servers.json	Adds a memxus MCP server definition with HTTP transport, an Authorization header placeholder, and descriptive text.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Suggested reviewers

• affaan-m

Poem

A tiny key to a memory door,
memxus settles in the config store.
One HTTP path, one header to hold,
A new little bridge in JSON told.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately summarizes the main change: adding a Memxus MCP server entry to mcp-servers.json.
Description check	✅ Passed	The description is clearly related to the change and matches the added Memxus MCP server configuration.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

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[greptile-apps]

Greptile Summary

This PR adds memxus as a cloud-hosted HTTP MCP server to the mcp-configs/mcp-servers.json template, providing cross-tool persistent memory (Claude Code, Cursor, Gemini CLI, etc.) via https://mcp.memxus.com/mcp.

• The entry follows the existing headers-based auth pattern already used by browser-use, with a proper YOUR_MEMXUS_API_KEY_HERE placeholder as required by SECURITY.md.
• The description now includes the agreed-upon prompt-injection / memory-poisoning warning from the previous review thread.
• No secrets are committed; JSON structure is valid and consistent with the rest of the file.

Confidence Score: 5/5

Safe to merge — this is a single config template entry with no real credentials, a proper placeholder, and a security warning already incorporated per the previous review discussion.

The change is a one-entry addition to a config template. It uses the YOUR_MEMXUS_API_KEY_HERE placeholder pattern required by SECURITY.md, mirrors the headers-based auth format already used by browser-use, and the description now carries the agreed prompt-injection warning from the earlier thread. No logic paths, no executable code, and no secrets are affected.

No files require special attention.

Important Files Changed

Filename	Overview
mcp-configs/mcp-servers.json	Adds memxus HTTP MCP entry with bearer-token auth placeholder and security warning in description; format matches existing browser-use pattern; no real credentials committed.

Sequence Diagram

%%{init: {'theme': 'neutral'}}%%
sequenceDiagram
    participant Agent as AI Agent (Claude Code / Cursor)
    participant MCP as MCP Client
    participant Memxus as mcp.memxus.com/mcp
    participant Src as GitHub / Notion (context sources)

    Agent->>MCP: Tool call (save_memory / recall_memory)
    MCP->>Memxus: "HTTP POST with Authorization: Bearer <key>"
    Memxus-->>MCP: Stored / recalled context
    MCP-->>Agent: Context injected into session

    Note over Memxus,Src: Memxus auto-indexes connected sources
    Src-->>Memxus: Commit messages, Notion pages (auto-indexed)
    Note over Agent,MCP: Auto-recall surfaces external content into context window each session

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sequenceDiagram
    participant Agent as AI Agent (Claude Code / Cursor)
    participant MCP as MCP Client
    participant Memxus as mcp.memxus.com/mcp
    participant Src as GitHub / Notion (context sources)

    Agent->>MCP: Tool call (save_memory / recall_memory)
    MCP->>Memxus: "HTTP POST with Authorization: Bearer <key>"
    Memxus-->>MCP: Stored / recalled context
    MCP-->>Agent: Context injected into session

    Note over Memxus,Src: Memxus auto-indexes connected sources
    Src-->>Memxus: Commit messages, Notion pages (auto-indexed)
    Note over Agent,MCP: Auto-recall surfaces external content into context window each session

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_{Reviews (2): Last reviewed commit: "Update description in mcp-servers.json" | Re-trigger Greptile}

[daltino]

This PR adds a "memxus" configuration to mcp-servers.json, which integrates a memory persistence feature for AI tools via an HTTP endpoint. The addition is clear and includes necessary details such as URL, headers, and a helpful description. The contribution aligns with the repo's intent of supporting customizable MCP integrations. The configuration looks well-documented, but contributors should ensure sensitive keys like YOUR_MEMXUS_API_KEY_HERE are properly managed.