What is the main functional difference between Open Memex and Synapse Code MCP?

Open Memex is categorized under Databases and uses an install path we have not confirmed yet. Synapse Code MCP belongs to Databases and uses a local stdio subprocess. Pick Open Memex for databases work and Synapse Code MCP for databases.

How do I install Open Memex or Synapse Code MCP in Claude Desktop, Cursor, or Windsurf?

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. Open Memex has no confirmed install command yet — follow its own setup instructions.

Are Open Memex and Synapse Code MCP free to use, or do they require API keys?

Open Memex is listed as free. Auth: no auth required. Synapse Code MCP is listed as free. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Can I run both Open Memex and Synapse Code MCP at the same time in my AI client?

Yes. MCP clients support multiple servers: add open-memex and eltortilla1-synapse-code-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Open Memex has a quality signal of 49/100 (Fair) with 0 views, 0 installs and 5 GitHub stars. Synapse Code MCP has 61/100 (Good) with 3 views, 0 installs and 4 GitHub stars.

Open Memex vs Synapse Code MCP

A side-by-side look at the Open Memex and Synapse Code MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Open MemexDatabasesLocal-first memory for AI coding agents — Markdown + SQLite FTS5, shared across editors via MCP.49FairAuth: no auth required

Synapse Code MCPDatabases · Local subprocess (stdio)Structural code context server for AI agents — compressed symbol indexes, dependency graphs, and git diffs via TypeScript AST analysis. Zero external dependencies, no vector database or embedding API required.61GoodAuth: no auth required

Verdict: choose Open Memex for databases work; choose Synapse Code MCP for databases as a local process. You can also run both side by side in one mcpServers block.

Spec	O Open Memex	Synapse Code MCP
Category	Databases	Databases
Quality signal	49/100 · Fair	61/100 · Good
Install command	Not confirmed yet	Confirmed
Transport	—	Local subprocess (stdio)
Auth	No auth required	No auth required
Pricing	Free	Free
Required env vars	None listed	None listed
Verified owner	Community listing	Community listing
GitHub stars	5	4
Directory activity	0 views 0 installs 0 upvotes	3 views 0 installs 0 upvotes
Tools	6	5
Full listing	View Open Memex	View Synapse Code MCP

Open Memex vs Synapse Code MCP

Which MCP server should you choose?

O
Choose Open Memex when

Choose Synapse Code MCP when

Feature & specification comparison

Tools & capabilities

Open Memex tools 6

Synapse Code MCP tools 5

Ready-to-paste client configs

Open Memex

Synapse Code MCP

Frequently asked questions

OChoose Open Memex when