CorpusIQ vs Marmot Data Catalog
A side-by-side look at the CorpusIQ and Marmot Data Catalog MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose CorpusIQ for data platforms work over a hosted endpoint; choose Marmot Data Catalog for data platforms. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose CorpusIQ when
- You need dedicated capabilities in the Data Platforms domain.
- You prefer a remote HTTP/SSE transport.
- Its auth model fits you: OAuth 2.0.
Choose Marmot Data Catalog when
- You need dedicated capabilities in the Data Platforms domain.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Data Platforms | Data Platforms |
| Quality signal | 76/100 · Great | 40/100 · Fair |
| Install command | Confirmed | Not confirmed yet |
| Transport | Remote HTTP/SSE | — |
| Auth | OAuth 2.0 | Not declared |
| Pricing | Freemium | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Verified | Community listing |
| GitHub stars | 23 | 620 |
| Directory activity | 18 views 0 installs 0 upvotes | 1 views 0 installs 0 upvotes |
| Tools | Not listed | Not listed |
| Full listing | View CorpusIQ | View Marmot Data Catalog |
Tools & capabilities
CorpusIQ tools
No tool names declared yet. Check the project README from the listing page.
Marmot Data Catalog tools
No tool names declared yet. Check the project README from the listing page.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
CorpusIQ
{
"mcpServers": {
"corpusiq": {
"url": "https://mcp2.corpusiq.io/mcp"
}
}
}
Marmot Data Catalog
No confirmed install command for Marmot Data Catalog yet — follow the setup steps linked from its listing page rather than a guessed package name.
Frequently asked questions
CorpusIQ is categorized under Data Platforms and uses a remote HTTP/SSE transport. Marmot Data Catalog belongs to Data Platforms and uses an install path we have not confirmed yet. Pick CorpusIQ for data platforms work and Marmot Data Catalog for data platforms.
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. Marmot Data Catalog has no confirmed install command yet — follow its own setup instructions.
CorpusIQ is listed as freemium — a free tier with paid plans. Auth: oauth 2.0. Marmot Data Catalog has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add corpusiq and marmot-data-catalog as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, CorpusIQ has a quality signal of 76/100 (Great) with 18 views, 0 installs and 23 GitHub stars. Marmot Data Catalog has 40/100 (Fair) with 1 views, 0 installs and 620 GitHub stars.