# DataSelf MCP+ — AI Connector DataSelf MCP+ publishes 5 MCP tools to Claude. Marketplace availability, tool surface, verification tier, and what Node8 measured against the live endpoint. Source: https://node8.ai/ai-connectors/data-analytics/dataself-mcp/ --- [AI Connectors](https://node8.ai/ai-connectors/) · [Data & Analytics](https://node8.ai/ai-connectors/data-analytics/) # DataSelf MCP+ Natural-language queries over a curated DataSelf warehouse model Listed in Claude · 5 published tools · Community-listed [Claude connector docs](https://kb.dataself.com/ds/dataself-mcp-reference-guide) [dataself.com](https://www.dataself.com/) Overview ## What DataSelf MCP+ does DataSelf MCP+ connects to a DataSelf SQL Server warehouse, and the listing draws a line between this and a plain database connector: what is exposed are curated, governed models consolidating several operational systems, not raw tables. That shaping does two things the listing calls out. Metadata carries the business context a question needs, and star and galaxy schemas with tuned indexing narrow how much data a query has to move, which the publisher ties to lower token usage as well as faster answers. The warehouse has to exist and be modelled first. The connector is community-listed. ### Who it is for Business users querying a governed warehouse without writing SQL. ### Tool surface The endpoint requires credentials before naming anything, so five is the publisher's count. The listing describes the surface as questions put to curated models rather than direct table access. Availability ## Where DataSelf MCP+ is listed DataSelf MCP+ is listed in the Claude connectors directory only. DataSelf Corp has no app under the same domain in the ChatGPT directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them. The MCP server behind a Claude connector is usually the same server a ChatGPT app would need, so the absence is a distribution decision rather than a technical one. Claude listing ## In the Claude connectors directory DataSelf MCP+ publishes 5 tools to Claude, a deliberately narrow surface; only 22.3% of the 1,253 Claude-listed connectors expose fewer. The median Claude-listed connector filed under Data & Analytics publishes 12, so this one sits 7 tools below its bucket's median, 151st of 198. It falls in the 4-6 tools band, which holds 16.2% of the Claude directory. DataSelf MCP+ publishes a remote MCP endpoint. Claude connects to it over HTTP; there is nothing to install locally. Every connector in the Claude directory is remote, all 1,253 of them, so transport is not a differentiator there. Publisher DataSelf Corp Verification Community-listed (61.5% of the Claude directory) Filed under Data & Analytics Endpoint `https://mcp.dataself.com/` Documentation [Publisher setup docs](https://kb.dataself.com/ds/dataself-mcp-reference-guide) Published tools 5 · 4-6 tools band Depth rank in Data & Analytics 151 of 198 Snapshot August 2026 DataSelf MCP+ is community-listed in the Claude directory, the tier 770 of 1,253 connectors sit in (61.5%). It is the default for a self-published server, and says nothing either way about quality. In the publisher's words ## How DataSelf Corp describes it > DataSelf MCP+ connects AI assistants to your DataSelf SQL Server data warehouse, enabling users to explore business data and KPIs using natural language—without writing SQL or Python. Unlike a basic database connector, DataSelf MCP+ provides access to curated, governed, business-friendly models that consolidate data from multiple operational systems. Rich metadata supplies essential business context, while purpose-built star and galaxy schemas, optimized indexing, and efficient table relationships accelerate queries and reduce unnecessary data retrieval, processing, and AI-token usage. This shared foundation delivers consistent, trustworthy answers across AI assistants—including Claude, Copilot, Gemini, and ChatGPT—and analytics platforms such as Power BI, Tableau, and Excel. Users authenticate through Microsoft OAuth 2.0, with access limited to their authorized DataSelf entities and data. Capabilities Confirm the authenticated user List accessible companies, divisions, and data warehouses Discover available tables, views, schemas, and models Retrieve table and field metadata Run read-only SQL SELECT queries and return results Reject writes, DDL, and multi-statement requests Quoted from the connector's own Claude directory listing as captured in August 2026. Node8 did not write it and does not vouch for it. Nearby ## Other Data & Analytics connectors ### [OWOX Data Marts](https://node8.ai/ai-connectors/data-analytics/owox-data-marts/) Query governed data marts over a company warehouse Claude · ChatGPT ### [Blaze SQL](https://node8.ai/ai-connectors/data-analytics/blaze-sql/) Governed SQL querying across warehouses with a BI layer attached Claude ### [Collation MCP Server](https://node8.ai/ai-connectors/data-analytics/collation-mcp-server/) SQL, dashboards and time-weighted returns over your own investment warehouse Claude ### [MyCoach Pro](https://node8.ai/ai-connectors/data-analytics/mycoach-pro/) Squad, performance and scouting records for coaches and analysts Claude ### [Quanti IA](https://node8.ai/ai-connectors/data-analytics/quanti-ia/) Read-only SQL over a connected marketing data warehouse ChatGPT ### [Wren AI](https://node8.ai/ai-connectors/data-analytics/wren-ai/) Governed warehouse questions through a Wren AI semantic layer Claude [All 260 Data & Analytics connectors](https://node8.ai/ai-connectors/data-analytics/) This is an independent catalogue entry compiled by Node8 from DataSelf MCP+'s public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with DataSelf Corp, and inclusion here is not an endorsement. ## Want your company reachable inside ChatGPT and Claude? Node8 builds MCP servers end to end: deciding which tools are worth exposing, the authentication and permission model, the review submissions, and the onboarding that gets them used. One server serves ChatGPT, Claude, and Microsoft Copilot. [See how it works](https://node8.ai/mcp) Book a strategy session