Data MCP Servers

Create, manage, schedule, and publish short-form user-generated content through AI agents.

100% In-Process Bare-Metal Hybrid Memory Engine & MCP Server for LLMs (SQLite + Int8 Vectors).

Discover and query 15,500+ classified subgraphs on The Graph Network

Run SQL on 30+ databases through saved, encrypted connections; credentials stay local.

Double-entry books an agent keeps as the user: invoices, VAT returns, 138 country packs.

How often a company publishes long-form work, and whether that rate is rising or falling.

Elasticsearch MCP Server for ES 5.x-9.x with a query harness, field validation and full API access

Deterministic, non-generative image transform MCP server: reproducible recipes, immutable originals.

Allow AI systems to read, write, and query spreadsheet data via Google Sheets.

Capabilities MCP Common

Pre-classified capability registry for popular MCP servers (Slack, GitHub, Linear, Notion, Filesystem, Postgres, Email/SMTP/Gmail). Drop-in starter for @strixgov/tool-gateway.

Local encrypted memory for AI: hybrid search, 8 MCP tools, one file you own. Free, no cloud.

Polish National registry of businesses and other legal entities

Get a company funding record from SEC Form D, Companies House and press, each labelled.

Cross-platform local-network diagnostics & security-posture MCP server — 31 tools.

Local-first AI memory engine — 4-tier memory, people graph, Bayesian beliefs. Encrypted, 62µs.

Brazilian agricultural data for LLMs — prices, crops, climate, deforestation.

Self-hosted semantic memory over MCP for an engineering team's tacit knowledge. Needs Postgres.

MCP server for terrain analysis: DEM slope/aspect/suitability and point-cloud reading/gridding

MCP server for Galaxy bioinformatics platform - connect, execute tools, and manage workflows

Local-first persistent session memory for Claude Code and other agents. SQLite + FTS5, no cloud.