Databases · Model Context Protocol

General Supabase skill for database, auth, Edge Functions, Realtime and storage work, plus client libraries, migrations, security audits, debugging and reading logs.

supabase/agent-skills

Set up, index, and manage SocratiCode codebase indexing. An agent skill from giancarloerra/SocratiCode.

giancarloerra/SocratiCode

Explore and understand codebases using SocratiCode semantic search, dependency graphs, and context artifacts.

giancarloerra/SocratiCode

Proposes verified fixes for failing SQL examples in StarRocks docs across three languages and several versions, then opens draft pull requests and never merges.

StarRocks/starrocks

A skill your agent uses to analyze an existing PostgreSQL database and identify which tables should be converted to Timescale/TimescaleDB hypertables.

timescale/pg-aiguide

ONLY for coordinated multi-artifact work: multiple workflows with dependencies, shared data-table schema/migration across tasks, or the user explicitly asked to review a plan first.

n8n-io/n8n

Explore an existing PostgreSQL database before answering questions about its data or writing SQL.

timescale/pg-aiguide

Help with MongoDB query optimization and indexing. An agent skill from mongodb/agent-skills.

mongodb/agent-skills

Connect to NextCRM MCP server to manage CRM data — accounts, contacts, leads, opportunities, targets, products, contracts, activities, documents, target lists, enrichment, email accounts, campaigns…

pdovhomilja/nextcrm-app

Generate the full WSO2 Integrator connector documentation set — overview, setup guide, action reference, and a validated example guide with six low-code UI screenshots and a preserved sample project…

ballerina-platform/ballerina-library

MUST USE when reviewing ClickHouse schemas, queries, or configurations.

vemetric/vemetric

通过 Evotown Database MCP Proxy 对已注册的业务数据库执行只读 SQL 查询。当用户需要查 CRM、订单、报表等结构化数据时使用；禁止直连数据库或写入 SQL。

EXboys/evotown

Generate Perses dashboards or single panels for GreptimeDB. An agent skill from GreptimeTeam/dashboard.

GreptimeTeam/dashboard

ktx's semantic layer - a structured catalog of sources (tables/views), measures, joins, and segments expressed as YAML.

Kaelio/ktx

Guides and best practices for working with Lakebase Postgres, the database behind Neon.

smontlouis/bible-strong

Build interactive analytics webapps, demos, dashboards, or embedded app surfaces from Sidemantic semantic models using copyable component primitives and deterministic query inspection.

sidequery/sidemantic

Migrate supported instruction files, skills, agents, and MCP config into Codex project and global files.

Haohao-end/openagent

Friendly, step-by-step setup for ERD Studio in an existing dbt project, for people who may be new to dbt or data modelling.

liam-machine/erd-studio

Turns a Tushare API doc URL into a full data plugin for the stock_datasource repo: extractor, ClickHouse schema, query service, config and curl examples.

Yourdaylight/stock_datasource

Guides building a third-party importer for DeepChat's local SQLite data, covering schema, encryption and safe read-only access patterns.

ThinkInAIXYZ/deepchat

A skill your agent uses to migrate identified PostgreSQL tables to Timescale/TimescaleDB hypertables with optimal configuration and validation.

timescale/pg-aiguide

A skill your agent uses when the user asks how to build with OpenAI products or APIs and needs up-to-date official documentation with citations, help choosing the latest model for a use case, or…

Haohao-end/openagent

Guides and best practices for working with Lakebase Postgres, the database behind Neon.

usenotra/notra

A skill your agent uses for general PostgreSQL table design.

timescale/pg-aiguide

Build and modify REST APIs with NpgsqlRest — exposing PostgreSQL as HTTP endpoints from two sources (database functions/procedures/tables/views, and plain .sql files), driven by SQL comment…

NpgsqlRest/NpgsqlRest

Azure Storage Services including Blob Storage, File Shares, Queue Storage, Table Storage, and Data Lake.

microsoft/GitHub-Copilot-for-Azure

Guide users through configuring key MongoDB MCP server options.

mongodb/agent-skills

Cut a stable hypequery release via Changesets, or explain/check the canary flow.

hypequery/hypequery

Use FlowFlow spaces safely through their scoped MCP server. An agent skill from mirkobozzetto/flowflow.

mirkobozzetto/flowflow

Build, validate, and manage semantic models using Sidemantic.

sidequery/sidemantic

Route HugeGraph MCP graph data extraction and controlled import/delete tasks to stable public tools.

apache/hugegraph-ai

Take screenshots of the running pgconsole app for documentation.

pgplex/pgconsole

A skill your agent uses for setting up vector similarity search with pgvector for AI/ML embeddings, RAG applications, or semantic search.

timescale/pg-aiguide

Generate read-only MongoDB queries (find) or aggregation pipelines using natural language, with collection schema context and sample documents.

mongodb/agent-skills

Query and analyze Logfire telemetry data — traces, logs, spans, metrics, summaries, and SQL results.

pydantic/skills

Core operations for HyperspaceDB — a multi-geometry vector database.

YARlabs/hyperspace-db

Use the PlanetScale CLI (pscale) from automated agents with --format json, auth check, pscale sql, and per-command --force.

planetscale/skills

GFS MCP Server for AI agent integration. An agent skill from Guepard-Corp/gfs.

Guepard-Corp/gfs

A skill your agent uses to implement hybrid search combining BM25 keyword search with semantic vector search using Reciprocal Rank Fusion (RRF).

timescale/pg-aiguide

Guides and best practices for working with Lakebase Postgres on Neon: connections, pooled vs direct, schema migrations, branching, autoscaling, scale-to-zero, instant restore, read replicas, IP…

neondatabase/agent-skills

Answer analytical, KPI, metric, trend, cohort, and business-performance questions through a Sidemantic semantic layer.

sidequery/sidemantic

Bulk reads, multi-page iteration, and analytics over Dataverse data.

microsoft/Dataverse-skills

Execute one of the model-runnable E2E test specs in testing/ (cli, datasets, serve, mcp, react) against a real ClickHouse instance.

hypequery/hypequery

Route HugeGraph MCP schema design, validation, and dry-run preview tasks to stable public tools.

apache/hugegraph-ai

A skill your agent uses when creating database schemas or tables for Timescale, TimescaleDB, TigerData, or Tiger Cloud, especially for time-series, IoT, metrics, events, or log data.

timescale/pg-aiguide

Load this FIRST whenever working with PyTorch CI data (any pytorch/ org repo), the torchci/HUD codebase, or the PyTorch HUD ClickHouse database.

pytorch/test-infra

Smart retrieval from Ogham shared memory. An agent skill from ogham-mcp/ogham-mcp.

ogham-mcp/ogham-mcp

Use terminal commands to discover and operate resources exposed by a running Navop desktop application through its host-authoritative Public MCP runtime.

feigeCode/navop