Databases

9,512 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

goalfydata

457

GoalfyAI/goalfydata

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 151 tokens together

Use when users need deep data analysis (multi-round SQL queries, aggregations, trend comparisons) or want to persist data (Excel / CSV / API / database) as long-lived, cross-platform structured assets — typical scenarios include: complex or recurring data analysis, accessing the same data across multiple Agents /…

not rated 9 2mo ago A tokens not measured original Apache-2.0

vibeguard-sql-safety

458

MuddySheep/vibeguard-local

Skill Claude CodeCodex

MANDATORY pre-flight for ALL SQL operations. Fire this skill IMMEDIATELY whenever the conversation involves SQL of any kind — writing it, proposing it, executing it, reviewing it, or even talking about it concretely. Triggers include any of these keywords appearing in user input or your own draft output…

not rated 9 6mo ago A 268 tokens original Apache-2.0

risingwave

459

risingwavelabs/agent-skills

Skill Claude CodeCodex

Use when working with RisingWave — streaming SQL database, materialized views, sources, sinks, CDC from PostgreSQL/MySQL, Kafka ingestion, time windows (TUMBLE/HOP/SESSION), watermarks, EMIT ON WINDOW CLOSE, port 4566, risingwave-mcp, event streaming pipeline design, real-time analytics, stream processing.

not rated 9 6mo ago A 74 tokens

plydb

460

kineticloom/plydb

Skill Claude CodeCodex

Skill for using the PlyDB CLI to perform SQL analysis of connected data sources. Use for SQL queries across heterogeneous databases and files such as Postgres, MySQL, CSV, Parquet, JSON, Excel, SQLite, DuckDB, Google Sheets. Triggers on "plydb", "sql", "query", "data analysis", "parquet", "csv", "excel", "database".

not rated 9 6mo ago A 83 tokens original Apache-2.0

convex_rules

461

aryanpyx/AuraCast

Cursor rule Cursor

Cursor rule "convex_rules" from aryanpyx/AuraCast, covering convex guidelines, function guidelines, new function syntax, http endpoint syntax and validators.

not rated 9 1y ago A 6,292 tokens copy · 95% MIT

DSmmartin/skills_talk_agent_camp_2026

Skill Claude CodeCodex needs its repo

Complete schema drift repair for the Ghost Contributors NL2SQL system. Patches all four layers (YAML contract, ChromaDB RAG chunks, NL2SQL prompt, RAG prompt) using validated tooling. Includes dry-run preview, step-by-step fallback, validation, and rollback.

not rated 9 6mo ago A 65 tokens original Apache-2.0

dbeast

463

snss10/DBeast

Plugin Claude Code

Bundles 1 MCP server

Expert PostgreSQL database analysis MCP server. 21 tools for schema discovery, query execution & optimization, health/maintenance/replication/security audits, data quality checks, partition analysis, audit logging, and safe write-operation impact previews.

not rated 9 2mo ago A tokens not measured original MIT

ciqual-mcp

464

plemio/ciqual-mcp

MCP server Claude CodeCodexCursor +2

MCP server for ANSES Ciqual French food composition database with SQL interface. Runs locally from the ciqual-mcp Python package.

not rated 9 3mo ago A tokens not measured original MIT

postgres-connector

465

martymarkenson/Postgres-Connector-MCP

MCP server Claude CodeCodexCursor +2

An MCP (Model Context Protocol) server for querying PostgreSQL databases. Execute SQL queries, view table details, and manage database connections through MCP-compatible clients. Runs locally from the postgres-connector npm package.

not rated 9 2mo ago A tokens not measured original MIT

mcp-databend

466

databendlabs/mcp-databend

MCP server Claude CodeCodexCursor +2

An MCP server for Databend. Runs locally from the mcp-databend Python package.

not rated 9 6mo ago A tokens not measured original Apache-2.0

muhammedehab35/MCP-qdrant-semantic-search

MCP server Claude CodeCodexCursor +2

MCP server "qdrant-semantic-search" as configured in muhammedehab35/MCP-qdrant-semantic-search. Runs dist/index.js with node. Needs 6 environment variables to run.

not rated 9 9mo ago A tokens not measured original MIT

01-context

468

kpritam/gremlin-mcp

Cursor rule Cursor

This is a TypeScript-based MCP (Model Context Protocol) server that enables AI agents to interact with Gremlin-compatible graph databases. The server provides 6 tools and 2 resources for comprehensive graph database operations.

not rated 9 1y ago A 1,691 tokens original MIT

debug-slow-queries

469

antonrisch/db-skills

Skill Claude CodeCodex

Diagnoses and fixes slow database queries using explain plans, statistics, and targeted indexes or rewrites. Use when an endpoint is slow, a query regresses, cpu spikes, or timeouts appear.

not rated 9 9mo ago A 46 tokens original MIT

instantdb

470

instantdb/skills

Skill Claude CodeCodex

Build complete, functional apps with InstantDB as the backend. Use when creating React/vanilla JS or expo applications. Triggers on requests for building apps.

not rated 9 5mo ago A Socket: passSnyk: warn 35 tokens

seedgen

472

katareayush/video-captions

Plugin Claude Code

Bundles 1 skill, 1 command · 145 tokens together

Analyze any repo and generate a runnable, schema-aware test-data seed script. Works across web2, web3, Python, and more, with locale/filter support.

not rated 9 3mo ago A tokens not measured original MIT

erpnext-frappe-dev

473

6missedcalls/erpnext-skill

Skill Claude CodeCodex

Complete Frappe Framework development reference for building ERPNext apps. Use when creating custom DocTypes, controllers, hooks, REST APIs, form scripts, background jobs, or any Frappe/ERPNext development. Contains full API documentation for Document, Database, Controllers, Hooks, REST API, Form Scripts, Testing, and…

not rated 9 8mo ago A 74 tokens original MIT

mcp-mssql

474

alyiox/mcp-mssql

MCP server Claude CodeCodexCursor +2

MCP server "mcp-mssql" as configured in alyiox/mcp-mssql. Launched with Alyio.McpMssql. Needs 10 environment variables to run.

not rated 9 13d ago A tokens not measured original MIT

migrationpilot

475

mickelsamuel/migrationpilot

Cursor rule Cursor

Check PostgreSQL migrations with MigrationPilot before proposing or applying any DDL.

not rated 9 7d ago A 0 tokens original MIT

safedb-mcp

476

narekmalk/safedb-mcp

MCP server Claude CodeCodexCursor +2

A secure MCP server that lets AI agents query databases safely. Runs locally from the @safedb/safedb-mcp npm package. Needs 1 environment variable to run.

not rated 9 1mo ago A tokens not measured original MIT

scylladb

477

scylladb/agent-skills

Plugin Claude Code

Bundles 8 skills · 1,593 tokens together

Official Claude plugin for ScyllaDB (Skills). Connect to ScyllaDB Cloud, design CQL schemas, implement Vector Search and full-text search, use the DynamoDB-compatible API (Alternator), run ScyllaDB on Kubernetes, manage clusters through the ScyllaDB Cloud MCP server, and benchmark ScyllaDB Cloud with cassandra-stress.

not rated 9 changed 9d ago A tokens not measured original Apache-2.0

mcp-sql

478

ryudg/mcp-sql

MCP server Claude CodeCodexCursor +2

Microsoft SQL Server(MSSQL, MySQL, PostgreSQL) MCP (Model Context Protocol) Server - A powerful database management tool for AI assistants. Runs locally from the @donggyunryu/mcp-sql npm package.

not rated 9 1y ago A tokens not measured original MIT

mssql-reader

479

ConnorBritain/mssql-mcp-reader

MCP server Claude CodeCodexCursor +2

Read-only MCP server for Microsoft SQL Server - schema discovery, profiling, and safe querying without write operations. Runs locally from the @connorbritain/mssql-mcp-reader npm package.

not rated 9 3mo ago A tokens not measured original MIT

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