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.

db-reader

553

kkrlstrm/agent-guard

Agent Claude Code

Read-only Postgres/database analyst. Answers questions by running SELECT-style reads and returning clean summaries — never raw dumps. Writes are hard-blocked by a PreToolUse guard hook. Use proactively whenever a task needs to query data and only needs to READ it. Do NOT use when the task must modify data or run a…

not rated 6 1mo ago A 69 tokens AGPL-3.0

query-superset

554

Bono12138/bonobox

Skill Codex

Run bounded SELECT queries through an Apache Superset SQL Lab connection on Windows. Use when a user wants an Agent to configure a supported Superset instance, test connectivity, inspect tables or columns, execute SELECT queries, export small results, preserve query evidence, or diagnose authentication, permission…

not rated 6 +1 1mo ago A 73 tokens original MIT

backend

555

workdd/my_claude_code_setting

Agent Claude Code

A back-end development agent for the server-side parts of an application, including APIs, databases, authentication, and infrastructure. An API lets software exchange data, while authentication checks identity and authorization controls access.

not rated 6 4mo ago A 89 tokens original Apache-2.0

documentdb

556

Azure/documentdb-agent-kit

Plugin Claude Code ✓ vendor

Bundles 17 skills, 1 agent · 1,767 tokens together

Official Claude plugin for Azure DocumentDB (MongoDB-compatible). Bundles the DocumentDB MCP server with skills for data modeling, indexing, query optimization, vector search, full-text search, deployment, security, and more.

not rated 6 yesterday A tokens not measured original MIT

simmzl/AIPanel

Skill Claude CodeCodex

Manage the AIPanel Feishu Bitable data source with natural language. Use when a user wants to query, add, edit, delete, reorder, or organize AIPanel bookmarks and categories stored in the Feishu Bitable backing the current AIPanel deployment. Also use when the user asks about AIPanel data, category order, placeholder…

not rated 6 2mo ago A 92 tokens original MIT

thomasballinger/convex-sse-mcp

Cursor rule Cursor

Guidelines and best practices for building Convex projects, including database schema design, queries, mutations, and real-world examples.

not rated 6 1y ago A 0 tokens original Apache-2.0

postgres-mcp

560

az-coder-123/postgres-mcp

MCP server Claude CodeCodexCursor +2

A blazing fast, type-safe MCP Server for AI Agents to interact with multiple PostgreSQL databases. Runs locally from the postgres-mcp npm package.

not rated 6 +2 7mo ago A tokens not measured

db-migration-safety

561

luqiang-code/claude-code-skills

Skill Claude Code

Review database migrations for safety: locking, rollback, data loss, and performance risks. Triggers on "review migration", "check migration", "migration safety".

not rated 6 5mo ago A 39 tokens original MIT

health4ai

562

jefflitt1/health4ai

MCP server Claude CodeCodexCursor +2

Local MCP server that queries Apple Health data from your own Supabase/Postgres for Claude, Cursor, and other MCP clients. Runs locally from the health4ai Python package. Needs 2 environment variables to run.

not rated 6 +1 3d ago A Socket: pass tokens not measured original MIT

villagesql

563

villagesql/villagesql-skills

Plugin Claude Code

Bundles 3 skills · 342 tokens together

Skills for VillageSQL (MySQL with extensions): build extensions end-to-end (including porting PostgreSQL extensions to MySQL) and install VillageSQL Server.

not rated 5 changed 1mo ago A tokens not measured

planetscale

564

planetscale/claude-plugin

Plugin Claude Code ✓ vendor

Bundles 19 skills · 819 tokens together

An authenticated hosted MCP server that accesses your PlanetScale organizations, databases, branches, schema, and Insights data.

not rated 5 2mo ago A tokens not measured original Apache-2.0

subrosa

565

ij5a/subrosa

Plugin Claude Code

Bundles 2 skills, 5 hooks · 115 tokens together

Persistent, private memory for Claude Code — every session archived into a local, searchable SQLite database. What's said under the rose stays under the rose.

not rated 5 changed 3d ago A tokens not measured original MIT

postgres-mcp

566

edelciomolina/postgres-mcp

MCP server Claude CodeCodexCursor +2

PostgreSQL MCP wrapper with .env credential mapping, tool selection, and safe read-only defaults. Runs locally from the @edelciomolina/postgres-mcp npm package. Needs 6 environment variables to run.

not rated 5 4mo ago A tokens not measured

mcp-manticore

567

manticoresoftware/mcp-manticore

MCP server Claude CodeCodexCursor +2

An MCP server for Manticore Search. Runs locally from the mcp-manticore Python package.

not rated 5 7mo ago A tokens not measured original Apache-2.0

db2toon-mcp

568

kamil5b/db2toon

MCP server Claude CodeCodexCursor +2

MCP server "db2toon-mcp" as configured in kamil5b/db2toon. Runs in Docker (ghcr.io/kamil5b/db2toon:v1.4.4).

not rated 5 13d ago A tokens not measured original MIT

anvil-bridge

569

matshoppenbrouwers/anvil-uplink-cli

Skill Claude CodeCodex

Inspect live Anvil Data Tables and invoke server callables from the terminal via the anvil-uplink-cli tool (anvil-bridge). Use when the user references an Anvil app, asks to query/read/inspect a Data Table row, needs to call an @anvil.server.callable function against a deployed app, or mentions files like anvil.yaml /…

not rated 5 6mo ago A 144 tokens original MIT

connectors

570

pretensor-ai/pretensor

Skill Claude CodeCodex

PostgreSQL connector and inspect() live in this package; graph product routing: SKILL.md.

not rated 5 1mo ago A 0 tokens original MIT

telemetry-audit

571

navig-run/core

Skill Claude Code

Privacy audit — captures all outbound/inbound TCP connections from VS Code and Windows telemetry services, traces each remote endpoint to its owner (WHOIS/ASN/PTR/GeoIP), maps data categories, locates local staging files, and generates a classified risk report. Passive and read-only.

not rated 5 changed 8d ago A 63 tokens

lead-listing-agent

573

Xcaffrey13/lead-listing-agent

Skill Claude CodeCodex

Upload CSV lead lists (AI Ark, Prospeo, Store Leads) to Neon Postgres, clean company names, enrich sales reps via AI Ark API, scrape company websites, AI-powered website analysis (competitors, ICP, descriptions, pricing, categorization) via Workers AI, custom enrichment, ICP scoring. Triggers on: upload leads, lead…

not rated 5 6mo ago A 126 tokens original MIT

supabase-specialist

574

matheusallvarenga/claude-code-skills

Agent Claude Code

Complete Supabase platform specialist covering architecture design, schema creation, RLS policies, Edge Functions, real-time subscriptions, storage, AI/vectors, performance optimization, security hardening, and LGPD/GDPR compliance. Use PROACTIVELY for any Supabase-related development from initial setup to production…

not rated 5 2d ago A 67 tokens

oracle

575

dbaoraclestar/dba-skills

Skill Claude CodeCodex

Oracle Database skills for administration, SQL and PL/SQL development, performance tuning, security, ORDS, SQLcl, migrations, frameworks, Oracle Container Registry guidance, and agent-safe database workflows.

not rated 5 6mo ago A 41 tokens

ltx

576

benbjohnson/litestream-skills

Command Claude CodeCodex

List LTX files available for a database.

not rated 5 9mo ago A 0 tokens original Apache-2.0

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: