Databases · For developers

A skill your agent uses when inspecting, debugging, or understanding the GOAT PostgreSQL database — querying projects, layers, users, orgs, teams, roles, jobs, or checking data state during local dev.

plan4better/goat

Scaffold, build, and verify a neocarta source or format connector against the connector contract.

neo4j-labs/neocarta

Reproduces MySQL binlog change-data-capture behavior for the Airbyte source-mysql connector on a local MySQL backend, with fixtures, a catalog and smoke cases.

airbytehq/airbyte

Everything about the data layer — pick one of six ready-to-run backend templates (TanStack Start + Drizzle + better-auth, Hono + Drizzle + better-auth, Hono + Prisma + better-auth, Hono + Drizzle +…

ahpxex/open-dashboard

Translates natural language data intents into syntactically valid Perfetto SQL queries and executes them against a local trace file.

jameshnsears/QuoteUnquote

Add a field to a domain type so it survives save/load. An agent skill from openfootmanager/openfootmanager.

openfootmanager/openfootmanager

Add or extend Redis commands in the Jedis client API — a new core command, a family of new commands, an extension to an existing command's options, or a module command (Search/TimeSeries/JSON/Bloom).

redis/jedis

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

timescale/pg-aiguide

Search, grep, browse, and read across registered MFS data sources via the mfs CLI — codebases, docs, PDFs, web crawls, databases (postgres/mysql/mongo/snowflake/bigquery), issue trackers…

zilliztech/mfs

Enforces unit test requirements for the Rust data-processing modules in src-tauri/src/sql/ (generator.rs, parse.rs) and src-tauri/src/reader/ (excel.rs and other readers).

shencangsheng/easydb_app

Patterns for writing actions (MakeAction/MakeAnonAction), using the Postgres DB (Kysely), and migrating Express routes from MongoDB to Postgres in the Tachi server.

zkldi/Tachi

Enforces a Rust-first approach for heavy work in VeloxDB so expensive compute stays in Tauri/Rust instead of JavaScript.

veloxbase/veloxdb

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

usenotra/notra

Controls interactive terminal sessions for running long-lived processes, servers, REPLs, debuggers, and TUI programs without blocking.

EliasOenal/term-cli

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

Create a ClickHouse git worktree with submodules hardlinked from the main repo.

ClickHouse/ClickHouse

Comprehensive backend development guide for Litefuse's Next.js 14/tRPC/Express/TypeScript monorepo.

litefuse/litefuse

Drizzle ORM schema management and SQLite migrations — adding tables, modifying columns, creating indexes, generating and running migrations, Drizzle query patterns.

bretzel-app/crumbs

A skill your agent uses for general PostgreSQL table design.

timescale/pg-aiguide

Build SQLite-backed reactive UI in apps/desktop using stable patterns for reads, selection, forms, writes, and loading states.

fastrepl/anarlog

Operate any AR.IO node deployment — architecture, daily ops, diagnostics, and recurring pitfalls that apply to every operator.

ar-io/ar-io-node

Add/modify/debug limits test. An agent skill from MaterializeInc/materialize.

MaterializeInc/materialize

Redis observability guidance — which metrics to monitor (memory, connections, hit ratio, ops/sec, rejected connections), which built-in commands to reach for during incident triage (SLOWLOG, INFO…

redis/agent-skills

Forensically inspect and repair Composer browser profiles — offline (Chrome OPFS / SQLite extract) or live via /recovery.html debug port.

dxos/dxos

KV and Blob storage services on EdgeOne Makers. An agent skill from TencentEdgeOne/edgeone-makers-tools.

TencentEdgeOne/edgeone-makers-tools

Formalise a product spec for a DynamoDB-Toolbox task — interview, codebase analysis, and Notion write-back.

dynamodb-toolbox/dynamodb-toolbox

Java conventions for the Opik backend: layered resource, service and DAO classes, naming rules, Lombok and Guice usage, and notes on MySQL, ClickHouse, migrations and testing.

comet-ml/opik

A skill your agent uses when adding, reviewing, or refactoring backend code in Rift's TanStack Start app that should follow apps/start/BACKENDEFFECTPLAYBOOK.md.

Compound-inc/rift

Write code with UQL (the uql-orm package), the TypeScript ORM whose queries are plain JSON objects, on PostgreSQL, MySQL, MariaDB, SQLite, CockroachDB, SQL Server, MongoDB, Turso, Neon, D1 and PGlite.

rogerpadilla/uql

SPD V1 Batch. An agent skill from flaqai/backlink_skills.

flaqai/backlink_skills

Design robust, scalable database schemas for SQL and NoSQL databases.

meshery/meshery-operator

一键生成完整业务模块代码（SQL/Entity/DAO/XML/Repository/Service/Controller/Mapper/POJO），用于创建新的业务功能

wujun728/jun_java_plugin

How to correctly use the Slice type and its companions (SliceReader, SliceWriter, SliceOwner) for binary data in the FoundationDB .NET client / SnowBank.Core codebase.

SnowBankSDK/foundationdb-dotnet-client

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

Designs and debugs Elixir persistence with Ecto: schemas, changesets, queries, preloads, migrations and multi-tenancy, kept within application contexts.

georgeguimaraes/elixir-agent-tools

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

microsoft/GitHub-Copilot-for-Azure

Reviews schema design, SQL queries, ORM patterns. An agent skill from DanielPodolsky/ownyourcode.

DanielPodolsky/ownyourcode

Guide users through configuring key MongoDB MCP server options.

mongodb/agent-skills

A skill your agent uses when the operator wants to write a blog post, draft a blog article, start a new post for the Prisma blog, or publish to prisma.io/blog.

prisma/web

A skill your agent uses to extract and list tables from Excel files using the eparse CLI.

ChrisPappalardo/eparse

Shows how to use Pinecone, a managed vector database, for production RAG, semantic search and recommendations: indexes, upserts, queries, filters and namespaces.

Orchestra-Research/AI-Research-SKILLs

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

hypequery/hypequery

Testing patterns for Vert.x Redis Client: test frameworks, async testing, test locations, container setup, and how to run tests.

vert-x3/vertx-redis-client

Execute read-only SQL queries against multiple PostgreSQL databases.

sanjay3290/ai-skills

A skill your agent uses when working with Spartacus schematics - Angular schematics for installing, configuring, and migrating Spartacus libraries.

SAP/spartacus

Rules for charts and visualization. An agent skill from FrankChen021/datastoria.

FrankChen021/datastoria

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