Databases skills

Meridiona/meridian

Skill Claude CodeCodex

Debug and work with Meridian's ETL pipeline. Covers session boundary detection, cursor management, DB queries, and common failure modes.

mariuz/flamerobin

Skill Claude CodeCodex

Model Context Protocol (MCP) server for FlameRobin to interact with registered Firebird databases.

mindspore-ai/akg

Skill Claude CodeCodex

A guide to optimizing programs on ARM 64-bit processors, including Apple Silicon and AWS Graviton. It covers NEON, ARM's SIMD system for processing several values in one instruction.

ROCTUP/1c-mcp-toolkit

Skill Claude CodeCodex

Access a 1C:Enterprise database through the 1C MCP Toolkit REST API using curl. Provides 12 endpoints under /api/ for querying data (executequery), exploring metadata (getmetadata), reading event logs (geteventlog), checking access rights (getaccessrights), finding object references (findreferencestoobject)…

ROCTUP/1c-mcp-toolkit

Skill Claude CodeCodex

A guide for writing queries in the 1C:Enterprise query language, which is used to retrieve and organize data from 1C business databases.

hydraide/hydraide

Skill Claude CodeCodex

Ad-hoc data operation CLIs against a HydrAIDE instance. Migration between swamps, restore from export, bulk import, bulk delete, bulk update, orphan cleanup, cross-environment data sync, reconciliation. Use when the user asks Claude to write a one-shot Go program that reads, transforms, writes, or removes data in…

hydraide/hydraide

Skill Claude CodeCodex

Building HydrAIDE data models and applications with the Go SDK (hydraidego). Sanctuary/Realm/Swamp addressing, Profile vs Catalog patterns, struct tags, msgpack encoding, server-side filters (AND/OR, vector, geo, nested-slice, phrase, IN), atomic increments, distributed locks, real-time subscriptions, structural…

qdrant/skills

Skill Claude CodeCodex

Part of skills

Qdrant provides client SDKs for various programming languages, allowing easy integration with Qdrant deployments.

qdrant/skills

Skill Claude CodeCodex

Part of skills

Constructing prefetch queries for hybrid retrieval, including sparse/dense and multi-field setups, and choosing a sparse embedding model. Use when someone asks 'dense and sparse in one search?', 'how to combine multiple fields for retrieval?', 'payloads or sparse vectors for lexical?', 'which sparse embedding model to…

aliyun/alibabacloud-aiops-skills

Skill Claude CodeCodex

An entry point for Dataphin’s tools for data planning, integration, development, operations, security, assets, service APIs, and knowledge graphs. Dataphin is a platform for managing data workflows and governance.

microsoft/Dataverse-skills

Skill Claude CodeCodex ✓ vendor

Part of dataverse

Environment-level Dataverse administration — bulk delete, retention/archival, organization settings, OrgDB settings, recycle bin, audit, and the 37 allowlisted PPAC toggles. Use when the user wants to clean up data at scale, configure audit, change environment settings, manage retention policies, or list/cancel ERP…

microsoft/Dataverse-skills

Skill Claude CodeCodex ✓ vendor

Part of dataverse

Record-level CRUD and bulk operations — create, update, delete, upsert, CSV import, multi-table foreign-key loads, AI-generated sample data. Use when the user wants to write, modify, seed, or import data records into Dataverse tables.

microsoft/Dataverse-skills

Skill Claude CodeCodex ✓ vendor

Part of dataverse

Dataverse schema authoring and inspection — tables, columns, relationships, forms, and views. Use when the user wants to define, evolve, or inspect the data model — add a column, create a table, set up a lookup, customize a form, build a view, or list existing columns and relationships.

better-auth/skills

Skill Claude CodeCodex

Part of better-auth

Scaffold and implement authentication in TypeScript/JavaScript apps using Better Auth. Detect frameworks, configure database adapters, set up route handlers, add OAuth providers, and create auth UI pages. Use when users want to add login, sign-up, or authentication to a new or existing project with Better Auth.

xai-org/plugin-marketplace

Skill Claude CodeCodex ✓ vendor

Choose and create the right Neon branch type for testing and development. Use when users ask about Neon branching, migration testing with real data, isolated test environments, schema-only branch workflows for sensitive data, or branch creation via Neon CLI or Neon MCP. Triggers include "Neon branch", "test migrations…

xai-org/plugin-marketplace

Skill Claude CodeCodex ✓ vendor

Guides and best practices for working with Neon Serverless Postgres. Covers setup, connection methods, branching, autoscaling, scale-to-zero, read replicas, connection pooling, Neon Auth, and the Neon CLI, MCP server, REST API, TypeScript SDK, and Python SDK. Use when users ask about "Neon setup", "connect to Neon"…

xai-org/plugin-marketplace

Skill Claude CodeCodex ✓ vendor

Overview of the Neon platform for apps and agents, spanning Postgres, Auth, Data API, and the new services: Object Storage, Compute Functions, and AI Gateway. Use whenever "Neon" is mentioned for an overview of how to work with Neon and how to get started. Otherwise, the individual capabilities are the triggers…

Idun-Group/idun-agent-platform

Skill Claude CodeCodex

Writes and executes SQL queries from simple SELECTs to complex multi-table JOINs, aggregations, and subqueries. Use when the user asks to query a database, write SQL, run a SELECT statement, retrieve data, filter records, or generate reports from database tables.

Idun-Group/idun-agent-platform

Skill Claude CodeCodex

Lists tables, describes columns and data types, identifies foreign key relationships, and maps entity relationships in a database. Use when the user asks about database schema, table structure, column types, what tables exist, ERD, foreign keys, or how entities relate.

zhe-qi/clhoria-template

Skill Claude CodeCodex

A guide for BullMQ background jobs, where BullMQ is a system that places work in Redis queues for workers to process later.

zhe-qi/clhoria-template

Skill Claude CodeCodex

A guide to using Drizzle ORM v1, a TypeScript tool for working with databases, to define and query links between tables. It covers the newer Relations Query v2 style and moving from older Drizzle versions.

ystemsrx/sql_to_ER

Skill Claude CodeCodex

Use when the user wants a Chen-model ER diagram from SQL CREATE TABLE statements or DBML, wants to rearrange or clean up an existing sql2er state, wants a skeleton-only overview with attributes hidden at generate time, or needs drawio/svg/png/json/html exports with final visual review.

mongodb/agent-skills

Skill Claude CodeCodex ✓ vendor

Part of mongodb-atlas

Optimize MongoDB client connection configuration (pools, timeouts, patterns) for any supported driver language. Use this skill when working/updating/reviewing on functions that instantiate or configure a MongoDB client (eg, when calling connect()), configuring connection pools, troubleshooting connection errors…

mongodb/agent-skills

Skill Claude CodeCodex ✓ vendor

Part of mongodb-atlas

Generate read-only MongoDB queries (find) or aggregation pipelines using natural language, with collection schema context and sample documents. Use this skill whenever the user asks to write, create, or generate MongoDB queries, wants to filter/query/aggregate data in MongoDB, asks "how do I query...", needs help with…