neon-postgres

neon-postgres is a skill for Claude Code, Codex from EliasOulkadi/shokunin. It costs 76 tokens per session (2,768 once invoked), scanned A, original, MIT.

Guidance for using Neon Serverless Postgres, a cloud version of the PostgreSQL database that can adjust computing resources as needed. It covers Neon’s development tools, authentication, data access, branching, and platform APIs.

In plain words
What is it for?
Use it when setting up Neon, developing locally, connecting an application or ORM, using Neon authentication or data APIs, or working with its command-line and platform tools.
Why use it?
It helps developers choose an appropriate way to connect to Neon and follow current guidance as its features and interfaces change.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions OpenCode.

Good fit Use it when setting up Neon, developing locally, connecting an application or ORM, using Neon authentication or data APIs, or working with its command-line and platform tools.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/eliasoulkadi/shokunin/neon-postgres
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add EliasOulkadi/shokunin --skill neon-postgres
Clone the repo
git clone --depth 1 https://github.com/EliasOulkadi/shokunin

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for neon-postgres

README.md
[![agentmods](https://agentmods.dev/badge/skills/eliasoulkadi/shokunin/neon-postgres/github.svg)](https://agentmods.dev/skills/eliasoulkadi/shokunin/neon-postgres)
Your own site
<a href="https://agentmods.dev/skills/eliasoulkadi/shokunin/neon-postgres"><img src="https://agentmods.dev/badge/skills/eliasoulkadi/shokunin/neon-postgres/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for neon-postgres

Your own site · 80×15
<a href="https://agentmods.dev/skills/eliasoulkadi/shokunin/neon-postgres"><img src="https://agentmods.dev/badge/skills/eliasoulkadi/shokunin/neon-postgres.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 76 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,768 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 2 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium MCP Rug Pull · line 88
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 217
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00076 $0.02768
Opus 5 $0.00038 $0.01384
Sonnet 5 $0.00015 $0.00554
Haiku 4.5 $0.00008 $0.00277

Measured 10d ago against content hash fd4936993dcc, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

neon-postgres scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

2. **Request `text/markdown`** on the standard URL: `curl -H "Accept: text/markdown" https://neon.com/docs/introduction/branching`
.pack/skills/neon-postgres/SKILL.md · 266 lines

How it starts

The opening of the file, as written. The whole thing — 266 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Neon Serverless Postgres

Neon is a serverless Postgres platform that separates compute and storage to offer autoscaling, branching, instant restore, and scale-to-zero. It's fully compatible with Postgres and works with any language, framework, or ORM that supports Postgres.

Neon Documentation

The Neon documentation is the source of truth for all Neon-related information. Always verify claims against the official docs before responding. Neon features and APIs evolve, so prefer fetching current docs over relying on training data.

Fetching Docs as Markdown

Any Neon doc page can be fetched as markdown in two ways:

  1. Append .md to the URL (simplest): https://neon.com/docs/introduction/branching.md
  2. Request text/markdown on the standard URL: curl -H "Accept: text/markdown" https://neon.com/docs/introduction/branching

Both return the same markdown content. Use whichever method your tools support.

Finding the Right Page

The docs index lists every available page with its URL and a short description:

https://neon.com/docs/llms.txt

Common doc URLs are organized in the topic links below. If you need a page not listed here, search the docs index: https://neon.com/docs/llms.txt — don't guess URLs.

What Is Neon

Use this for architecture explanations and terminology (organizations, projects, branches, endpoints) before giving implementation advice.

Link: https://neon.com/docs/ai/skills/neon-postgres/references/what-is-neon.md

Getting Started

Use this for first-time setup: org/project selection, connection strings, driver installation, optional auth, and initial schema setup.

Link: https://neon.com/docs/ai/skills/neon-postgres/references/getting-started.md

Connection Methods & Drivers

Use this when you need to pick the correct transport and driver based on runtime constraints (TCP, HTTP, WebSocket, edge, serverless, long-running).

Link: https://neon.com/docs/ai/skills/neon-postgres/references/connection-methods.md

Read the full file on GitHub · 266 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 266 lines · 76 tokens per session scan A fd4936993dcc

Subscribe to this mod's changes

neon-postgres is a skill published in the GitHub repository EliasOulkadi/shokunin (113 stars, last pushed 1mo ago), licensed MIT. It adds 76 tokens to every session and 2,768 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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