A service for giving AI agents the building blocks of a web application, including a Postgres database, web APIs, login accounts, file storage, hosting, serverless code, and email. It also supports image generation and signing transactions on a blockchain.

Use it to start web apps, deploy websites, store data and files, run backend code, manage users, send email, and generate images. Its testnet prototype tier supports experiments without real-money payments.

It removes much of the setup needed to create and deploy an application. Agents can provision these services through commands and pay automatically with digital dollars on supported networks.

run402 — Skill for Claude Code and Codex by kychee-com

Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo

git clone --depth 1 https://github.com/kychee-com/run402

agentmods

npx agentmods add skills/kychee-com/run402/openclaw

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/kychee-com/run402/openclaw/github.svg)](https://agentmods.dev/skills/kychee-com/run402/openclaw)

Your own site

<a href="https://agentmods.dev/skills/kychee-com/run402/openclaw"><img src="https://agentmods.dev/badge/skills/kychee-com/run402/openclaw/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/kychee-com/run402/openclaw"><img src="https://agentmods.dev/badge/skills/kychee-com/run402/openclaw.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 51 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 29,220 The whole file, excluding the scripts and references it only reads on demand.

Security scan B 2 findings. 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: 10 findings, up to high

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 →

high Tool Misuse · line 537
Tool parameters are crafted to achieve unintended or unsafe behavior. Parameter abuse can bypass intended safety checks (e.g. shell=True, --force, dangerous glob patterns).

Fix: Validate all tool parameters against an allowlist. Reject dangerous parameter values (shell=True, --force, -rf /) and use safe defaults.
high Tool Misuse · line 1130
Tool parameters are crafted to achieve unintended or unsafe behavior. Parameter abuse can bypass intended safety checks (e.g. shell=True, --force, dangerous glob patterns).

Fix: Validate all tool parameters against an allowlist. Reject dangerous parameter values (shell=True, --force, -rf /) and use safe defaults.
medium MCP Rug Pull · line 10
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 760
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 Data Exfiltration · line 817
Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
medium Data Exfiltration · line 817
Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
medium Data Exfiltration · line 1438
Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
medium Data Exfiltration · line 1439
Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.

Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
medium Rogue Agent · line 1172
Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.

Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.
medium Rogue Agent · line 1311
Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.

Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.

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.

Model	Per session	Once invoked
Fable 5.1	$0.00051	$0.29220
Opus 5.5	$0.00020	$0.11688
Sonnet 5.5	$0.00010	$0.05844
Haiku 4.5	$0.00005	$0.02922

Measured 2d ago against content hash 77942badec39, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade B, and why

run402 scanned grade B with 2 findings 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 2d ago.

The scan reads SKILL.md. This mod also ships 57 executable files (scripts/admin.mjs, scripts/agent.mjs, scripts/ai.mjs, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

Sends data to an external URLmediumData exfiltration

A POST to an outside endpoint may be telemetry or may be exfiltration; either way the mod talks to somewhere, and you should know where.

const res = await fetch("https://api.run402.com/functions/v1/my-fn", { method: "POST",

Makes network callslowCapability

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

A SPA site ships `index.html` as the shell serving every unmatched route (match `spa_fallback`), so by default `GET /` serves the shell too. To serve a real static home page at `/` — real bytes under curl and without Jav

openclaw/SKILL.md · 1,486 lines

How it starts

The opening of the file, as written. The whole thing — 1,486 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Run402 — Postgres, storage & deploys for AI agents

Run402 gives an agent a real Postgres database with REST API and user auth, content-addressed CDN storage, static site hosting, Node 22 serverless functions, email, image generation, and KMS-backed on-chain signing. One command provisions; payment happens automatically with x402 USDC on Base. Prototype tier is free on testnet — no real money or human signup for the routine cold-start path.

Run402 is agent-first because agents are first-class participants, not because people disappear. Act through your own Run402 principal and authenticator; do not borrow a human login, shared cloud account, or another agent's credential. Identity records who acted. Memberships, roles, grants, grant keys, freshness, and spend policy determine what you may do. A founder agent may legitimately own its org-of-one; an agent entering somebody else's organization uses bounded authority.

Use the CLI by default. General operating examples below use CLI commands; application code and manifests keep their native syntax. The typed, opinionated SDK owns shared orchestration, authentication, payments, validation and safe retries; CLI and MCP are thin adapters over it and the underlying HTTP API. Use the SDK for programmatic TypeScript/JavaScript workflows; shell scripts and CI can keep using CLI. The CLI prints JSON to stdout, JSON errors to stderr, and exits 0 on success and nonzero on failure or non-coherent verification (inspect the command’s documented status) — designed for shells, scripts, and agent loops.

30-second start

Install npm install -g run402@latest, then create the complete manifest and app files from https://run402.com/llms.txt in the intended application directory. --name explicitly requests a new project; -y approves required setup within that deploy intent.

run402 up --name my-app -y                 # bootstrap/link/deploy run402.json, run402.deploy.json, or app.json
run402 up verify                           # rerun app HTTP verification without deploying
run402 up --verify                         # deploy, then wait for gateway/edge release coherence

Read the full file on GitHub · 1,486 lines

Files

What ships with it

60 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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.

2d ago Changed · +16 lines 77942badec39
3d ago Changed · +5 lines 31c85a964f68
5d ago Changed · +3 lines 515769b7d61e
11d ago Changed 429bdafa2ccc
25d ago Changed · +1 lines 9bc390444504
1mo ago Changed · +7 lines · -5 tokens per session 95b2d7f9241b
1mo ago Changed · +3 lines · +16 tokens per session 76fdceff9b77
1mo ago Changed 46fc51ede2a6
1mo ago Changed · +8 lines a5fe808ae735
1mo ago First seen · 1,443 lines · 40 tokens per session scan B a48fa8754c63

Subscribe to this mod's changes

run402 is a skill published in the GitHub repository kychee-com/run402 (24 stars, last pushed yesterday), licensed MIT. It adds 51 tokens to every session and 29,220 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it B with 2 findings (sends data to an external url, 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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