onecli-gateway

onecli-gateway is a skill for Claude Code, Codex from nanocoai/nanoclaw. It costs 81 tokens per session (805 once invoked), scanned A, original, MIT.

A gateway for sending authenticated requests to external services while keeping stored credentials hidden from the coding agent.

In plain words
What is it for?
Use it when reading email, checking calendars, accessing GitHub repositories, creating issues, checking Stripe payments, or calling another connected external API.
Why use it?
It removes the need to manually handle API keys or OAuth tokens when accessing connected services, reducing credential exposure.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it when reading email, checking calendars, accessing GitHub repositories, creating issues, checking Stripe payments, or calling another connected external API.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/nanocoai/nanoclaw/onecli-gateway
About the project

NanoClaw is an AI assistant that runs agents inside separate Linux containers, isolating their files and execution environments. People use it to connect agents to messaging services and run assistants with memory and scheduled jobs. The catalogue contains skills and instructions for extending or operating NanoClaw.

nanocoai/nanoclaw · 30,711 stars · on GitHub · nanoclaw.dev

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 nanocoai/nanoclaw --skill onecli-gateway
Clone the repo
git clone --depth 1 https://github.com/nanocoai/nanoclaw

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 onecli-gateway

README.md
[![agentmods](https://agentmods.dev/badge/skills/nanocoai/nanoclaw/onecli-gateway.svg)](https://agentmods.dev/skills/nanocoai/nanoclaw/onecli-gateway)
Your own site
<a href="https://agentmods.dev/skills/nanocoai/nanoclaw/onecli-gateway"><img src="https://agentmods.dev/badge/skills/nanocoai/nanoclaw/onecli-gateway.svg" alt="Measured on agentmods" height="20"></a>
Per session 81 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 805 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
  • Snyk warn 7 Sept 2026
  • 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 Data Exfiltration · line 37
    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 38
    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.
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 $0.00081 $0.00805
Opus 5 $0.00041 $0.00402
Sonnet 5 $0.00016 $0.00161
Haiku 4.5 $0.00008 $0.00081

Measured 5d ago against content hash 737ec44d03d7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

onecli-gateway 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 5d 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.

curl -s "https://gmail.googleapis.com/gmail/v1/users/me/messages?maxResults=5"
Origin

Copies of this mod

1 near-identical copy found in the catalogue:

container/skills/onecli-gateway/SKILL.md · 86 lines

How it starts

The opening of the file, as written. The whole thing — 86 lines — stays where its author put it; the contents beside it link to each section on GitHub.

OneCLI Gateway

Your outbound HTTPS traffic is transparently proxied through the OneCLI gateway, which injects stored credentials at the proxy boundary. You never see or handle credential values directly.

How to Access External Services

You have direct HTTP access to external APIs. OAuth apps (Gmail, GitHub, Google Calendar, Google Drive, etc.) and API key services are all available through the gateway. Just make the request directly; the gateway injects credentials if the app is connected. If not, it returns an error with a connect URL you can present to the user.

Making Requests

Call the real API URL. The gateway intercepts the request and injects credentials automatically.

curl -s "https://gmail.googleapis.com/gmail/v1/users/me/messages?maxResults=5"
curl -s "https://api.github.com/user/repos?per_page=10"
curl -s "https://api.stripe.com/v1/charges?limit=5"

Standard HTTP clients (curl, fetch, requests, axios, Go net/http, git) all honor the HTTPS_PROXY environment variable automatically. You do not need to set any auth headers.

Credential Stubs for MCP Servers

Some MCP servers need local credential files to start. Stubs for connected apps are pre-written automatically. Files containing "onecli-managed" values are managed by OneCLI — do NOT modify or delete them.

If an MCP server won't start due to missing credentials, create stubs before starting it. Use "onecli-managed" as the placeholder for all secret values, with file permissions 0600. See the guide at: https://www.onecli.sh/docs/guides/credential-stubs/general-app

When a Request Fails

If you get a 401, 403, or a gateway error (e.g., app_not_connected):

Step 1 — Show the user a connect link. Use the connect_url from the error response:

To connect [service], open this link: [connect_url from the error response]

If there is no connect_url in the error, tell the user to open the OneCLI dashboard and connect the service there.

Step 2 — Retry after the user connects. Let the user know you will retry once they have connected. When they confirm, retry the original request. If the retry still fails, ask if they need help with the setup.

Read the full file on GitHub · 86 lines

Files

What ships with it

1 file 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.

  1. 8d ago First seen · 86 lines · 81 tokens per session scan A 737ec44d03d7

Subscribe to this mod's changes

onecli-gateway is a skill published in the GitHub repository nanocoai/nanoclaw (30,711 stars, last pushed today), licensed MIT. It adds 81 tokens to every session and 805 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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