Home / vargasjr-dev / mycadet-temp · GitHub

mcp-setup SKILL.md skillA

mcp-setup from vargasjr-dev/mycadet-temp is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add vargasjr-dev/mycadet-temp/mcp-setup@git:20261011.59db167

Pins git:20261011.59db167 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: vargasjr-dev/mycadet-temp
Path: skills/mcp-setup/SKILL.md
Versions recorded: 5
Latest version: git:20261011.59db167, committed Oct 11, 2026
First version recorded: Sep 14, 2026
Size: 6,247 bytes
Repository stars: 47
License: MIT

Add, authenticate, list, and remove MCP (Model Context Protocol) servers — connect any external tool or service that publishes an MCP endpoint to the assistant.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

Configure MCP servers to give the assistant access to any external tool or service that publishes an MCP endpoint.

**DO NOT** run exploratory commands. Do not check available CLI commands, search for bun/npx/node, or investigate transport types. Follow the steps below exactly and stop when done. (Looking up a service's MCP endpoint URL in its own documentation is allowed when the service is not in the recipe table, per Step 3.)

## When to Use

USE THIS SKILL WHEN:

- User asks to connect any external tool or service via MCP
- User asks "what MCP servers / integrations do I have?"
- An MCP tool returns an auth error → run `assistant mcp auth <name>`
- User wants to disconnect an integration

## Prefer Native OAuth Integration (check this first)

Many services have built-in OAuth integrations that are simpler and more reliable than MCP. Before setting up MCP, check whether the service already has a native OAuth provider:

```
assistant oauth providers list
```

If the service appears in that list, connect it natively instead of using MCP:

```
assistant oauth connect <provider>
```

**Only use MCP when:**

- The service is not in `assistant oauth providers list`
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add vargasjr-dev/mycadet-temp/mcp-setup@sha256:ad40179c3ff1bba6

The line at the top of this page pins the label git:20261011.59db167, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_xaibxur2x7zzqfau.svg)](https://markdownregistry.com/a/art_xaibxur2x7zzqfau)

0 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Sep 14, 2026 and Oct 11, 2026, about one every 7 days.

version	committed	commit	size	audit
git:20261011.59db167 latest	2026-10-11	59db167	6,247 B	A	view · diff
git:20261007.09b94d2	2026-10-07	09b94d2	6,259 B	A	view · diff
git:20261007.bec8222	2026-10-07	bec8222	6,262 B	A	view · diff
git:20261007.cbfc397	2026-10-07	cbfc397	6,260 B	A	view · diff
git:20260914.25fbd03	2026-09-14	25fbd03	6,263 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (6247 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No curl or wget piped into a shell
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag

Source

GitHub

vargasjr-dev/mycadet-temp · 47 stars · license MIT · pushed 2026-11-03 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_xaibxur2x7zzqfau
GET https://markdownregistry.com/api/v1/resolve?ref=vargasjr-dev/mycadet-temp/mcp-setup
GET https://markdownregistry.com/api/v1/blob/ad40179c3ff1bba65be60acdcca0346a00115086e191b625c8781812b1295216

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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