Marketing · Official remote MCP server

The Craftery Developer Tools MCP server,
connected in one click.

Developer utilities: color conversion, WCAG contrast, timestamps, UUIDs, and hashing. Connect the official Craftery Developer Tools MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.

Connect Craftery Developer Tools free How it works

Free to start · No credit card · No hosting needed

Use this server

Add Craftery Developer Tools to your AI in one minute

Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.

claude mcp add --transport http craftery-developer-tools https://craftery.dev/mcp

Run in your terminal, then restart Claude Code.

Craftery Developer Tools · https://craftery.dev/mcp

What you can do

What your AI can do with Craftery Developer Tools

Real prompts you can type the moment it's connected — no setup, no docs to read.

“Use “convert_color”: Convert a color into exact, platform-correct code for 12 formats: HEX, HEX8, rgba(), hsla(), closest CSS named color, closest Tailwind class.”

“Use “check_contrast”: Compute the exact WCAG 2.1 contrast ratio between a foreground and background color (relative-luminance formula) and report AA / AAA pass-fa.”

“Use “swiftui_color”: Generate every SwiftUI Color initializer for a color: Color(red:green:blue:), opacity variant, Color(.sRGB), Color(.displayP3), HSB, hex-ext.”

“Use “generate_uuid”: Generate cryptographically random UUIDs: v4 (random), v7 (RFC 9562 time-ordered, sortable — batches stay strictly ordered), or NIL. Never in.”

Security check

How secure is the Craftery Developer Tools MCP server?

Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Craftery Developer Tools holds up.

✓ Verified directory serverCraftery Developer Tools · craftery.dev

Official endpoint

Operated by Craftery Developer Tools (craftery.dev) at its documented MCP endpoint — not a third-party mirror or community re-host.

No sign-in needed

This server only exposes public data — no account and no credentials are involved when you connect.

Scanned before it goes live

gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.

Watched for drift

If Craftery Developer Tools adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.

Run the free scanner on Craftery Developer Tools's server →

How it works

Connected in three steps

Connect your gate

Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.

Pick Craftery Developer Tools

Choose Craftery Developer Tools in the gate directory. No sign-in needed.

Use it anywhere

Craftery Developer Tools's tools are live in every AI client you've connected — with rules and logging built in.

Connect Craftery Developer Tools free

Free to start · No credit card · No hosting needed

Straight from the server

The actual tools Craftery Developer Tools exposes

Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.

convert_color — Convert a color into exact, platform-correct code for 12 formats: HEX, HEX8, rgba(), hsla(), closest CSS named color, closest Tailwind class

check_contrast — Compute the exact WCAG 2.1 contrast ratio between a foreground and background color (relative-luminance formula) and report AA / AAA pass-fa

swiftui_color — Generate every SwiftUI Color initializer for a color: Color(red:green:blue:), opacity variant, Color(.sRGB), Color(.displayP3), HSB, hex-ext

generate_uuid — Generate cryptographically random UUIDs: v4 (random), v7 (RFC 9562 time-ordered, sortable — batches stay strictly ordered), or NIL. Never in

hash_text — Compute real MD5, SHA-1, SHA-256, SHA-384, and SHA-512 digests of a UTF-8 string, or HMAC variants when a key is given (HMAC-MD5 unsupported

convert_timestamp — Convert between Unix epoch timestamps and human dates with exact math: accepts epoch seconds / milliseconds / microseconds (auto-detected by

Author

Who runs the Craftery Developer Tools MCP server?

craftery.dev

Homepage More servers from craftery.dev →

Own this server? Claim the listing →

Server facts

The Craftery Developer Tools MCP server at a glance

Endpointhttps://craftery.dev/mcp

Operated byCraftery Developer Tools (craftery.dev)

CategoryMarketing

Sign-inNone — public data only

Available in gateYes — one-click connect

Works withClaude, ChatGPT, Cursor & any MCP client

FAQ

Questions, answered

Is there an official Craftery Developer Tools MCP server?

Yes — Craftery Developer Tools operates its own remote MCP server at craftery.dev. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.

How do I connect Craftery Developer Tools to Claude or ChatGPT?

Add gate's gateway URL to your AI client once, then pick Craftery Developer Tools in the directory. No account or sign-in is needed. From then on, Craftery Developer Tools's tools are available in every client you've connected to gate.

Do I need to host anything?

No. Craftery Developer Tools runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.

Is the Craftery Developer Tools MCP server safe to connect?

It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.