The request names "craftery", so the answer is about Craftery itself: a set of tiny, fully client-side developer utilities for color, text, image and code work, which lists an MCP server among its official doors 1. None of the other sources describe a comparable developer-utility suite, so the alternatives below are only loosely related general developer tools rather than direct substitutes for Craftery's color, JSON and WCAG utilities.
- 1
Craftery Developer Toolscraftery.devwebsite read, tools not yet checked
Browser-based developer utilities covering color conversion, palette generation, WCAG contrast checking, SwiftUI color initializers, and JSON-to-Swift Codable generation, with an MCP server as an official door 1.
- 2
- 3
Supabasesupabase.comverified and signed
A Postgres development platform with instant APIs, authentication and storage for building applications 3.
official:SDK · @supabase/auth-jslibrary · Supabase CLI ActionCLI · supabasepackage · Supabaserepository · supabase+106 community tools built for it
for agents: e2e-studio-tests · skill-creator · vitest
Sources
- 1craftery.dev Tiny developer tools, all in your browsercraftery.dev · read 2026-10-29
- 3Supabase | The Postgres Development Platformsupabase.com · read 2026-10-29
- 8Astral: High-performance Python toolingastral.sh · read 2026-10-29
For agents: the 10 actions behind this answer
· craftery MCP server website read, tools not yet checked
Color, text, image, and code utilities for developers. Fast, focused, 100% client-side.
testplatform · Microsoft.TestPlatform.AdapterUtilities verified and signed
e2e-studio-tests · e2e-studio-tests verified and signed
Run e2e tests in the Studio app. Use when asked to run e2e tests, run studio tests, playwright tests, or test the feature.
coinbase developer platform · @coinbase/cdp-sdk verified and signed
looker_sdk · looker-sdk verified and signed
stripe · stripe verified and signed
Stripe development plugin for Claude
wp-plugin-development · wp-plugin-development verified and signed
Use when developing WordPress plugins: architecture and hooks, activation/deactivation/uninstall, admin UI and Settings API, data storage, cron/tasks, security (nonces/capabilities/sanitization/escaping), and release packaging.
uv · uv verified and signed
Guide for using uv, the Python package and project manager. Use this when working with Python projects, scripts, packages, or tools.
dependencies · safety verified and signed
notion · Notion Docs verified and signed
Use when building integrations with Notion workspaces, creating or
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.