competitor · docker mcp toolkit

wmcp.sh vs Docker MCP Toolkit.

Docker shipped the MCP Toolkit as a local catalog of containerized MCP servers inside Docker Desktop. wmcp.sh runs MCP tools on Cloudflare's global edge. Different shapes — local privacy & dev ergonomics vs. multi-tenant always-on. Here's when each fits.

Most developers will use both eventually: Docker MCP Toolkit for local-only servers, wmcp.sh for hosted reach.

wmcp.sh is not affiliated with, endorsed by, or sponsored by Docker, Inc. All claims about Docker MCP Toolkit are based on Docker's public documentation and subject to change.

The shape difference

One sentence each.

Docker MCP Toolkit

A Docker Desktop feature that ships a curated catalog of MCP servers packaged as local containers. Pull, run, and connect from Claude Desktop / Cursor on your machine. Container-level isolation, image signing, never leaves your laptop.

wmcp.sh

A hosted MCP gateway on Cloudflare Workers. Any agent on the public internet can call wmcp.sh's tools over HTTPS without installing anything. OpenAPI ingest, shopper-side adapters, OAuth-proxy MCP, oracle/price-data.

Side-by-side

The capability matrix.

CapabilityDocker MCP Toolkitwmcp.sh
Runtime location Local containers on developer's machine Cloudflare Workers edge — 300+ POPs
Requires Docker Desktop Yes No — anything that speaks HTTPS can call
Cold-start Container start time (after first pull) Millisecond Workers warm-up; no image pulls
Privacy
does the server see public traffic?		 ✅ Local — never touches internet Hosted — traffic crosses Cloudflare edge
Image signing / supply chain ✅ Docker signs catalog images Source code public (MIT); deployed worker is wmcp.sh's responsibility
Multi-tenant agent access
non-local clients (Claude.ai web)		 ❌ Local-only by design ✅ Any client over HTTPS, including hosted agents
OpenAPI spec ingest Some servers, varies per image ✅ Any OpenAPI 3 spec → MCP tools automatically
Shopper-side adapters
e.g. any Shopify storefront		 Out of scope ✅ Shopify adapter on ~4M+ stores
OAuth-proxy MCP server Per-image; varies ✅ wmcp.sh/mcp/<provider> — RFC 7591 / PKCE
Price-data / oracle adapters Some images available; varies ✅ Native: CoinGecko + DefiLlama + Pyth + Chainlink + DexScreener
Pricing Docker Desktop license applies (see Docker site) 100 reads/day free anonymous; managed from $499 one-time

Feature and pricing details for Docker MCP Toolkit are based on Docker's public documentation and subject to change. See docs.docker.com for canonical info.

When they win — honestly

Docker MCP Toolkit is the right pick for a real set of jobs.

Docker MCP Toolkit wins when:

  • You're a developer using Docker Desktop already and want one-click local MCP servers
  • The server should never touch the public internet (filesystem access, local database, secrets)
  • You want container-level isolation and Docker's image-signing supply chain
  • You're prototyping with Claude Desktop / Cursor and want zero-config local-only tools
  • Latency from a local container is acceptable and privacy outweighs reachability

wmcp.sh wins when:

  • Your MCP tools must be reachable from hosted agents (Claude.ai, Cursor remote MCP, web apps) that have no local Docker runtime
  • You're serving multi-tenant — many users / agents, no per-user Docker install
  • You want OpenAPI ingest of arbitrary specs without packaging each as a container
  • You need shopper-side adapters (Shopify) or oracle / price-data MCP
  • You want edge-hosted cold-start-free always-on access
  • You want managed agent-readiness for your own brand (we ship the JSON-LD + MCP server + verified badge)
Architecture (text)

Two very different runtime shapes.

Docker MCP Toolkit:
┌──────────────────────────────────┐
│  Developer's machine             │
│   ┌──────────┐  ┌──────────┐    │
│   │ Claude   │→ │ Docker   │    │
│   │ Desktop  │  │ Desktop  │    │
│   └──────────┘  └────┬─────┘    │
│                       │           │
│                  ┌────▼─────┐    │
│                  │ Container│    │
│                  │ MCP svr  │    │
│                  └──────────┘    │
└──────────────────────────────────┘

wmcp.sh:
┌──────────────────────────────┐         ┌────────────────────────────┐
│  Any agent, anywhere         │   HTTPS │  Cloudflare edge (300 POPs)│
│  Claude.ai / Cursor / Web    │ ──────→ │  wmcp.sh worker            │
│  LangChain / OpenAI Agents   │         │   • OpenAPI ingest          │
│                              │         │   • Shopify / OAuth proxy   │
└──────────────────────────────┘         └────────────────────────────┘
Try wmcp.sh

One curl, no install.

# Hit it from any machine, no Docker required:
curl 'https://wmcp.sh/api/v1/tools?url=https://api.llama.fi/protocols'
FAQ

Common questions.

What's the difference between Docker MCP Toolkit and wmcp.sh?
Docker MCP Toolkit runs MCP servers in local containers inside Docker Desktop — local-only, privacy-preserving. wmcp.sh is hosted on Cloudflare's edge — reachable from anywhere on the internet, no local runtime needed.
When should I pick Docker MCP Toolkit?
Developer-local workflows, privacy-critical servers, prototyping in Claude Desktop / Cursor, anything where the server shouldn't see the public internet.
When should I pick wmcp.sh?
Hosted agents (Claude.ai, Cursor remote MCP), multi-tenant access, OpenAPI ingest of arbitrary specs, shopper-side adapters, oracle / price-data, OAuth-proxy upstream MCP.
Can I use both?
Yes. Local-only tools via Docker MCP Toolkit; hosted reach via wmcp.sh. They cover different surfaces of the same MCP ecosystem.
Pricing?
Docker Desktop's licensing applies for Docker MCP Toolkit (see Docker's site for current terms). wmcp.sh: 100 reads/day free anonymous; managed setup from $499 one-time, Managed Retainer $999/mo, Enterprise $4,999+/mo.
Is wmcp.sh affiliated with Docker?
No. wmcp.sh is independent and not affiliated with, endorsed by, or sponsored by Docker, Inc.
Need this picked / built for you?

Skip the wiring — we host your MCP at the edge.

Custom MCP adapter + hosted endpoint at mcp.yourbrand.com + verified badge. From $499 one-time setup; Managed Retainer $999/mo; Enterprise $4,999+/mo.

See /managed → Submit (free)