AWS AppSync vs FastAPI Cloud
AWS AppSync is an MCP server published by awslabs. Marketplaces we read that list it: 1 (Docker MCP Catalog). FastAPI Cloud is a plugin bundle for AI coding tools published by FastAPI Labs. Marketplaces we read that list it: 1 (Community GitHub marketplaces). As of our marketplace pass on 2026-10-21. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  AWS AppSync | |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:5fc57706f27b Forks (GitHub): 1 817 Pulls (Docker Hub): 12 978 Stars (Docker Hub): 0 Stars (GitHub): 9 798 Not marked · First seen |
Not listed |
| Community marketplace fastapicloud/skills | Not listed | Listed Version: 0.3.2 Forks (GitHub): 0 Stars (GitHub): 29 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | AWS AppSync | FastAPI Cloud |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 9 798 (better) | 29 (worse) |
| Pulls (Docker Hub) (differs) | 12 978 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 1 817 (better) | 0 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (mcp/aws-appsync-mcp-server) | Installs as a plugin bundle |
| Transport (differs) | stdio | Not stated |
| Tools it declares (differs) | 10 | Not published |
| Environment variables it asks for (differs) | 5, secrets among them: 2 | Not published |
| Parts of the bundle (differs) | Not a bundle | 6 |
| Licence (differs) | Apache-2.0 | MIT |
| Repository (differs) | github.com/awslabs/mcp | github.com/fastapicloud/skills |
| Changes in the last 7 days (differs) | 0 | 2 |
| First seen (differs) | 2026-10-11 | 2026-10-18 |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
AWS AppSync
Manage applications powered by AWS AppSync.
FastAPI Cloud
Create, deploy, configure custom domains, connect services, inspect logs, and debug FastAPI apps on FastAPI Cloud.
How to run each
AWS AppSync As a local MCP server: Docker image
claude mcp add --env "AWS_SECRET_ACCESS_KEY=<YOUR_AWS_SECRET_ACCESS_KEY>" --env "AWS_SESSION_TOKEN=<YOUR_AWS_SESSION_TOKEN>" --transport stdio aws-appsync -- docker run -i --rm -e AWS_SECRET_ACCESS_KEY -e AWS_SESSION_TOKEN mcp/aws-appsync-mcp-serverRequires: AWS_SECRET_ACCESS_KEY (secret), AWS_SESSION_TOKEN (secret)
FastAPI Cloud As a Claude Code plugin
/plugin marketplace add fastapicloud/skills
/plugin install fastapicloud@fastapicloud-skillsCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
The marketplaces of FastAPI Cloud publish no list of tools, so we do not compare tools.
Settings each asks for
The marketplaces of FastAPI Cloud publish no settings it asks for, so we do not compare settings.
What it can do: AWS AppSync · What it can do: FastAPI Cloud · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.