Program Integrity Alliance vs DopamineDesk x402 Marketplace
Program Integrity Alliance is an MCP server published by Program-Integrity-Alliance. Marketplaces we read that list it: 1 (Docker MCP Catalog). DopamineDesk x402 Marketplace is an MCP server published by jblaz6335. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-29. 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 |  Program Integrity Alliance |  DopamineDesk x402 Marketplace |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:7b4f383fd466 Forks (GitHub): 1 Pulls (Docker Hub): 13 786 Stars (Docker Hub): 1 Stars (GitHub): 4 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 2.11.3 Downloads/month (npm): 390 Downloads/week (npm): 25 Forks (GitHub): 0 Stars (GitHub): 0 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 | Program Integrity Alliance | DopamineDesk x402 Marketplace |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 4 (better) | 0 (worse) |
| Pulls (Docker Hub) (differs) | 13 786 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 1 (better) | 0 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (mcp/pia) | On your machine (dopaminedesk-ai-data-marketplace-mcp) |
| Transport | stdio | stdio |
| Tools it declares (differs) | 2 | Not published |
| Environment variables it asks for (differs) | 1, secrets among them: 1 | Not published |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/program-integrity-alliance/pia-mcp-local | github.com/jblaz6335/mcp-server-aidatamarketplace |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
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
Program Integrity Alliance
An MCP server to help make U.S. Government open datasets AI-friendly.
DopamineDesk x402 Marketplace
Find and buy x402 agent readiness, vendor risk, transaction, and company intelligence APIs.
How to run each
Program Integrity Alliance As a local MCP server: Docker image
claude mcp add --env "PIA_API_KEY=<YOUR_PIA_API_KEY>" --transport stdio pia -- docker run -i --rm -e PIA_API_KEY mcp/piaRequires: PIA_API_KEY (secret)
DopamineDesk x402 Marketplace As a local MCP server: npm package
claude mcp add --transport stdio ai-data-marketplace -- npx -y dopaminedesk-ai-data-marketplace-mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
The marketplaces of DopamineDesk x402 Marketplace publish no list of tools, so we do not compare tools.
Settings each asks for
The marketplaces of DopamineDesk x402 Marketplace publish no settings it asks for, so we do not compare settings.
What it can do: Program Integrity Alliance · What it can do: DopamineDesk x402 Marketplace · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.