Sovereignty Scan MCP server

@kajaril/sovereignty-scan-mcp

MCP server for EU AI Act vendor sovereignty scanning. MIT-licensed free tier.

Know where your stack processes data before the enforcer does. Covers 55 providers across 12 categories.

Install

1. Get a free API key

curl -s -X POST https://sovereignty-scan.kajaril.com/register \
  -H "Content-Type: application/json" \
  -d '{"email":"you@example.com"}' | jq .api_key

Save the returned key — it cannot be recovered.

2. Add to claudedesktopconfig.json

{
  "mcpServers": {
    "sovereignty-scan": {
      "type": "http",
      "url": "https://sovereignty-scan.kajaril.com/mcp",
      "headers": {
        "Authorization": "Bearer ks_free_YOUR_KEY"
      }
    }
  }
}

Restart Claude Desktop.

Client compatibility

Quick test

Verify the endpoint is live:

curl -s https://sovereignty-scan.kajaril.com/health | jq .

Call a tool with your key:

curl -s -X POST https://sovereignty-scan.kajaril.com/mcp \
  -H "Authorization: Bearer ks_free_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"scan_provider","arguments":{"name":"cloudflare"}}}' \
  | jq .

Tools

scanprovider** — Full jurisdictional profile for a single vendor: headquarters country, data residency regions, EU residency option, US CLOUD Act exposure, GDPR DPA availability, and legal framework.

• name — string, case-insensitive

Example response:

{
  "name": "Cloudflare",
  "hq_country": "US",
  "data_residency_regions": ["US", "EU", "APAC"],
  "eu_residency_option": true,
  "us_cloud_act_subject": true,
  "gdpr_dpa_available": true,
  "legal_framework": "GDPR+SCC"
}

scanstack** — Aggregate jurisdictional summary for a list of vendors: CLOUD Act exposure count, EU residency coverage, missing DPAs. Maximum 50 providers per call.

• providers — string[], max 50

listproviders** — List all tracked providers. Optional category filter.

• category? — AI · Hosting · Database · Auth · Analytics · Observability · CI/CD · Communications · Payments · Search · Sandbox · Cache

getuscloudactproviders — All providers subject to US CLOUD Act compelled disclosure (18 U.S.C. § 2713). No parameters.

suggesteualternatives — EU/EEA/UK/CH-based alternatives in the same category as a given provider. Deterministic ordering: EU/EEA first, then UK/CH. Capped at 10.

• provider_name — string, case-insensitive

Pricing

Paid tier notifications: studio@kajaril.com

Self-hosting

Requires a Cloudflare account (Workers + D1 + KV).

1. Clone and install

git clone https://github.com/mightbesaad/sovereignty-scan-mcp
cd sovereignty-scan-mcp
npm install

2. Create infrastructure

Shortened. The full README is on GitHub.