A side-by-side look at the Amz Vault and Hark Tech 3D Printing (UK) MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Amz Vault for e-commerce work over a hosted endpoint; choose Hark Tech 3D Printing (UK) for e-commerce. You can also run both side by side in one mcpServers block.
account_feedback, account_health_check, account_help.HARKTECH_BACKEND.Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | E-Commerce | E-Commerce |
| Quality signal | 80/100 · Excellent | 32/100 · Emerging |
| Install command | Confirmed | Not confirmed yet |
| Transport | Remote HTTP/SSE | — |
| Auth | OAuth 2.0 | No auth required |
| Pricing | Paid service | Free |
| Required env vars | None listed | HARKTECH_BACKEND |
| Verified owner | Verified | Community listing |
| GitHub stars | 1 | 0 |
| Directory activity | 5 views 0 installs 1 upvotes | 0 views 0 installs 0 upvotes |
| Tools | 80 | Not listed |
| Full listing | View Amz Vault | View Hark Tech 3D Printing (UK) |
account_feedbackFeedback & support channel to the AMZ Vault team (NOT an Amazon write): action=submit opens a thread (subject, body, category bug\account_health_checkPer-connection onboarding + sync health across ALL tenants (SUPER-ADMIN ONLY)account_helpSearch and read AMZ Vault's Help Center - the same articles users see at /help: setup, connections and data semantics, per-page platform...account_management_guideThe operator's brand & PPC decision framework: margin spine (PPD + margin bands), product postures, campaign structure/bidding, harvestin...account_notice_draftQueue a one-off notice email to a user for admin review (ADMIN-ONLY)account_ops_eventsOperational health feed (ADMIN-ONLY): deduped errors / warnings / API-throttle events from the worker and web services with occurrence co...account_profilesList the advertising profiles (PPC accounts) bridged to this token's seller connections.account_reportTHE canonical account overview — ONE call: period cards + settlement waterfall + freshness caveats for the money datasets, with quote_rulesaccount_sellersList the Amazon seller connections this token can access, with their marketplaces and currencies.account_support_accessGrant or revoke the AMZ Vault support team's READ-ONLY view of this account: action=grant lets support see what the user sees for 7 days...data_describeWithout arguments: list every warehouse dataset available to data_querydata_freshnessPer-dataset sync freshness, row counts, date coverage and backfill progress — use to caveat answers correctlyNo tool names declared yet. Check the project README from the listing page.
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
{
"mcpServers": {
"amz-vault": {
"url": "https://www.amz-vault.com/mcp"
}
}
}
No confirmed install command for Hark Tech 3D Printing (UK) yet — follow the setup steps linked from its listing page rather than a guessed package name.
