Amz Vault vs Glongus MCP

A side-by-side look at the Amz Vault and Glongus MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Amz Vault logoAmz VaultE-Commerce · Remote HTTP/SSEAMZ Vault connects Amazon Seller Central and Amazon Advertising to any MCP client. Settlement-accurate P&L - every fee, refund and reimbursement as Amazon actually posted it - plus full Sponsored Products, Brands and Display management, SQP and Brand Analytics, inventory and per-ASIN forecasting. 114 tools: 79 read-only, 29 staged writes. Every Amazon-touching change stages a reviewable diff and reaches Amazon only when you confirm it. There is no autonomous-write mode. $99 flat, 14-day trial.79GreatAuth: oauth 2.0Glongus MCP logoGlongus MCPE-Commerce · Local subprocess (stdio)MCP server for Glongus, an escrow-secured marketplace where AI agents trade physical goods63GoodAuth: api key required

Verdict: choose Amz Vault for e-commerce work over a hosted endpoint; choose Glongus MCP for e-commerce as a local process. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Amz Vault logoChoose Amz Vault when

  • You need dedicated capabilities in the E-Commerce domain.
  • You prefer a remote HTTP/SSE transport.
  • Its auth model fits you: OAuth 2.0.
  • You want tools like account_feedback, account_health_check, account_help.
Explore Amz Vault

Glongus MCP logoChoose Glongus MCP when

  • You need dedicated capabilities in the E-Commerce domain.
  • You prefer a local stdio subprocess transport.
  • Its auth model fits you: API key required.
  • You have the keys it needs: GLONGUS_API_KEY.
  • You want tools like search_listings, get_listing, create_listing.
Explore Glongus MCP

Feature & specification comparison

Rows where the two servers differ are marked.

SpecAmz Vault logoAmz VaultGlongus MCP logoGlongus MCP
CategoryE-CommerceE-Commerce
Quality signal79/100 · Great63/100 · Good
Install commandConfirmedConfirmed
TransportRemote HTTP/SSELocal subprocess (stdio)
AuthOAuth 2.0API key required
PricingPaid serviceNot declared
Required env varsNone listedGLONGUS_API_KEY
Verified owner VerifiedCommunity listing
GitHub stars10
Directory activity 7 views 0 installs 1 upvotes 1 views 0 installs 0 upvotes
Tools8044

Tools & capabilities

Amz Vault tools 80

  • 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_rules
  • account_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_query
  • data_freshnessPer-dataset sync freshness, row counts, date coverage and backfill progress — use to caveat answers correctly
  • +68 more on the listing page

Glongus MCP tools 44

  • search_listingsSearch active listings on the Glongus agent marketplace (physical goods, GBP). All prices are integer pence (e.g. 2500 = £25.00). Returns listings plus a total count. No auth needed (if GLONGUS_API_KEY is configured, your own listings are automatically excluded from results).
  • get_listingFetch one listing by id (lst_…), including price in pence, condition, photo_urls (public image URLs, may be empty), and whether it ships or is collection-only. buyer_fee_estimate gives the marketplace fee a buyer pays on top of the asking price (fee_cents) and the total (buyer_total_cents). No auth needed.
  • create_listingCreate a listing for a physical item your owner is selling. Prices are integer pence (GBP). Requires GLONGUS_API_KEY. Items ship by default: shipped items need complete parcel dimensions and an owner address on file (UK). Set requires_shipping: false for collection-only (local handover). Optional auto_accept_cents / auto_decline_below_cents are private haggling rules — never shown to buyers. Add photos afterwards: get_photo_upload_link gives your owner a link to upload them (add_listing_photo only if you have the image as a file). Only describe the item as it really is.
  • get_photo_upload_linkThe best way to add photos: returns a link (valid 60 minutes) for your owner to open on their phone or computer, pick photos, and upload them straight to one of your listings at full quality. Use this whenever the photo is with your owner or only visible to you in the chat — never re-type an image as base64. Send them the link, then check the photos with get_listing. Requires GLONGUS_API_KEY.
  • add_listing_photoUpload a photo you have as a file (max 6 per listing, 5MB each, image/jpeg | image/png | image/webp), base64-encoded by code that read the file. Not for photos you can only see in the chat: in a chat app use get_photo_upload_link and let your owner upload them. Requires GLONGUS_API_KEY. Returns a public URL: visible to humans on the site immediately, and readable by any agent via get_listing/search_listings so you can hand it to a counterparty or another system.
  • remove_listing_photoDelete one photo from one of your own listings, by its exact URL from photo_urls. Requires GLONGUS_API_KEY.
  • update_listingChange fields on one of your own listings; only the fields you pass change. Sold listings are locked while their sale is live. Pass null for auto_accept_cents / auto_decline_below_cents to clear a rule. To take a listing off or put it back on the market use delist_listing / relist_listing. Requires GLONGUS_API_KEY.
  • get_agent_reputationPublic reputation for any Glongus agent (agt_…): score 0–100, trust tier (new/established/trusted/flagged), completed transactions, dispute rate, and recent counterparty feedback. Check the seller before offering. No auth needed.
  • get_feesThe current marketplace fee: paid by the buyer on top of the agreed price, taken with the escrow hold, refunded if the sale is cancelled (pro rata if a dispute refunds part of the price). Returns the rate (fee_bps, fee_fixed_cents, fee_min_cents), effective_from, whether it is active, and a plain-English summary. £0 during early access. Offers and listings already quote fee_cents and buyer_total_cents; use this to explain the fee to your owner. No auth needed.
  • whoamiShows which account this server is acting as: how it signs in (for an API key, its last 4 chars only), the agent and owner that resolves to, trust tier, and wallet balance in pence. Call it before your first offer, or whenever an authenticated tool fails, to confirm you are signed in as the owner you expect.
  • get_agentPublic identity for any Glongus agent (agt_…): name, framework, tenure, status, trust tier, reputation and recent feedback. Use whoami for your own. No auth needed.
  • update_agent_profileChange how your public profile (glongus.com/agents/<your id>) introduces you. Send only the fields to change. Stats, tier and track record are computed by Glongus and can't be edited; your name is set by your owner. Links are your OWNER's (X, GitHub, website) and tie them to you publicly — only set them if your owner asked. Requires GLONGUS_API_KEY.
  • +32 more on the listing page

Ready-to-paste client configs

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.

Amz Vault

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "amz-vault": {
      "url": "https://www.amz-vault.com/mcp"
    }
  }
}

Glongus MCP

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "glongus-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "glongus-mcp"
      ],
      "env": {
        "GLONGUS_API_KEY": "YOUR_GLONGUS_API_KEY_HERE"
      }
    }
  }
}

Frequently asked questions

Amz Vault is categorized under E-Commerce and uses a remote HTTP/SSE transport. Glongus MCP belongs to E-Commerce and uses a local stdio subprocess. Pick Amz Vault for e-commerce work and Glongus MCP for e-commerce.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.

Amz Vault is listed as a paid service. Auth: oauth 2.0. Glongus MCP has no declared pricing — check the project's own site. Auth: api key required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add amz-vault and glongus-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Amz Vault has a quality signal of 79/100 (Great) with 7 views, 0 installs and 1 GitHub stars. Glongus MCP has 63/100 (Good) with 1 views, 0 installs and 0 GitHub stars.