xStocker MCP server
com.xstocker/agent-mcp·v0.2.0Build buy/sell orders for tokenized US stocks (xStocks) on Solana. Non-custodial.
274 downloads/wk
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If you have run it, two minutes of your experience saves the next person an afternoon.
xStocker tools (4, 2 write)
write = sends, deletes, buys or postsRead from the package source without running it. The installed server may list more.
build_orderwrite actionBuild (NOT execute) a buy or sell order for an xStock. Nothing is traded and no funds move: this returns a quote (details) and a Solana Pay link (solanaPayUrl). Show the details (amount in, expected out, fee) to the user and give them the link or QR code: their wallet opens it and they approve there with their OWN wallet. For a buy, `amount` is how much pay_token to spend. For a sell, `amount` is
check_partnerCheck that a wallet can receive referral fees. There is no registration: a partner is just a Solana wallet address, set on this server with XSTOCKER_PARTNER_WALLET. USDC fees land in the wallet's USDC token account (it must exist), SOL fees in the wallet itself. Only use if the user asks about becoming a partner.
get_order_statuswrite actionCheck whether a signed and broadcast Solana transaction landed (processed/confirmed/finalized/failed/not_found).
list_assetsList tradable tokenized stocks/ETFs (xStocks) on Solana with tickers and accepted pay tokens. Call this before build_order to get valid asset symbols. …
Public scan report
scanner v0.1.10 · 2026-10-12 · same rubric, same numbers if you re-run it
- Code scan2 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenanceno repository listed3/15
- Maintainer identityverified namespace with website, no repo4/10
Findings (1)
- lowNo source repository listed
maint.no-repo
How xStocker compares
Against every graded E-commerce MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 68/100
- higher than 38% of 2,174 E-commerce servers
- Tools
- 4
- the typical E-commerce server has 6
- Tools that change things
- 50%
- typical: 0%. Fewer write tools means less an agent can break
- Downloads a week
- 274
- more than 81% of 411 E-commerce servers with a package
What its tools let an agent do: 2 read · 2 change
Install xStocker in Claude Code, Cursor or VS Code
Runs npx -y @xstocker/mcp on your machine. Read the scan report first; the gateway never runs local packages.
claude mcp add agent-mcp -- npx -y @xstocker/mcp
xStocker: common questions
- Is xStocker MCP server safe?
- With care: it is graded C, so read the findings first (68/100). Read the xStocker safety report
- How do I install xStocker?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does xStocker need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is xStocker maintained?
- The latest release is v0.2.0.
- What can I use instead of xStocker?
- Servers from other publishers that do the same job: Bling MCP server, Shopware MCP server and Polymarket Toolkit MCP server.
- How does xStocker compare with other E-commerce MCP servers?
- safety score 68/100 (higher than 38% of 2,174 E-commerce servers); tools 4 (the typical E-commerce server has 6); tools that change things 50% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.
Alternatives to xStocker
Same job from other publishers: the closest match first, then the best rated.
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- ShopwareQuery and safely manage a Shopware 6 shop: products, orders, customers, stock, audits, reports.not reviewedGrowingB
- Polymarket ToolkitRead-only Polymarket data tools for AI agents: profiles, PnL, market scans. No keys, no orders.not reviewedEstablishedB
- Sv NumberPhone numbers for AI agents: order a private number, read the SMS verification code, hand it back.not reviewedEstablishedB
- WebCake StorefrontBuild pages and manage products, orders, and content on the WebCake/StoreCake storefront builder.not reviewedGrowingA