Create a shop program, hand customers a browser stamp card by QR poster, stamp it from a phone. Connect the official Stampcard — digital stamp cards for small shops, no app for the customer MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http stampcard-digital-stamp-cards-for-small-shops-no https://stampcard.rowb.app/mcpRun in your terminal, then restart Claude Code.
Stampcard — digital stamp cards for small shops, no app for the customer · https://stampcard.rowb.app/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “create_program”: Create or update the shop program: shop name, reward text, stamps required before a reward. Returns the program and its join URL (the poster.”
“Use “stamp”: Add one stamp to a customer card. Identify the card by its 8-character code (from the customer page) or by its token. One stamp per card per.”
“Use “get_card”: Read one customer card: how many stamps, what the reward is, whether it is ready to redeem.”
“Use “redeem”: Redeem the reward on a card that has reached its required stamps. Resets the stamp count and increments the rewards-earned counter.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Stampcard — digital stamp cards for small shops, no app for the customer holds up.
Operated by Stampcard — digital stamp cards for small shops, no app for the customer (rowb.app) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If Stampcard — digital stamp cards for small shops, no app for the customer adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose Stampcard — digital stamp cards for small shops, no app for the customer in the gate directory. No sign-in needed.
Stampcard — digital stamp cards for small shops, no app for the customer's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
create_program — Create or update the shop program: shop name, reward text, stamps required before a reward. Returns the program and its join URL (the poster
stamp — Add one stamp to a customer card. Identify the card by its 8-character code (from the customer page) or by its token. One stamp per card per
get_card — Read one customer card: how many stamps, what the reward is, whether it is ready to redeem.
redeem — Redeem the reward on a card that has reached its required stamps. Resets the stamp count and increments the rewards-earned counter.
program_stats — Program plus this month stamp usage and quota, so a shop can tell how close it is to the free limit.
https://stampcard.rowb.app/mcpYes — Stampcard — digital stamp cards for small shops, no app for the customer operates its own remote MCP server at stampcard.rowb.app. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick Stampcard — digital stamp cards for small shops, no app for the customer in the directory. No account or sign-in is needed. From then on, Stampcard — digital stamp cards for small shops, no app for the customer's tools are available in every client you've connected to gate.
No. Stampcard — digital stamp cards for small shops, no app for the customer runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect Stampcard — digital stamp cards for small shops, no app for the customer in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up Stampcard — digital stamp cards for small shops, no app for the customer in: Claude · Claude Code · ChatGPT · Cursor · VS Code
One URL. All MCPs. Full control. Free to start.
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