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PopNx MCPMCP servers for people who use AI · explained in plain words

TgPay Merchant API

by tgpaybot.comversion 1.0.2i★ –iRuns in the cloud
Registry namecom.tgpaybot/merchant-api

How to install

What it does

Accept crypto payments via the TgPay Merchant API — invoices, subscriptions, webhooks.

  • Connects Runs in the cloud
  • Account or key Works without a key · add TgPayCrypto-API-Token if you have one (often raises limits)
  • Category Online shops & payments

Install

Pick the AI app you use, then copy the settings.

Passed 1/3 checks · What you ask goes through the maker’s server (app.tgpaycrypto.com) · ✓ Commands checked Nov 13, 2026

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1Add2https://…3Add4
  2. Click “Add” → “Custom” → “Web” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameTgPay Merchant API
    Remote MCP server URL · Addresshttps://app.tgpaycrypto.com/mcp

    Click Continue past the sign-in settings Claude detected · under Authentication choose what the maker says (Sign in now, Sign in when needed or No sign in), then click Add

  3. Turn it on in a chat

    +ConnectorsTgPay Merchant API

  4. Try it

    Use TgPay Merchant API and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using TgPay Merchant API or shows a TgPay Merchant API tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT, depending on your plan

Full MCP: ChatGPT Business, Enterprise or Edu on the web · Pro: connects with read/fetch permissions, so tools that change data may not work · Plus: not confirmed in OpenAI’s docs; if you see an add-custom-MCP option on the Plugins page you can try these steps · web only

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameTgPay Merchant API
    Connection · Addresshttps://app.tgpaycrypto.com/mcp
  3. Pick TgPay Merchant API in a chat

    Start a new chat and pick TgPay Merchant API from your plugins before typing

  4. Try it

    Use TgPay Merchant API and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using TgPay Merchant API or shows a TgPay Merchant API tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http --scope user merchant-api https://app.tgpaycrypto.com/mcp
  3. Type /mcp in Claude Code

    You should see TgPay Merchant API listed as connected

  4. Try it

    Use TgPay Merchant API and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using TgPay Merchant API or shows a TgPay Merchant API tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use TgPay Merchant API and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using TgPay Merchant API or shows a TgPay Merchant API tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use TgPay Merchant API and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using TgPay Merchant API or shows a TgPay Merchant API tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://app.tgpaycrypto.com/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use TgPay Merchant API💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user merchant-api https://app.tgpaycrypto.com/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "merchant-api": {
      "url": "https://app.tgpaycrypto.com/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "merchant-api": {
      "type": "http",
      "url": "https://app.tgpaycrypto.com/mcp"
    }
  }
}

Values you fill in

  • TgPayCrypto-API-Token secret HTTP header
    Merchant API token. Optional — without it the connect tool issues a scoped token after one-tap approval in the TgPay Telegram bot.

Descriptions are as written by the maker.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

Downloads per weeki
Not on npm/PyPI
Verified domain
✓ tgpaybot.com
Licencei
No licence stated
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.0.2
Published to registryi
Sep 8, 2026
Code last changedi
–
Maker
tgpaybot.com
Repo
–
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 14, 2026. The maker wrote them, not us; we show them as plain text.

  • get_docs

    Read a TgPay Merchant API integration doc. START HERE before integrating: topics quickstart, invoices, subscriptions, transfers-checks, webhooks, errors.

  • connect

    Start token issuance WITHOUT the Mini App UI: creates a merchant-app request and returns a t.me approve link plus a poll_secret. Show the link to the human — they approve with one button ("Create app and issue token") in the @tgpaycryptobot bot — then call connect_status with the

  • connect_status Looks like an instruction to the AI

    Poll a connect request. Returns pending | denied | expired, or — once approved — the app id and the API TOKEN (returned exactly once: save it to the project's .env immediately, never print it in logs). The token is SCOPED (read, invoices, subscriptions, webhooks) — it cannot move

  • getMe

    Verify the token: app id, name, webhook config, token scopes.

  • getBalance

    Merchant app balance per asset (available + onhold).

  • getCurrencies

    Supported crypto assets (code/name/decimals) and fiats.

  • getExchangeRates

    Current asset↔fiat display rates.

  • getStats

    App volume/count stats for a period.

  • getInvoices

    List invoices (newest first).

  • getChecks

    List checks.

  • getTransfers

    List app→user transfers.

  • getSubscriptionPlans

    List subscription plans.

  • getSubscriptions

    List subscriptions (subscribers).

  • createInvoice

    Create a one-off payment invoice; the payer opens result.mini_app_invoice_url. See the invoices doc.

  • deleteInvoice

    Delete an unpaid invoice.

  • deleteCheck

    Delete an unclaimed check (refunds the hold).

  • createSubscriptionPlan

    Create an IMMUTABLE recurring-billing plan; send payers to result.mini_app_subscribe_url. See the subscriptions doc.

  • archiveSubscriptionPlan

    Stop new signups for a plan (live subscriptions keep renewing).

  • cancelSubscription

    Stop future charges for one subscription (paid time runs out).

  • updateApp

    Update app name / webhook_url (https) / webhook_events opt-in list. Needs the 'webhooks' scope (the connect-issued token has it) or the primary token. See the webhooks doc for the event types and signature verification.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 15, 2026

  • ! Caution

    Maker matches the repo

    The registry lists no source repo, so we cannot match the publisher (tgpaybot.com) to the code

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 138 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✕ Fail

    No hidden instructions in tool descriptions

    1 tool descriptions contain text that looks like instructions to the AI. Read them below before installing

What we check → · JSON

Makers: ask for a re-check or report wrong info

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

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Posts here are written by users, not the PopNx team.

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User reviews

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Compared with others in Online shops & paymentsi

  • More stars than 0% of the other 2809 servers in this category
  • Published to the registry more recently than 29% of the other 2809 servers in this category
  • Basic checks equal to or better than 12% of the other 2809 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is TgPay Merchant API safe?

It passed 1 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.2) reached the registry 2 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT on the web (full MCP on Business and above; Pro read-only).

What can I use instead?

In the same category: Stripe MCP, flightclaw, Trade It, Vaaya, Marketplace Ad Pros: Amazon Ads & Seller Central

Similar alternatives

Same category, other makers, commands already checked. Official ones first, then by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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by stripeWidely used★ 2.1KUpdated 13 months ago

Runs in the cloud✓ service owner · stripe.com

flightclaw

Search ~300 airlines and book flights with a checkout link. OAuth sign-in by email code.

by flightclawGrowing★ 85Updated 2 months ago

Runs in the cloud✓ service owner · flightclaw.com

Trade It

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by trade-it-incEarly★ 62Updated 30 days ago

Runs in the cloud✓ service owner · tradeit.app

Vaaya

Paid APIs and tokenized shares for agents. Prepaid funding, including authorized Instinct checkout.

by vaaya-aiEarly↓ 127/wk★ 44Updated 2 months ago

Computer or cloud✓ service owner · vaaya.ai

README from the maker

No README found in the repo