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Modern Treasury MCP by usefulapi

by m190version 1.35.3i★ –iRuns in the cloud
Registry nameio.usefulapi/modern-treasury

Install

Overview

Description from the maker (original English)

MCP server for Modern Treasury — payment orders, transactions, counterparties and ledgers.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Online shops & payments

Install

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

Before you install

  • Basic checks: 3 of 3 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • Can do 17 things (tools) modern_treasury_ping, modern_treasury_list_counterparties, modern_treasury_get_counterparty, modern_treasury_list_internal_accounts …
  • The registry lists no key to fill in.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://modern-treasury.usefulapi.io/mcp

Run this in your terminal

claude mcp add --transport http modern-treasury https://modern-treasury.usefulapi.io/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "modern-treasury": {
      "url": "https://modern-treasury.usefulapi.io/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "modern-treasury": {
      "type": "http",
      "url": "https://modern-treasury.usefulapi.io/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://modern-treasury.usefulapi.io/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

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

What it can do

Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.

  • modern_treasury_ping

    Verify connectivity and credentials. API: GET /ping.

  • modern_treasury_list_counterparties

    List counterparties (contacts). API: GET /counterparties.

  • modern_treasury_get_counterparty

    Get a single counterparty by id. API: GET /counterparties/{id}.

  • modern_treasury_list_internal_accounts

    List your organization's internal bank accounts. API: GET /internal_accounts.

  • modern_treasury_list_external_accounts

    List external (counterparty) bank accounts. API: GET /external_accounts.

  • modern_treasury_list_payment_orders

    List payment orders (READ ONLY — does not create or approve payments). API: GET /payment_orders.

  • modern_treasury_get_payment_order

    Get a single payment order by id (READ ONLY). API: GET /payment_orders/{id}.

  • modern_treasury_list_expected_payments

    List expected payments (READ ONLY). API: GET /expected_payments.

  • modern_treasury_list_transactions

    List bank transactions. API: GET /transactions.

  • modern_treasury_get_transaction

    Get a single transaction by id. API: GET /transactions/{id}.

  • modern_treasury_list_returns

    List payment returns (e.g. ACH returns). API: GET /returns.

  • modern_treasury_list_ledgers

    List double-entry ledgers. API: GET /ledgers.

  • modern_treasury_list_ledger_accounts

    List ledger accounts. API: GET /ledger_accounts.

  • modern_treasury_get_ledger_account

    Get a single ledger account by id, including balances. API: GET /ledger_accounts/{id}.

  • modern_treasury_list_ledger_transactions

    List ledger transactions (READ ONLY — does not post value). API: GET /ledger_transactions.

  • modern_treasury_list_ledger_entries

    List ledger entries (individual debits/credits). API: GET /ledger_entries.

  • modern_treasury_create_counterparty

    Creates a counterparty (contact) record in Modern Treasury. Creates a record only — no bank details, MOVES NO MONEY. API: POST /counterparties.

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 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)

  • … 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 8 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 17 tool descriptions and found no hidden instructions to the AI

Compared with others in Online shops & paymentsi

  • More stars than 0% of the other 1744 servers in this category
  • Published to the registry more recently than 91% of the other 1744 servers in this category
  • Basic checks equal to or better than 100% of the other 1744 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 Modern Treasury MCP by usefulapi safe?

It passed 3 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 (1.35.3) reached the registry yesterday.

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 in developer mode.

What can I use instead?

In the same category: Spree Commerce: open-source B2B and marketplace ecommerce, Stripe MCP, MCP Cn Commerce

Alternatives

Servers in the same category from other makers, sorted by stars.

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

Stripe MCP

by stripe

Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.

Runs in the cloud★ 2,043MITUpdated 12 months ago
Install

MCP Cn Commerce

by TonyWang-hub

8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending

Runs on your computer★ 96MITUpdated 27 days ago
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Modern Treasury MCP by usefulapi

Query your Modern Treasury payment-ops and ledger data from Claude, Cursor, or any MCP client. Hosted, no local install — connect with your Modern Treasury API key.

Live endpoint: https://modern-treasury.usefulapi.io/mcp · Homepage: https://usefulapi.io/modern-treasury

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://modern-treasury.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http modern-treasury https://modern-treasury.usefulapi.io/mcp, then run /mcp to log in.
  • VS Code: Add to VS Code.
  • Cursor and other clients: add the URL as a remote MCP server:
{

"mcpServers": { "modern-treasury": { "url": "https://modern-treasury.usefulapi.io/mcp" } } }

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Modern Treasury credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/modern-treasury/

On first connect you'll paste your Modern Treasury org ID + API key. It's validated, stored per-user, and scoped to you.

Tools

ToolTypeWhat it does
modern_treasury_pingreadPing (auth check)
modern_treasury_list_counterpartiesreadList counterparties
modern_treasury_get_counterpartyreadGet counterparty
modern_treasury_list_internal_accountsreadList internal accounts
modern_treasury_list_external_accountsreadList external accounts
modern_treasury_list_payment_ordersreadList payment orders
modern_treasury_get_payment_orderreadGet payment order
modern_treasury_list_expected_paymentsreadList expected payments
modern_treasury_list_transactionsreadList transactions
modern_treasury_get_transactionreadGet transaction
modern_treasury_list_returnsreadList returns
modern_treasury_list_ledgersreadList ledgers
modern_treasury_list_ledger_accountsreadList ledger accounts
modern_treasury_get_ledger_accountreadGet ledger account
modern_treasury_list_ledger_transactionsreadList ledger transactions
modern_treasury_list_ledger_entriesreadList ledger entries
modern_treasury_create_counterpartywriteCreate counterparty
modern_treasury_usage_statusmetaUsage status (free-tier meter)
modern_treasury_request_featuremetaRequest a missing feature
modern_treasury_upgrademetaUpgrade to Pro or Pro+
modern_treasury_cancel_subscriptionmetaCancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

PlanPriceLimit
Free$050 tool calls / month
Pro$9/mo or $90/yr (2 months free)Unlimited*

\*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to support@usefulapi.io.

Pro covers this server only. Subscribe with modern_treasury_upgrade (it returns a Stripe Checkout link). Cancel any time with modern_treasury_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running modern_treasury_upgrade before then undoes the cancel. Or write to support@usefulapi.io.

License

MIT — see LICENSE. Documentation only; the server is hosted.

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