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e-Boekhouden MCP by usefulapi

by m190version 1.22.4i★ –iRuns in the cloud
Registry nameio.usefulapi/e-boekhouden

Install

Overview

Description from the maker (original English)

Read e-Boekhouden relations, invoices, ledgers, bookings and products; create relations, invoices.

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.

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 25 things (tools) eboekhouden_list_relations, eboekhouden_get_relation, eboekhouden_list_invoices, eboekhouden_get_invoice …
  • 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://e-boekhouden.usefulapi.io/mcp

Run this in your terminal

claude mcp add --transport http e-boekhouden https://e-boekhouden.usefulapi.io/mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "e-boekhouden": {
      "url": "https://e-boekhouden.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": {
    "e-boekhouden": {
      "type": "http",
      "url": "https://e-boekhouden.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://e-boekhouden.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.

  • eboekhouden_list_relations

    List relations (customers and suppliers of the administration), optionally filtered (filters combine with AND). Text filters match exactly unless match is contains or starts_with. Paged: pass next_offset as offset. GET /v1/relation.

  • eboekhouden_get_relation

    One relation with all its fields (addresses, e-mail addresses, VAT and KvK number, IBAN, payment term, ledger). GET /v1/relation/{id}.

  • eboekhouden_list_invoices

    Search the invoices created in the invoicing module, by invoice number, relation or date (exact, or from/to). Paged: pass next_offset as offset. GET /v1/invoice.

  • eboekhouden_get_invoice

    One invoice with its items, amounts and relation. GET /v1/invoice/{id}.

  • eboekhouden_list_outstanding_invoices

    Open (unpaid) invoices: debtors (D, sales invoices customers still owe) or creditors (C, purchase invoices still to be paid). Paged: pass next_offset as offset. GET /v1/mutation/invoice/outstanding.

  • eboekhouden_list_mutations

    Search the bookkeeping mutations: type 1 invoice received, 2 invoice sent, 3 invoice payment received, 4 invoice payment sent, 5 money received, 6 money sent, 7 general journal entry. Filter by type, mutation number, description, invoice number or date. Paged: pass next_offset as

  • eboekhouden_get_mutation

    One mutation with its rows (ledger, VAT code, amount, relation, invoice number). GET /v1/mutation/{id}.

  • eboekhouden_list_ledgers

    The ledger accounts (grootboekrekeningen): id, code, description and category (BAL balance, VW profit and loss, FIN, DEB, CRED, AF6, AF19, AFOVERIG, VOOR, BTWRC, AF). Use the id as ledger_id in other tools. Paged: pass next_offset as offset. GET /v1/ledger.

  • eboekhouden_get_ledger

    One ledger account. GET /v1/ledger/{id}.

  • eboekhouden_get_ledger_balance

    The balance of one ledger, optionally per cost center and for a period (from/to). GET /v1/ledger/{id}/balance.

  • eboekhouden_list_ledger_balances

    The balances of all ledgers (a trial balance), optionally per cost center and for a period (from/to). GET /v1/ledger/balances.

  • eboekhouden_list_products

    List products and services (articles) with price, VAT code, ledger and unit, optionally by code or group code. Paged: pass next_offset as offset. GET /v1/product.

  • eboekhouden_get_product

    One product with price, VAT code, ledger, unit and stock setting. GET /v1/product/{id}.

  • eboekhouden_list_product_groups

    All product groups. GET /v1/product/groups.

  • eboekhouden_list_cost_centers

    List cost centers (kostenplaatsen), optionally by parent id or description. Paged: pass next_offset as offset. GET /v1/costcenter.

  • eboekhouden_get_cost_center

    One cost center. GET /v1/costcenter/{id}.

  • eboekhouden_list_units

    List product units (piece, hour, ...) with their ids. Paged: pass next_offset as offset. GET /v1/unit.

  • eboekhouden_list_invoice_templates

    List invoice templates (the template_id for eboekhouden_create_invoice), optionally by name, type (E editor, A advanced) or active. Paged: pass next_offset as offset. GET /v1/invoicetemplate.

  • eboekhouden_list_email_templates

    List e-mail templates. Paged: pass next_offset as offset. GET /v1/emailtemplate.

  • eboekhouden_list_members

    List members; only available to clubs and associations (others get error MEM_056). Paged: pass next_offset as offset. GET /v1/member.

  • eboekhouden_get_member

    One member; only available to clubs and associations. GET /v1/member/{id}.

  • eboekhouden_create_relation

    Create a new relation (customer or supplier) in the administration. Only name is required; the code is generated when omitted. Returns the new id and code. POST /v1/relation.

  • eboekhouden_update_relation

    Change fields of an existing relation. The tool first reads the relation, then sends its current values with your changes on top (the API requires name on every update), so fields you do not pass keep their values. This overwrites the current values of the fields you pass. GET +

  • eboekhouden_create_product

    Create a product or service. Needs code, description, a sale VAT code and a ledger id, and exactly one of price_excl or price_incl. Returns the new id. POST /v1/product.

  • eboekhouden_create_invoice

    Create a sales invoice for a relation. PERMANENT: the API cannot change or delete invoices afterwards, and an invoice number is used up. The invoice is created only: it is NOT e-mailed to the customer, NOT booked as a mutation and no direct debit is set. Needs relation_id, templa

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 15 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 25 tool descriptions and found no hidden instructions to the AI

Compared with others in Otheri

  • More stars than 0% of the other 32531 servers in this category
  • Published to the registry more recently than 98% of the other 32531 servers in this category
  • Basic checks equal to or better than 100% of the other 32531 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 e-Boekhouden 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 (1.22.4) reached the registry today.

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: Spec Driven Development, Remote Desktop Commander, Reelsaw

Alternatives

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

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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.

e-Boekhouden MCP by usefulapi

Use e-Boekhouden (.nl and .be) from Claude, Cursor, or any MCP client — relations, invoices and outstanding items, bookings (mutations), ledgers and balances, products, cost centers and members, plus creating relations, products and invoices (never e-mailed or booked). Hosted, no local install: connect with your own e-Boekhouden credentials.

Live endpoint: https://e-boekhouden.usefulapi.io/mcp · Homepage: https://usefulapi.io/e-boekhouden

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://e-boekhouden.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http e-boekhouden https://e-boekhouden.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": { "e-boekhouden": { "url": "https://e-boekhouden.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 e-Boekhouden credentials.

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

Tools

ToolTypeWhat it does
eboekhouden_list_relationsreadList or search relations
eboekhouden_get_relationreadGet a relation
eboekhouden_list_invoicesreadList or search invoices
eboekhouden_get_invoicereadGet an invoice
eboekhouden_list_outstanding_invoicesreadList outstanding invoices
eboekhouden_list_mutationsreadList or search mutations (bookings)
eboekhouden_get_mutationreadGet a mutation (booking)
eboekhouden_list_ledgersreadList ledgers (chart of accounts)
eboekhouden_get_ledgerreadGet a ledger
eboekhouden_get_ledger_balancereadGet a ledger's balance
eboekhouden_list_ledger_balancesreadList all ledger balances
eboekhouden_list_productsreadList products
eboekhouden_get_productreadGet a product
eboekhouden_list_product_groupsreadList product groups
eboekhouden_list_cost_centersreadList cost centers
eboekhouden_get_cost_centerreadGet a cost center
eboekhouden_list_unitsreadList units
eboekhouden_list_invoice_templatesreadList invoice templates
eboekhouden_list_email_templatesreadList e-mail templates
eboekhouden_list_membersreadList members (clubs and associations)
eboekhouden_get_memberreadGet a member (clubs and associations)
eboekhouden_create_relationwriteCreate a relation
eboekhouden_update_relationwriteUpdate a relation
eboekhouden_create_productwriteCreate a product
eboekhouden_create_invoicewriteCreate an invoice
eboekhouden_usage_statusmetaUsage status (free-tier meter)
eboekhouden_request_featuremetaRequest a missing feature
eboekhouden_upgrademetaUpgrade to Pro or Pro+
eboekhouden_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 (per API token)$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 eboekhouden_upgrade (it returns a Stripe Checkout link). Cancel any time with eboekhouden_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running eboekhouden_upgrade before then undoes the cancel. Or write to support@usefulapi.io.

License

MIT © usefulapi. Not affiliated with or endorsed by e-Boekhouden.

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