Integration
Connect e-Boekhouden.nl to Tax ID Pro
When New Relation fires in e-Boekhouden.nl, your agent runs Validate tax ID in Tax ID Pro. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want e-Boekhouden.nl and Tax ID Pro to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.
Set it up in your client
Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)Claude, web and desktop
Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.
Setup guide (opens in a new tab)Cursor
Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.
Setup guide (opens in a new tab)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)Codex and the ChatGPT desktop app
Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.
Setup guide (opens in a new tab)Any other MCP client
Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.
Setup guide (opens in a new tab)Example flows
What e-Boekhouden.nl can start in Tax ID Pro
When New Relation in e-Boekhouden.nl
then Validate tax ID in Tax ID Pro
When New Relation in e-Boekhouden.nl
then Validate tax IDs in batch in Tax ID Pro
Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.
Everything your agent can do with e-Boekhouden.nl and Tax ID Pro
Triggers and actions 1 trigger · 10 actions
Trigger
New RelationTriggers when a new relation (customer or supplier) is added in e-Boekhouden.nl.
Action
Create InvoiceCreates a new sales invoice for a relation in e-Boekhouden.nl, optionally emailing it, marking it for direct debit, or booking it as a mutation.
Action
Create LedgerCreates a new ledger account in your e-Boekhouden.nl administration.
Action
Create MutationCreates a mutation (bookkeeping entry) such as an invoice, payment, money received/sent or general journal entry.
Action
Create RelationCreates a new relation (customer or supplier) in e-Boekhouden.nl and returns its id and code.
Action
Find Relation(s)Returns the relations (customers and suppliers) matching the given code, name, email, contact, type or city.
Action
Get Ledger BalanceReturns the balance of a ledger account, optionally limited to a cost center or a date range.
Action
Update RelationUpdates an existing relation (customer or supplier) in e-Boekhouden.nl. Only the fields you fill in are changed; the name is always required.
Action
List formatsReturns every tax ID format Tax ID Pro supports, with its country, name, abbreviation and whether it applies to individuals, entities or VAT.
Action
Validate tax IDChecks whether a tax ID number is valid for a given country and returns its compact and standard formats, the country name and the format name, or a message explaining why it is invalid.
Action
Validate tax IDs in batchChecks a list of tax ID numbers from many countries in one run and returns a validity result for each, matched back by your own reference.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
Reviews
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Questions
e-Boekhouden.nl and Tax ID Pro, answered
What can start an automation from e-Boekhouden.nl?
Any of e-Boekhouden.nl's 1 trigger in the catalog, including New Relation. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Tax ID Pro when something happens in e-Boekhouden.nl?
Any of Tax ID Pro's 3 actions, including List formats, Validate tax ID and Validate tax IDs in batch. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Tax ID Pro to e-Boekhouden.nl?
Tax ID Pro has no triggers in the catalog today, so automations start in e-Boekhouden.nl. If you need the other direction, ask: your agent reads Tax ID Pro's API documentation and adds it.
Do I have to build a connector for e-Boekhouden.nl or Tax ID Pro?
No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.
Can my AI client use e-Boekhouden.nl and Tax ID Pro without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
What happens when something fails?
Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.
Is there a free plan?
Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.