Connectors · Accounting & finance

NetSuite MCP server for AI agents.

actionlake is an MCP gateway: one remote MCP server that connects Claude and other MCP clients to NetSuite and the rest of your systems. It gives your agent 458 NetSuite actions (147 reads, 245 writes and 66 that wait for a confirmation) and holds the NetSuite credential itself, so the agent never does. It paces NetSuite's limits and records every call. Connecting NetSuite needs your own NetSuite OAuth app and one admin sign-in.

Connect NetSuite free See pricing

100,000 free calls a month. No card, no email, no password: press Start a free sandbox on the next screen and keep the key it shows you.

claude mcp add --transport http actionlake https://connect.actionlake.com/mcp

458actionsin one signed file
147readlook, never change
245writecreate and update
66wait for a yesdestructive, confirmed first

Set up

Connect NetSuite in three steps.

01
Add actionlake to Claude.
Run the command once in Claude Code; its consent page can create a free sandbox: 100,000 calls a month, no card. In the Claude app, add a custom connector with the URL below and paste your key on the consent page. Creating a new sandbox from the Claude app is not yet tested by us.
https://connect.actionlake.com/mcp
02
Connect NetSuite.
OAuth 2.0, authorization code with PKCE. You register your own OAuth app with NetSuite, an admin signs in once, and you paste the app's client id and secret and the tokens from that sign-in; actionlake renews the access token from then on. actionlake stores what you paste write-only, sealed under your tenant's key.
Before the first sign-in, NetSuite needs an OAuth app of your own, registered in its developer portal. actionlake has no NetSuite app to lend you.
- access_tokenAccess token from one sign-in with your own OAuth app
- refresh_tokenRefresh token from the same sign-in; the access token is renewed from it
- client_idNetSuite integration record Client ID (Consumer Key)
- client_secretNetSuite integration record Client Secret (Consumer Secret)
- account_hostWhere your NetSuite lives: your account host
```
account { op: "connections.requirements", service: "netsuite" }
# free: exactly what to paste, and what is found for you
```

Make the first call. Check before a write.

Ask in plain words; Claude picks the action. Before anything changes, check validates the call and prices it, for free.

do    { action: "netsuite.views.credit_memos" }# list credit memos with amounts · read · 1 upstream callcheck { action: "netsuite.invoices.create", input: { … } }# free: inputs, permissions, cost and confirmations, nothing sent

NetSuite at a glance

Sign-in: OAuth 2.0, authorization code with PKCE. You register your own OAuth app with NetSuite, an admin signs in once, and you paste the app's client id and secret and the tokens from that sign-in; actionlake renews the access token from then on.
You provide: access_tokenrefresh_tokenclient_idclient_secret
Setup fields: account_host
Limits we pace to: 10 calls a second, per connection
API covered: Oracle NetSuite API v1, at your NetSuite instance's API base URL, which you enter when connecting (path /services/rest)
Built from: NetSuite's documentation, read 18 September 2026docs.oracle.com
Service file: Version 1.0.0, signed (Ed25519)
Cached reads: 147 of 147 reads, for up to an hour; a write clears what it affects
Ready-made plans: 10 in the store
Shared entities: 12, so ask can line NetSuite up with your other systems
Data: Processed and stored in Sydney, Australia. No US region yet

Capabilities

What an AI agent can do in NetSuite.

458 actions in 1 area. Every one carries its effect, so a key can allow the reads and hold the rest.

147readlook, never change
245writecreate and update
66destructivewait for a confirmation

ERP
458
147 read · 245 write · 66 destructive
List credit memos with amounts · List subsidiaries · Create an invoice · Create a customer deposit

Top actions

The NetSuite API, shaped for agents.

The ids your agent types, what each does, and the one name it shares with other systems. 234 of NetSuite's 261 action names are shared with at least one other connector, so an agent learns them once.

Action	What it does	Effect	Same name in
`netsuite.views.credit_memos`List credit memos with amounts	List credit memos with amounts — a SuiteQL read returning real column values.	read	`finance.credit_note.list`33 connectors
`netsuite.views.subsidiaries`List subsidiaries	List subsidiaries — a SuiteQL read returning real column values.	read	`finance.tracking_category.list`15 connectors
`netsuite.invoices.create`Create an invoice	POST a new invoice record.	write	`finance.invoice.create`74 connectors
`netsuite.vendor_payments.create`Create a vendor payment	POST a new vendor payment record.	write	`finance.payment.create`67 connectors
`netsuite.customer_deposits.create`Create a customer deposit	POST a new customer deposit record.	write	`finance.payment.create`67 connectors
`netsuite.views.invoices`List invoices with amounts and status	List invoices with amounts and status — a SuiteQL read returning real column values.	read	`finance.invoice.query`10 connectors
`netsuite.estimates.create`Create an estimate (quote)	POST a new estimate (quote) record.	write	`finance.quote.create`52 connectors
`netsuite.purchase_orders.create`Create a purchase order	POST a new purchase order record.	write	`finance.purchase_order.create`43 connectors
`netsuite.credit_memos.list`List credit memos	List credit memo records, optionally filtered with the q grammar.	read	`finance.credit_note.list`33 connectors
`netsuite.accounts.create`Create a GL account	POST a new GL account record.	write	`finance.ledger_account.create`32 connectors
`netsuite.views.estimates`List estimates (quotes) with amounts	List estimates (quotes) with amounts — a SuiteQL read returning real column values.	read	`finance.quote.query`5 connectors
`netsuite.invoices.delete`Delete an invoice	DELETE a invoice record.	destructive	`finance.invoice.delete`56 connectors

Try it

Prompts to paste into Claude.

Each one names the NetSuite actions it will call, so you know what it reads and what it changes before you send it.

Readread
Which NetSuite invoices are more than 30 days overdue? Group them by customer with the total owed.
callsnetsuite.views.invoices
Planwrite
Run the month-end close readiness check in NetSuite. Ask me before anything is sent or changed.
callsnetsuite.accounting_periods.listnetsuite.journal_entries.listnetsuite.expense_reports.listnetsuite.subsidiaries.listnetsuite.suiteql.query+1 more
Planwrite
Convert a won opportunity into a sales order in NetSuite.
callsnetsuite.opportunities.getnetsuite.customers.listnetsuite.opportunities.updatenetsuite.transforms.opportunity_to_sales_ordernetsuite.views.opportunities
Writewrite
Create an invoice in NetSuite. Show me exactly what you will send before you save it.
callsnetsuite.invoices.create
Across systemsread
For each customer, how many invoices are in NetSuite and how many tickets in ConnectWise PSA?
callsnetsuite.views.invoicesconnectwise_manage.tickets.list

Across your systems

NetSuite, joined to the rest of your business.

One ask fetches from NetSuite and another system, joins the rows on the same customer on our side, and hands your agent the answer, not every row.

For each customer, how many invoices are in NetSuite and how many tickets in ConnectWise PSA?
netsuite.views.invoices + connectwise_manage.tickets.list, on crm.company · ConnectWise PSA
For each customer, how many invoices are in NetSuite and how many tickets in HubSpot CRM?
netsuite.views.invoices + hubspot_crm.tickets.list, on crm.company · HubSpot CRM

Also mapped by other connectorscrm.contact 192finance.invoice 91hr.employee 63service.ticket 62finance.payment 53finance.quote 45crm.deal 43finance.purchase_order 35

ask

ask {  intent: "for each customer, how many invoices are in NetSuite and how many tickets in ConnectWise PSA",  steps: [    { action: "netsuite.views.invoices", as: "inv", input: {}, limit: 100, max_pages: 5 },    { action: "connectwise_manage.tickets.list", as: "tix", input: {}, limit: 100, max_pages: 5 },    { join: {        left: "inv",        right: "tix",        on: "crm.company",        group_by: "inv.company_name",        select: ["inv.company_name", "count(inv.id) as invoices", "count(tix.id) as tickets"]    } }  ]}

Example. Run it through check first: it validates the steps and prices them, and it is free.

The plan store

Ready-made plans for NetSuite.

10 plans in the store. Install one and your agent runs it by name; the reply says which connections are still missing. A schedule can run a plan on a timetable. There are no triggers or webhooks, by design.

Build an accounts receivable ageing snapshot
Use it when Someone asks who owes money, how much is overdue, or wants an AR ageing summary out of NetSuite.
Effect
read
Steps
4
Install
netsuite-ar-aging-report
Convert an accepted estimate into an invoice after sign-off
Use it when A customer has accepted an estimate and finance wants it billed as an invoice once someone signs off.
A person decidesConvert estimate estimate id into a customer invoice in NetSuite.
Effect
write
Steps
4
Needs
estimate id
Install
netsuite-estimate-to-invoice-with-approval
Upsert a customer and its contacts from an external system
Use it when A customer and its contacts exist in another system and need to be created or refreshed in NetSuite without duplicating records.
Effect
write
Steps
4 · loops
Needs
contacts, customer and external id
Install
netsuite-sync-customer-from-crm
Pay approved vendor bills in one run
Use it when Accounts payable wants to settle a batch of outstanding vendor bills after a person approves the run.
A person decidesCreate vendor payments for the open vendor bills listed in this run.
Effect
write
Steps
4 · loops
Install
netsuite-vendor-bill-payment-run
Review low stock and raise a replenishment purchase order
Use it when Stock levels need checking and a replenishment purchase order should be raised for items under their reorder point.
A person decidesRaise a replenishment purchase order with vendor vendor id for the items below reorder point.
Effect
write
Steps
5
Needs
lines and vendor id
Install
netsuite-inventory-reorder-review
Convert a won opportunity into a sales order
Use it when A sales opportunity has been won and should become a real sales order in NetSuite.
Effect
write
Steps
5
Needs
opportunity id
Install
netsuite-opportunity-to-order
Raise a fulfillment request for a sales order
Use it when A sales order is ready to ship and someone wants it pushed to the warehouse and watched until it is fulfilled.
Effect
write
Steps
5
Needs
sales order id
Install
netsuite-order-to-fulfillment
Receive a transfer order and reconcile it against the purchase order
Use it when Stock has arrived against a purchase order or transfer order and needs receipting and referencing in NetSuite.
Effect
write
Steps
5
Needs
purchase order id and transfer order id
Install
netsuite-purchase-order-receipt
Turn an approved return into a customer credit memo
Use it when Goods have come back under a return authorization and the customer now needs a credit memo raised.
A person decidesIssue a credit memo against return authorization return id.
Effect
write
Steps
5
Needs
return id
Install
netsuite-return-authorization-to-credit
Run the month-end close readiness check
Use it when Month end or quarter end is due and someone needs to see what is outstanding before locking the accounting period.
A person decidesClose the accounting period despite the outstanding transactions listed above.
Effect
write
Steps
7
Needs
period and period external id
Install
netsuite-period-close-checklist

install a plan

account { op: "plans.install", slug: "netsuite-ar-aging-report" }
# then ask for it by name; a schedule can run it on a timetable

Governance for NetSuite

Destructive actions wait for a yes.

66 NetSuite actions are destructive. The first 10:

Delete an invoicenetsuite.invoices.delete
Create a cash refundnetsuite.cash_refunds.create
Create a customer refundnetsuite.customer_refunds.create
Delete a vendor paymentnetsuite.vendor_payments.delete
Delete a customer depositnetsuite.customer_deposits.delete
Delete a customer paymentnetsuite.customer_payments.delete
Delete an estimate (quote)netsuite.estimates.delete
Delete a purchase ordernetsuite.purchase_orders.delete
Delete a GL accountnetsuite.accounts.delete
Delete a credit memonetsuite.credit_memos.delete

A destructive action runs only with confirm: true. Under the human policy the agent cannot confirm for itself: the run stops until a named person approves, in the console or from a signed link in an email. The cap on a key is refused before the call is sent, never after.

donetsuite.invoices.deleteconfirm_policy: human

Delete an invoice?

intent: the user asked me to delete an invoice

run suspended · waiting for a named person · key netsuite-agent cannot confirm itself

In the console, or from an emailed signed link.

a key for this connector

account {  op: "keys.create", name: "netsuite-agent",  allowed_actions: ["netsuite.*"], cap_calls: 2000,  confirm_policy: "human_for_writes",  approval_rules: [    { match: "netsuite.invoices.delete", approver: "[email protected]" },    { match: "netsuite.cash_refunds.create", approver: "[email protected]" },    { match: "netsuite.customer_refunds.create", approver: "[email protected]" }  ]}

Illustrative. Scoped to NetSuite only, capped at 2,000 upstream calls, every write confirmed, and the destructive ones approved by a named person.

Cost

What NetSuite costs on actionlake.

Every NetSuite action is one upstream call, the only thing actionlake bills. Searching, check, cost, account and any call NetSuite refused with 401, 403, 429 or a 5xx are free. Paid plans start at US$49 a month for 250,000 calls, with overage from US$0.30 down to US$0.18 per 1,000.

1upstream call per actionall 458 NetSuite actions
81actions pageeach page of a long list is one call
147reads can be cacheda cache hit costs nothing
100,000calls a month, freepaid plans from US$49 a month for 250,000

See pricing

Action index

Every NetSuite action.

458 actions by area: the id your agent calls, what it does, and its effect.

ERP458

netsuite.customer_deposits.createCreate a customer depositwrite
netsuite.invoices.createCreate an invoicewrite
netsuite.views.credit_memosList credit memos with amountsread
netsuite.views.subsidiariesList subsidiariesread
netsuite.accounting_periods.createCreate an accounting periodwrite
netsuite.accounting_periods.deleteDelete an accounting perioddestructive
and 452 more in this area

This index shows a sample of each area. All 458 actions, with their inputs and prices, are in the catalogue, which a free sandbox key can search.

Questions

The NetSuite MCP server, answered.

Is there a NetSuite MCP server for Claude?

Yes. actionlake is an MCP gateway: a remote MCP server that gives Claude, or another MCP client, 458 NetSuite actions, through the same eight tools it uses for every other connector. actionlake is independent; it is not made or endorsed by NetSuite.

What do I need to connect NetSuite?

Your own NetSuite OAuth app, registered with NetSuite (its client id and client secret), and the access and refresh tokens from one admin sign-in. actionlake has no NetSuite app of its own, so this is not a one-step consent. actionlake renews the access token as it expires. Plus your account host. The free call account { op: "connections.requirements", service: "netsuite" } lists exactly what to paste.

Can an AI agent delete or change things in NetSuite?

Only if its key allows it, and only with an explicit confirmation. 66 NetSuite actions are destructive, including delete an invoice, create a cash refund and create a customer refund. Each runs only with confirm: true. Under the human confirm policy, or an approval rule on the key, the run waits until a named person approves it.

Will an AI agent use up my NetSuite API limit?

actionlake paces every call to the limits in the NetSuite service file: 10 calls a second per connection. Repeated reads are answered from cache (147 NetSuite actions can be), which never reaches NetSuite.

What does a NetSuite action cost?

One upstream call, the only unit actionlake bills. A list that pages bills one call per page (81 NetSuite actions page). Cache hits, searches, dry runs and calls NetSuite refused with 401, 403, 429 or a 5xx are free. The Free plan includes 100,000 calls a month with no card. Paid plans start at US$49 a month for 250,000 calls, with overage from US$0.30 down to US$0.18 per 1,000.

Which NetSuite API does it cover?

The Oracle NetSuite API v1 at your NetSuite instance's API base URL, which you enter when connecting (path /services/rest). It is built from NetSuite's documentation as read on 18 September 2026. 458 actions in 1 area, each one in the signed service file (version 1.0.0).

Can I combine NetSuite with my other systems?

Yes. ask joins NetSuite to ConnectWise PSA or HubSpot CRM on the same customer and returns the answer rather than every row. NetSuite maps crm.contact, which 192 other connectors also map.

Does actionlake keep my NetSuite data, and where?

actionlake processes and stores data in Sydney, Australia; there is no US region yet. Reads may be cached for up to an hour, and a write clears the reads it affects. Each run's request and response is kept, sealed, for your plan's trace window: 1 day on Free, 3 days on Starter, 7 days on Pro, 14 days on Team, 30 days on Business and 30 days on Enterprise. Your NetSuite credential is sealed under your tenant's key, never logged and never returned. Your traffic is not used to train models.

Which AI clients can use it?

Claude Code, tested by us end to end, and the Claude app as a custom connector, tested by us with an existing key. Other MCP clients that support remote servers over Streamable HTTP (MCP revisions 2025-06-18 and 2025-11-25) and OAuth dynamic client registration, or a bearer header, should connect the same way; we have not tested them. Or plain REST, under the same action names.

Give your agent NetSuite today.

Connect NetSuite free See pricing

Start free - 100,000 calls/month, no card. No signup. Hard caps on every key. Cached answers are free.

NetSuite MCP server for AI agents.

Connect NetSuite in three steps.

Add actionlake to Claude.

Connect NetSuite.

Make the first call. Check before a write.

What an AI agent can do in NetSuite.

ERP

The NetSuite API, shaped for agents.

Prompts to paste into Claude.

NetSuite, joined to the rest of your business.

Ready-made plans for NetSuite.

Build an accounts receivable ageing snapshot

Convert an accepted estimate into an invoice after sign-off

Upsert a customer and its contacts from an external system

Pay approved vendor bills in one run

Review low stock and raise a replenishment purchase order

Convert a won opportunity into a sales order

Raise a fulfillment request for a sales order

Receive a transfer order and reconcile it against the purchase order

Turn an approved return into a customer credit memo

Run the month-end close readiness check

Destructive actions wait for a yes.

What NetSuite costs on actionlake.

Every NetSuite action.

The NetSuite MCP server, answered.

More connectors like NetSuite

Give your agent NetSuite today.