Be the first to get access to new connectors. Get early access →
ConnectorBay Early access
Discover
Merge Accounting (BYOK) icon

Merge Accounting (BYOK)

Read invoices, contacts, accounts, payments, expenses, journal entries and financial statements from the accounting system linked to your Merge account, with your own keys

Unify Dynamics LLC

Tools11read-only
Sign-inBYOKbring your own key
Key keptNeverused for one call only
PriceFreeoptional Pro limits
ProviderMerge Accountingunofficial, not affiliated
Works withMCP · RESTany agent

Try asking

Real questions, and the tools your agent calls to answer them.

Which company is linked in Merge accounting and what is its currency?
Tools called
get_company_info
Which invoices are open or partially paid in our accounting system?
Tools called
list_invoices
Who are our customers in the accounting system?
Tools called
list_contacts
Show our chart of accounts with balances.
Tools called
list_accounts
What payments were recorded last month?
Tools called
list_payments
What expenses did we record this quarter?
Tools called
list_expenses

About

Merge Accounting (BYOK) lets an AI assistant read your own Merge Accounting data through the Merge Accounting API with a key you supply (Merge production access key). Read-only: 11 tools (get_company_info, list_invoices, list_contacts, list_accounts, list_payments, list_expenses, list_purchase_orders, list_journal_entries, list_balance_sheets, list_income_statements, list_cash_flow_statements). The BYOK key travels with each request, is used for that one call only and is never stored, logged or cached; it is only ever sent to api.merge.dev, api-eu.merge.dev, api-ap.merge.dev. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Merge Accounting. Merge Accounting and its logos are trademarks of their owners and are used only to say which service the connector works with.

Sources: Live from the Merge Accounting API (api.merge.dev, api-eu.merge.dev, api-ap.merge.dev) with a BYOK key; documentation: https://docs.merge.dev/merge-unified/accounting/overview. Endpoints checked against that documentation on 2026-10-16.

Privacy

The publisher, Unify Dynamics LLC, states that tool inputs are processed in memory and not retained.

Data not collectedNo account, no profile, no stored prompts or results.

What it can do

11 tools, grouped by job. Every one is read-only or compute-only.

OpenAPI
Read your data11 tools
  • Get company infoShow the company record of the linked accounting system: name, legal name, fiscal year end, base currency.
  • List invoicesList invoices (receivable and payable) with number, dates, status, totals and balance.
  • List contactsList customers and suppliers: name, email, currency, status and customer or supplier flags.
  • List accountsList the chart of accounts: name, classification, type, status, current balance and currency.
  • List paymentsList payments received or made with date, contact, account, type and total.
  • List expensesList expenses (spend transactions) with date, account, contact, subtotal, tax, total and memo.
  • List purchase ordersList purchase orders with number, status, vendor, issue and delivery dates and total.
  • List journal entriesList journal entries with date, journal number, memo, posting status and currency (lines are not returned).
  • List balance sheetsList balance sheet reports with date, currency and net assets (line sections are not returned).
  • List income statementsList income statement reports with period, gross profit, net operating income and net income (line sections are not returned).
  • List cash flow statementsList cash flow statements with period, cash at start and end of period and currency (activity sections are not returned).

Information

PublisherUnify Dynamics LLC
CategoryMoney & business
LanguagesEnglish
Built forWorldwide
CompatibilityAny MCP client · any agent · REST
Version0.1.0
MCP endpointhttps://byok-merge-accounting.connectorbay.com/mcp
REST APIopenapi.json
SupportGet help · Status
CountryWorldwide
FunctionOther
LayerDeep connectors

More like this

More in Other

Tyk Cloud (BYOK)

Read your Tyk Cloud API definitions, versions, categories, policies, certificates and governance compliance with your own dashboard API credentials; no keys, users or webhooks

Live · MCP + REST8 tools

Cumulocity Telemetry (BYOK)

Read alarms, events, measurements, installed applications and bulk operation status from your Cumulocity IoT tenant with your own tenant user; read only, no device operations

Live · MCP + REST8 tools

PlayFab (BYOK)

Read your PlayFab title configuration (segments, currencies, statistics, catalog, stores, title data, Cloud Script versions) with your own title secret key; no player data

Live · MCP + REST10 tools

Weaviate (BYOK)

Read your Weaviate Cloud cluster's version, collections, tenants, shards, nodes, aliases and objects with your own API key

Live · MCP + REST10 tools

Fleet Device Management (BYOK)

Read your Fleet (osquery device management) hosts, labels, policies, software, operating systems and vulnerabilities with your own API token; no lock, wipe or other device actions

Live · MCP + REST10 tools

Acryl Cloud (BYOK)

Search and read your DataHub Cloud (Acryl) catalog: datasets, dashboards, glossary, domains, lineage and ingestion sources, with your own personal access token

Live · MCP + REST9 tools

Get Merge Accounting (BYOK)

Free · BYOK · Read-only

BYOK: bring your own keyThis connector uses your own Merge Accounting Merge production access key. Create one at https://docs.merge.dev/get-started/authentication, with the fewest permissions it needs (read-only if the provider offers it). Your assistant sends it in the X-Upstream-Key header with every request. It is used for that one call only: never stored, logged or cached, and only ever sent to Merge Accounting. Revoke it at the provider whenever you like. Unofficial connector: not affiliated with Merge Accounting.