Sage AccountingAPIintegration&MCPserver
Deliver real-time Accounting faster, close sales deals sooner, and scale without an integration backlog.
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Add Sage Accounting and 15 other pre-built Accounting integrations
Real-time data to fuel countless Accounting use cases
Power AI copilots, insights, predictive analysis, and automation with a modern integration infrastructure that scales alongside you.
accounting
Learn MoreAnalyze Financials
Pull financial data to support insights and ROI calculations.
accounting
Learn MoreAutomate Invoicing
Sync accounting software with payment gateways for automated invoicing.
accounting
Learn MoreTrack Expenses
Aggregate and monitor business expenses in real-time for predictive budgeting.
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ACCOUNTING Journal
ACCOUNTING Contact
ACCOUNTING Account
ACCOUNTING Invoice
ACCOUNTING Organization
ACCOUNTING Taxrate
ACCOUNTING Transaction
COMMERCE Collection
COMMERCE Inventory
COMMERCE Item
Payment
ACCOUNTING Report
ACCOUNTING Bill
ACCOUNTING Trialbalance
STORAGE File
Passthrough
ACCOUNTING Journal
ACCOUNTING Contact
ACCOUNTING Account
ACCOUNTING Invoice
ACCOUNTING Organization
ACCOUNTING Taxrate
ACCOUNTING Transaction
COMMERCE Collection
COMMERCE Inventory
COMMERCE Item
Payment
ACCOUNTING Report
ACCOUNTING Bill
ACCOUNTING Trialbalance
STORAGE File
Passthrough
Your customer's data
on Sage Accounting
Unified API data-models and methods
341 Unified MCP tools
list all accounts5 parameters
retrieve an account2 parameters
create a journal8 parameters
list all journals5 parameters
retrieve a journal2 parameters
update a journal9 parameters
remove a journal2 parameters
list all transactions5 parameters
retrieve a transaction2 parameters
create a contact17 parameters
list all contacts5 parameters
retrieve a contact2 parameters
update a contact18 parameters
remove a contact2 parameters
create an invoice23 parameters
list all invoices6 parameters
retrieve an invoice2 parameters
update an invoice24 parameters
remove an invoice2 parameters
create a bill23 parameters
list all bills6 parameters
retrieve a bill2 parameters
update a bill24 parameters
remove a bill2 parameters
create a taxrate5 parameters
list all taxrates5 parameters
retrieve a taxrate2 parameters
update a taxrate6 parameters
remove a taxrate2 parameters
retrieve an organization2 parameters
list all organizations4 parameters
retrieve a report2 parameters
list all reports4 parameters
retrieve a trialbalance2 parameters
list all trialbalances3 parameters
create a file14 parameters
list all files5 parameters
retrieve a file2 parameters
update a file15 parameters
remove a file2 parameters
list all items5 parameters
retrieve an item2 parameters
list all collections4 parameters
retrieve a collection2 parameters
create an inventory6 parameters
list all inventories5 parameters
retrieve an inventory2 parameters
update an inventory7 parameters
remove an inventory2 parameters
create a payment9 parameters
list all payments5 parameters
retrieve a payment2 parameters
update a payment10 parameters
remove a payment2 parameters
returns all coa accounts5 parameters
returns a coa account3 parameters
returns all coa templates4 parameters
returns a coa template3 parameters
returns all ledger accounts17 parameters
creates a ledger account 1 parameter
returns a ledger account8 parameters
updates a ledger account3 parameters
returns all ledger account classifications4 parameters
returns a ledger account classification3 parameters
returns all ledger account types4 parameters
returns a ledger account type3 parameters
returns all journals5 parameters
creates a journal 1 parameter
returns a journal5 parameters
deletes a journal2 parameters
reissues an existing journal by voiding the existing one and creating a new one2 parameters
returns all journal codes4 parameters
creates a journal code 1 parameter
returns a journal code3 parameters
updates a journal code3 parameters
deletes a journal code2 parameters
returns all journal code types3 parameters
returns a journal code type3 parameters
returns all ledger entries10 parameters
returns a ledger entry4 parameters
returns all transactions10 parameters
returns a transaction4 parameters
returns all transaction types4 parameters
returns a transaction type3 parameters
returns all attachments9 parameters
creates a attachment 1 parameter
returns a attachment3 parameters
updates a attachment3 parameters
deletes a attachment2 parameters
returns an attachment file3 parameters
returns all attachment context types3 parameters
returns a attachment context type3 parameters
returns all bank accounts9 parameters
creates a bank account 1 parameter
returns a bank account4 parameters
updates a bank account3 parameters
deletes a bank account2 parameters
bank feed endpoint for banking cloud bank accounts2 parameters
returns all bank account types3 parameters
returns a bank account type3 parameters
returns all bank deposits8 parameters
creates a bank deposit 1 parameter
returns a bank deposit4 parameters
deletes a bank deposit2 parameters
returns all bank reconciliations5 parameters
creates a bank reconciliation 1 parameter
returns a bank reconciliation3 parameters
updates a bank reconciliation3 parameters
returns all bank transfers8 parameters
creates a bank transfer 1 parameter
returns a bank transfer4 parameters
updates a bank transfer3 parameters
deletes a bank transfer2 parameters
returns all addresses7 parameters
creates a address 1 parameter
returns a address4 parameters
updates a address3 parameters
deletes a address2 parameters
returns all address types3 parameters
returns a address type3 parameters
returns all address regions4 parameters
returns a address region3 parameters
returns all contacts14 parameters
creates a contact 1 parameter
returns a contact7 parameters
updates a contact3 parameters
deletes a contact2 parameters
returns all contact types3 parameters
returns a contact type3 parameters
returns all contact people7 parameters
creates a contact person 1 parameter
returns a contact person4 parameters
updates a contact person3 parameters
deletes a contact person2 parameters
returns all contact person types3 parameters
returns a contact person type3 parameters
returns all countries3 parameters
returns a country3 parameters
returns all country groups3 parameters
returns a country group3 parameters
returns all business exchange rates3 parameters
creates a business exchange rate 1 parameter
returns a business exchange rate3 parameters
updates a business exchange rate3 parameters
deletes a business exchange rate2 parameters
returns all currencies3 parameters
returns a currency3 parameters
returns all exchange rates3 parameters
returns a exchange rate3 parameters
returns all live exchange rates3 parameters
returns a live exchange rate3 parameters
returns all corrective reason codes3 parameters
returns a corrective reason code3 parameters
returns all quick entry types3 parameters
returns a quick entry type3 parameters
returns all artefact statuses3 parameters
returns a artefact status3 parameters
returns all eu goods services types3 parameters
returns a eu goods services type3 parameters
returns all purchase corrective invoices13 parameters
creates a purchase corrective invoice 1 parameter
returns a purchase corrective invoice6 parameters
updates a purchase corrective invoice3 parameters
deletes a purchase corrective invoice2 parameters
returns all purchase credit notes13 parameters
creates a purchase credit note 1 parameter
returns a purchase credit note6 parameters
updates a purchase credit note3 parameters
deletes a purchase credit note2 parameters
releases a purchase credit note2 parameters
returns all purchase invoices13 parameters
creates a purchase invoice 1 parameter
returns a purchase invoice7 parameters
updates a purchase invoice3 parameters
deletes a purchase invoice2 parameters
releases a purchase invoice2 parameters
returns all purchase quick entries13 parameters
creates a purchase quick entry 1 parameter
returns a purchase quick entry6 parameters
updates a purchase quick entry3 parameters
deletes a purchase quick entry2 parameters
returns all sales corrective invoices13 parameters
creates a sales corrective invoice 1 parameter
returns a sales corrective invoice7 parameters
updates a sales corrective invoice3 parameters
voids a sales corrective invoice3 parameters
returns all eu sales descriptions3 parameters
returns a eu sales description3 parameters
returns all sales credit notes13 parameters
creates a sales credit note 1 parameter
returns a sales credit note7 parameters
updates a sales credit note3 parameters
voids a sales credit note3 parameters
releases a sales credit note2 parameters
returns all sales estimates10 parameters
creates a sales estimate 1 parameter
returns a sales estimate4 parameters
updates a sales estimate3 parameters
deletes a sales estimate2 parameters
returns all sales invoices13 parameters
creates a sales invoice 1 parameter
returns a sales invoice9 parameters
updates a sales invoice3 parameters
voids a sales invoice3 parameters
releases a sales invoice2 parameters
returns all sales quick entries13 parameters
creates a sales quick entry 1 parameter
returns a sales quick entry6 parameters
updates a sales quick entry3 parameters
deletes a sales quick entry2 parameters
returns all sales quotes11 parameters
creates a sales quote 1 parameter
returns a sales quote4 parameters
updates a sales quote3 parameters
deletes a sales quote2 parameters
returns all hosted artefact payment settings4 parameters
creates a hosted artefact payment setting 1 parameter
returns a hosted artefact payment setting3 parameters
deletes a hosted artefact payment setting2 parameters
returns all contact opening balances7 parameters
creates a contact opening balance 1 parameter
returns a contact opening balance3 parameters
updates a contact opening balance3 parameters
deletes a contact opening balance2 parameters
returns all contact opening balance types3 parameters
returns a contact opening balance type3 parameters
returns all bank opening balances5 parameters
creates a bank opening balance 1 parameter
returns a bank opening balance3 parameters
updates a bank opening balance3 parameters
deletes a bank opening balance2 parameters
returns all ledger account opening balances4 parameters
creates a ledger account opening balance 1 parameter
returns a ledger account opening balance3 parameters
updates a ledger account opening balance3 parameters
deletes a ledger account opening balance2 parameters
returns all opening balance journals3 parameters
creates a opening balance journal 1 parameter
returns a opening balance journal3 parameters
deletes a opening balance journal2 parameters
returns all contact allocations8 parameters
creates a contact allocation 1 parameter
returns a contact allocation3 parameters
updates a contact allocation3 parameters
deletes a contact allocation2 parameters
returns all payment methods3 parameters
returns a payment method3 parameters
returns all contact payments11 parameters
creates a contact payment 1 parameter
returns a contact payment3 parameters
updates a contact payment3 parameters
deletes a contact payment2 parameters
returns all other payments12 parameters
creates a other payment 1 parameter
returns a other payment5 parameters
updates a other payment3 parameters
deletes a other payment2 parameters
returns all unallocated artefacts5 parameters
returns a unallocated artefact3 parameters
returns all catalog item types3 parameters
returns a catalog item type3 parameters
returns all product sales price types4 parameters
creates a product sales price type 1 parameter
returns a product sales price type3 parameters
updates a product sales price type3 parameters
deletes a product sales price type2 parameters
returns all products7 parameters
creates a product 1 parameter
returns a product3 parameters
updates a product3 parameters
deletes a product2 parameters
returns all services7 parameters
creates a service 1 parameter
returns a service3 parameters
updates a service3 parameters
deletes a service2 parameters
returns all service rate types5 parameters
creates a service rate type 1 parameter
returns a service rate type3 parameters
updates a service rate type3 parameters
deletes a service rate type2 parameters
returns all stock items9 parameters
creates a stock item 1 parameter
returns a stock item3 parameters
updates a stock item3 parameters
deletes a stock item2 parameters
returns all stock movements7 parameters
creates a stock movement 1 parameter
returns a stock movement3 parameters
updates a stock movement3 parameters
deletes a stock movement2 parameters
returns all analysis type categories5 parameters
creates a analysis type category 1 parameter
returns a analysis type category3 parameters
updates a analysis type category3 parameters
deletes a analysis type category2 parameters
returns all analysis types6 parameters
returns a analysis type3 parameters
updates a analysis type3 parameters
returns all business activity types3 parameters
returns a business activity type3 parameters
returns all business settings
updates a business settings 1 parameter
returns all business types3 parameters
returns a business type3 parameters
returns all cis settings
updates a cis settings 1 parameter
returns all datev settings
updates a datev settings 1 parameter
returns all financial settings
updates a financial settings 1 parameter
returns all invoice settings
updates a invoice settings 1 parameter
returns all legal form types3 parameters
returns a legal form type3 parameters
returns all country of registrations3 parameters
returns a country of registration3 parameters
returns all tax determinations15 parameters
returns all tax offices3 parameters
returns a tax office3 parameters
returns all tax profiles4 parameters
returns a tax profile3 parameters
updates a tax profile3 parameters
returns all tax rates10 parameters
creates a tax rate (us only) 1 parameter
returns a tax rate4 parameters
updates a tax rate (us only)3 parameters
deletes a tax rate (us only)2 parameters
returns all tax return frequencies4 parameters
returns a tax return frequency3 parameters
returns all tax schemes3 parameters
returns a tax scheme3 parameters
returns all tax types3 parameters
returns a tax type3 parameters
returns all migrations
updates a migrations 1 parameter
returns all migration tax returns3 parameters
creates a migration tax return 1 parameter
returns a migration tax return3 parameters
returns all email settings
updates a email settings 1 parameter
The modern Unified API platform, built differently
Real-time, pass-through
Every request hits the source API live. No caching, no sync jobs, no stale data — just on-demand API reads/writes with native and virtual webhooks for instant updates.
Zero-storage by design
We never store end-customer data. Traffic is stateless and regionalized (US/EU/AU), reducing compliance scope and eliminating data-at-rest risk.
One API, deeply normalized
360+ integrations, 21 categories... Unified objects, endpoints, scopes, and errors—plus raw payload passthrough when you need provider-specific fields.
Custom fields & objects
Go beyond shallow schemas. We support custom fields and read/write on custom objects (e.g., Salesforce) via unified metadata APIs.
AI-ready integrations
Built for AI products: real-time streams for RAG/embeddings and Unified MCP tools that securely grant LLMs controlled integration access.
Predictable pricing, no lock-in
Transparent usage-based pricing that scales with API volume—not customers. Own your credentials and migrate anytime.
Add a Sage Accounting integration to your application in hours
1Test drive integrations
Effortlessly test API calls, explore endpoints, and try out the Sage Accounting integration using synthetic data in our Sandbox environment.
2Authorize connections
Drop in our Authorization component with a single line of code. Your users can then connect and grant access to their Sage Accounting data.
3Start making API calls
Use the Connection ID to interact with Sage Accounting via our unified API. We handle maintenance and updates so you can focus on your product.
Seamless Auth, no extra work
Unified.to removes the complexity of authentication and authorization so you can focus on building your product, not managing auth flows. Our pre-built UI and flexible API handle everything in the background—no extra setup required.
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Integrate with all the major accounting applications
Unified.to makes it possible to integrate once to a unified API to connect with all the applications your customers use, so you can train AI models, build advanced automation, and expand your market.
Start testing for free
Integrateonce,launchindays
With 360+ pre-built integrations and zero maintenance burden, Unified.to unlocks your team's integration potential, so you can unblock growth.