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v1.0
API Reference
v1.0
API Reference
Tax Endpoints
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Introduction
Welcome to Fonoa
Getting Started with Fonoa API
Environments
API Authentication Overview
API Restrictions
Glossary
Details & Concepts
API Versioning
Sample Request
Authentication
Naming Conventions
Response Codes
Success Response
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Contact Support
Webhooks
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API terms of use
Fonoa Lookup
About Fonoa Lookup
What API version to use
Lookup Endpoints v2
Instant Lookup
Lookup Endpoints v1
Lookup webhook events
Lookup sandbox environment
Fonoa Tax
About Fonoa Tax
Tax Endpoints
Fonoa API
Lookup V2
Request a validation
post
Get result of validation
get
Delete result of validation
del
Request a batch validation
post
Get result of batch validation
get
Delete all validations that belong to the batch
del
Cancel running Batch Validation
post
Lookup V1
Request a validation
post
Get result of validation
get
Request a batch validation
post
Get result of batch validation
get
Cancel running Batch Validation
post
Instant Lookup
Find a tax identification number
post
Tax
Request a calculation
post
Fonoa E-invoicing
About Fonoa E-Invoicing
Quickstart
Amounts and rounding
Submit a transaction
Get the result
Other scenarios
Onboarding
Transaction with Discount
Adjust a transaction
Credit a transaction
Credit multiple transactions
Backfill transactions
Cancel a transaction
Fonoa E-Invoicing Endpoints
Transactions
Submit a transaction
post
Get a transaction
get
Get transaction history
get
Credit a transaction
post
Cancel a transaction
post
Backfill a reported transaction
post
Adjust a transaction
post
Get a list of transactions
get
Onboarding
Onboard a company
post
Get onboarding job status
get
Get company details
get
Update company details
patch
Update a company
put
Get a list companies
get
Delete a company
del
Onboard an individual
post
Delete an individual
del
Get individual details
get
Update individual details
patch
Errors, Warnings and how to handle them
Get in touch
Contact us
Tax Endpoints
