Fiat Republic Simulator API
The Simulator API from Fiat Republic — 1 operation(s) for simulator.
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OpenAPI Specification
openapi: 3.2.0
info:
title: fiat-republic Simulator API
version: '1.0'
servers:
- url: https://sandbox.fiatrepublic.com/api/v1
security:
- sec0: []
tags:
- name: Simulator
paths:
/simulator/payment:
post:
summary: Create Payin
description: Create a `COMPLETED` Payin on Sandbox to simulate the behaviour of Payins received from external bank accounts in the live environment. Payins created via this endpoint will also trigger events to relevant webhooks.
operationId: create-payin
requestBody:
content:
application/json:
schema:
type: object
required:
- amount
- from
- paymentScheme
- reference
- toId
properties:
amount:
type: string
description: Amount of the payment.
from:
type: object
description: Details of the Payer from who you want to simulate the payment.
required:
- type
- name
properties:
type:
type: string
description: Type of the Payer.
enum:
- PERSON
- BUSINESS
name:
type: string
description: Name of the Payer.
bankDetails:
type: object
description: Bank Details of the Payer.
properties:
accountNumber:
type: string
bic:
type: string
iban:
type: string
routingCodes:
type: object
properties:
type:
type: string
description: Type of the routing code. Either SORT_CODE or BSB
enum:
- SORT_CODE
- BSB
value:
type: string
description: Value of the routing code.
bankName:
type: string
bankAddressLine1:
type: string
description: First line of Bank's address.
bankAddressCity:
type: string
description: City
bankAddressPostalCode:
type: string
description: Postal/Zip code
bankAddressState:
type: string
bankAddressCountry:
type: string
description: Two-letter ISO 3166-1 alpha-2 country code e.g. GB for United Kingdom
bankCountry:
type: string
description: Two-letter ISO 3166-1 alpha-2 country code e.g. GB for United Kingdom
additionalDetails:
type: object
description: Address details of the Payer.
properties:
addressCity:
type: string
addressLine1:
type: string
addressLine2:
type: string
addressCountry:
type: string
addressPostalCode:
type: string
description: Two-letter ISO 3166-1 alpha-2 country code e.g. GB for United Kingdom
paymentScheme:
type: string
description: Payment Scheme of the incoming payment you want to simulate.
enum:
- FPS
- CHAPS
- SCT
reference:
type: string
description: Reference on the incoming payment. e.g. `deposit`.
toId:
type: string
description: Id of the destination of the payment. Destination can be a Fiat Account or a Payee.
examples:
GBP Example:
value:
from:
type: PERSON
name: John Doe
bankDetails:
routingCodes:
- type: SORT_CODE
value: '401276'
accountNumber: '12345658'
bankName: Hsbc Uk Bank Plc
bankCountry: GB
toId: vac_5opkx8g1jo50lz4m3e
amount: '1000'
paymentScheme: FPS
reference: Simulate Deposit
EUR Example:
value: "{\n \"from\": {\n \"type\": \"PERSON\",\n \"name\": \"John Doe\",\n \"bankDetails\": {\n \"bankName\": \"BANKING CIRCLE S.A.\",\n \"bankAddressLine1\": \"2 boulvard de la foire\",\n \"bankAddressCity\": \"Luxembourg\",\n \"bankAddressPostalCode\": \"1528\",\n \"bankAddressState\": null,\n \"bankAddressCountry\": \"LU\",\n \"iban\": \"LU254080000024546498\",\n \"bic\": \"BCIRLULLXXX\",\n \"bankCountry\": \"LU\"\n }\n \"metadata\": null\n },\n \"toId\": \"fac_01010101010101\",\n \"amount\": \"1000\",\n \"paymentScheme\": \"SCT\",\n \"reference\": \"Custom reference here\"\n}"
responses:
'202':
description: '202'
content:
application/json:
examples:
Result:
value: ''
'400':
description: '400'
content:
application/json:
examples:
Result:
value: '{}'
schema:
type: object
properties: {}
deprecated: false
tags:
- Simulator
components:
securitySchemes:
sec0:
type: oauth2
flows: {}
x-readme-fauxas: true
x-provenance:
method: searched
source: https://docs.fiatrepublic.com/reference
harvested: '2026-10-14'
tool: harvest-readme-openapi.py
note: Assembled verbatim from the OpenAPI definition ReadMe embeds in each operation page of the provider's developer portal; paths and components merged by API title, nothing authored.
assembled_from:
- https://docs.fiatrepublic.com/reference/create-business-end-user.md
- https://docs.fiatrepublic.com/reference/create-conversion.md
- https://docs.fiatrepublic.com/reference/create-document.md
- https://docs.fiatrepublic.com/reference/create-emt-payee.md
- https://docs.fiatrepublic.com/reference/create-emt-payment.md
- https://docs.fiatrepublic.com/reference/create-fiat-account.md
- https://docs.fiatrepublic.com/reference/create-individual-end-user.md
- https://docs.fiatrepublic.com/reference/create-payee.md
- https://docs.fiatrepublic.com/reference/create-payin.md
- https://docs.fiatrepublic.com/reference/create-payment.md
- https://docs.fiatrepublic.com/reference/create-quote.md
- https://docs.fiatrepublic.com/reference/create-return.md
- https://docs.fiatrepublic.com/reference/create-virtual-account.md
- https://docs.fiatrepublic.com/reference/create-webhook.md
- https://docs.fiatrepublic.com/reference/delete-emt-payee.md
- https://docs.fiatrepublic.com/reference/delete-payee.md
- https://docs.fiatrepublic.com/reference/delete-webhook.md
- https://docs.fiatrepublic.com/reference/get-business-end-user.md
- https://docs.fiatrepublic.com/reference/get-business.md
- https://docs.fiatrepublic.com/reference/get-conversion.md
- https://docs.fiatrepublic.com/reference/get-documents.md
- https://docs.fiatrepublic.com/reference/get-emt-payee.md
- https://docs.fiatrepublic.com/reference/get-emt-payer.md
- https://docs.fiatrepublic.com/reference/get-emt-payment.md
- https://docs.fiatrepublic.com/reference/get-emt-wallet.md
- https://docs.fiatrepublic.com/reference/get-fiat-account-copy.md
- https://docs.fiatrepublic.com/reference/get-fiat-account.md
- https://docs.fiatrepublic.com/reference/get-individual-end-user.md
- https://docs.fiatrepublic.com/reference/get-member-details.md
- https://docs.fiatrepublic.com/reference/get-member-review-settings.md
- https://docs.fiatrepublic.com/reference/get-payee-verification.md
- https://docs.fiatrepublic.com/reference/get-payee.md
- https://docs.fiatrepublic.com/reference/get-payer.md
- https://docs.fiatrepublic.com/reference/get-payment.md
- https://docs.fiatrepublic.com/reference/get-return.md
- https://docs.fiatrepublic.com/reference/get-transaction.md
- https://docs.fiatrepublic.com/reference/get-virtual-account-transactions.md
- https://docs.fiatrepublic.com/reference/get-virtual-account.md
- https://docs.fiatrepublic.com/reference/get-webhook.md
- https://docs.fiatrepublic.com/reference/list-business-end-users.md
- https://docs.fiatrepublic.com/reference/list-conversions.md
- https://docs.fiatrepublic.com/reference/list-emt-payees.md
- https://docs.fiatrepublic.com/reference/list-emt-payers.md
- https://docs.fiatrepublic.com/reference/list-emt-payments.md
- https://docs.fiatrepublic.com/reference/list-emt-wallets.md
- https://docs.fiatrepublic.com/reference/list-fiat-accounts.md
- https://docs.fiatrepublic.com/reference/list-individual-end-users.md
- https://docs.fiatrepublic.com/reference/list-member-businesses.md
- https://docs.fiatrepublic.com/reference/list-payee.md
- https://docs.fiatrepublic.com/reference/list-payers.md
- https://docs.fiatrepublic.com/reference/list-payments.md
- https://docs.fiatrepublic.com/reference/list-returns.md
- https://docs.fiatrepublic.com/reference/list-transactions.md
- https://docs.fiatrepublic.com/reference/list-virtual-accounts.md
- https://docs.fiatrepublic.com/reference/list-webhook-notifications.md
- https://docs.fiatrepublic.com/reference/list-webhooks.md
- https://docs.fiatrepublic.com/reference/payee-verification-review.md
- https://docs.fiatrepublic.com/reference/payment-review.md
- https://docs.fiatrepublic.com/reference/transactions-summary.md
- https://docs.fiatrepublic.com/reference/update-business-end-user.md
- https://docs.fiatrepublic.com/reference/update-document.md
- https://docs.fiatrepublic.com/reference/update-fiat-account.md
- https://docs.fiatrepublic.com/reference/update-individual-end-user.md
- https://docs.fiatrepublic.com/reference/update-member-review-settings.md
- https://docs.fiatrepublic.com/reference/update-payee.md
- https://docs.fiatrepublic.com/reference/update-virtual-account.md
- https://docs.fiatrepublic.com/reference/update-webhook.md
- https://docs.fiatrepublic.com/reference/validate-payee.md
- https://docs.fiatrepublic.com/reference/verify-payee.md
merge:
pages: 69
deduped: 68
conflicts_kept_first: 0