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Form3 Transaction File API

The Transaction File API API from Form3 — 7 operation(s) for transaction file api.

Form3 Transaction File API is one of 28 APIs that Form3 publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Transaction File API. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and a getting-started guide.

This API exposes 10 operations across 7 paths, and defines 36 schemas. It is described by OpenAPI 3.2.0, at version 1.

Requests are made against a single base URL, https://api.form3.tech/v1.

10 operations 7 paths 36 schemas 5 GET1 PATCH3 POST1 PUT

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1
Base URL
https://api.form3.tech/v1
Authentication
HTTP Basic, OAuth 2.0
Resource Areas
1

Authentication & Security 2

Form3 Transaction File API declares 2 security schemes for authenticating requests. It accepts HTTP basic authentication (Basic). It supports OAuth 2.0 (OAuth2) using the clientCredentials flow. By default, every request must be authenticated.

  • OAuth2 — OAuth 2.0 with Client Credentials Grant type

Paths & Operations 10

Across 7 paths, the API surfaces 10 operations — 5 GET, 1 PATCH, 3 POST, 1 PUT. Each is listed below with its method, path, parameters, and response codes.

Transaction File API 10
GET
/files/transactions
List transaction files
ListTransactionFiles 16 params → 200400401403500
POST
/files/transactions
Creates a Transaction File
CreateTransactionFile body → 201400401403409500
GET
/files/transactions/{transaction_file_id}
Fetch transaction file
GetTransactionFile 2 params → 200401403404500
PUT
/files/transactions/{transaction_file_id}
Put Transaction file chunk
UploadTransactionFile 2 params body → 200400401403404409500
POST
/files/transactions/{transaction_file_id}/admissions
Creates a Transaction File Admission
CreateTransactionFileAdmission 1 param body → 201400401403404409500
GET
/files/transactions/{transaction_file_id}/admissions/{transaction_file_admission_id}
Fetch transaction file admission
GetTransactionFileAdmission 2 params → 200401403404500
POST
/files/transactions/{transaction_file_id}/submissions
Creates a Transaction File Submission
CreateTransactionFileSubmission 1 param body → 201400401403404409500
GET
/files/transactions/{transaction_file_id}/submissions/{transaction_file_submission_id}
Fetch transaction file submission
GetTransactionFileSubmission 2 params → 200401403404500
GET
/files/transactions/{transaction_file_id}/submissions/{transaction_file_submission_id}/tasks/{task_id}
Fetch transaction file submission task
GetTransactionFileSubmissionTask 3 params → 200401403404500
PATCH
/files/transactions/{transaction_file_id}/submissions/{transaction_file_submission_id}/tasks/{task_id}
Amend transaction file submission task
PatchTransactionFileSubmissionTask 3 params body → 200400403404409500

Schemas 36

The contract defines 36 schemas that model the data the API accepts and returns. The most detailed are TransactionFileAttributes (9 properties), ListTransactionFileItem (8 properties), TransactionFileSubmission (8 properties), TransactionFileSubmissionTask (8 properties). Each schema is shown below with its type and property counts.

TransactionFileSubmissionTask
object
8 properties 2 required
TransactionFileSubmissionTaskStatus
string
Processing status of the task
TransactionFileResponse
object
2 properties
TransactionFileAdmission
object
8 properties 2 required
TransactionFileSubmission
object
8 properties 2 required
NewTransactionFile
object
4 properties 3 required
ListTransactionFilesResponse
object
2 properties 1 required
TransactionFile
object
8 properties 3 required
TransactionFileAttributes
object
9 properties 7 required
Links
object
5 properties 1 required
ListTransactionFileItem
object
8 properties 3 required
ListTransactionFileItemRelationships
object
4 properties
TransactionFileRelationships
object
4 properties
TransactionFileAdmissionRelationships
object
1 property
TransactionFileSubmissionTaskResponse
object
2 properties
TransactionFileSubmissionShortRelationship
object
3 properties 1 required
TransactionFileAdmissionResponse
object
2 properties
ApiErrorWithActualResource
object
3 properties
TransactionFileSubmissionTaskRelationships
object
Thin relationships returned on GET (id and type only)
3 properties
TransactionFileCreation
object
1 property 1 required
TransactionFileSubmissionConflictError
object
3 properties
TransactionFileAdmissionCreation
object
1 property 1 required
TransactionFileSubmissionSchemeReference
object
5 properties
TransactionFileLink
object
2 properties 1 required
TransactionFileLinks
object
1 property 1 required
TransactionFileSubmissionTaskAttributes
object
6 properties
TransactionFileSubmissionResponse
object
2 properties
ThinRelationship
object
1 property
TransactionFileSubmissionStatus
string
Status of the transaction file submission
TransactionFileSubmissionCreation
object
1 property 1 required
TransactionFileSubmissionTaskAmendment
object
1 property 1 required
TransactionFileAdmissionStatus
string
Status of the transaction file admission
TransactionFileSubmissionTaskUpdate
object
4 properties
TransactionFileSubmissionTaskOutcome
string
Result of the task when in a terminal state
ApiError
object
2 properties
TransactionFileSubmissionRelationships
object
2 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

form3-transaction-file-api-api-openapi.yml Raw ↑

Other APIs Form3 publishes across the network.

Form3 Account Identification API
Form3 Accounts API
Form3 Account Validation API
Form3 ACE API
Form3 Audit API
Form3 Branches API
Form3 Branch Identification API
Form3 Claims API
Form3 Direct Debits API
Form3 Direct Debits Reads API
Form3 Mandates API
Form3 Metrics API
Where this information came from

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