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Stedi X12 API

The X12 API from Stedi — 1 operation(s) for x12.

Stedi X12 API is one of 25 APIs that Stedi publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include X12. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 1 operation across 1 path, and defines 26 schemas. It is described by OpenAPI 3.2.0, at version 2023-08-01.

Requests are made against a single base URL, https://core.us.stedi.com/2023-08-01.

1 operations 1 paths 26 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
2023-08-01
Base URL
https://core.us.stedi.com/2023-08-01
Authentication
API Key
Resource Areas
1

Authentication & Security 1

Stedi X12 API declares 1 security scheme for authenticating requests. An API key is passed in the header as Authorization (httpApiKeyAuth). By default, every request must be authenticated.

  • httpApiKeyAuth — A [Stedi API Key](https://www.stedi.com/app/settings/api-keys) for authentication.

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.

X12 1
POST
/x12/partnerships/{partnershipId}/generate-edi
This endpoint generates and delivers fully-formed EDI files to your trading partners.
GenerateEdi 2 params body → 200400401403404409422429

Schemas 26

The contract defines 26 schemas that model the data the API accepts and returns. The most detailed are RepairOptions (7 properties), GenerateEdiRequestContent (7 properties), X12Delimiters (4 properties), X12InterchangeAuthorization (4 properties). Each schema is shown below with its type and property counts.

X12AuthorizationInformationQualifier
string
Identifies the type of information in the Authorization Information (ISA-01). Default is 00 - No Authorization Information Present.
UnauthorizedExceptionResponseContent
object
The server response when the authorizer failed to authenticate the caller.
2 properties 1 required
ServiceExceptionResponseContent
object
2 properties 1 required
GenerateEdiRequestContent
object
7 properties 1 required
X12AcknowledgmentRequestedCode
string
Set [ISA-14](https://www.stedi.com/edi/x12/segment/ISAISA-14) to a different value. If not set, the default value is 0 (No Interchange Acknowledgment Requested…
X12Delimiters
object
4 properties 4 required
ResourceUnderChangeExceptionResponseContent
object
1 property 1 required
BadRequestExceptionResponseContent
object
The server cannot process the request due to an apparent client error.
2 properties 1 required
InterchangeOverrides
object
4 properties
TransactionGroup
object
A transaction group contains data for one or more EDI transactions in [Guide JSON](https://www.stedi.com/docs/edi-platform/operate/transform-json/guide-json) f…
3 properties 2 required
GatewayTimeoutExceptionResponseContent
object
The server was acting as a gateway or proxy and did not receive a timely response from the upstream server.
2 properties 1 required
InterchangeMetadata
object
Metadata for a single interchange within the EDI file.
2 properties 2 required
ServiceUnavailableExceptionResponseContent
object
The server cannot handle the request due to technical reasons.
2 properties 1 required
X12InterchangeAuthorization
object
Set values for [ISA header](https://www.stedi.com/edi/x12/segment/ISA) elements (ISA-01 to ISA-04).
4 properties
UnprocessableEntityExceptionResponseContent
object
The request parameters do not match a previous request with the same idempotency key.
2 properties 1 required
X12UsageIndicator
string
Set [ISA-15](https://www.stedi.com/edi/x12/segment/ISAISA-15) to a different value. If not set, the default value is P (Production Data).
ThrottlingExceptionResponseContent
object
The server response when usage plan or account-level throttling limits exceeded.
2 properties 1 required
CoreCharacterSet
string
When generating EDI, the character set determines the set of characters allowed in the EDI message. Characters outside of the specified set (after applying any…
ExceptionCause
object
3 properties
RepairOptions
object
Options for repairing EDI data during generation to ensure it meets X12 requirements
7 properties
Metadata
object
Metadata about the generated EDI file.
1 property 1 required
GenerateEdiResponseContent
object
4 properties 3 required
TransactionGroupOverrides
object
Customize the Application IDs for you or your trading partner.
2 properties
X12SecurityInformationQualifier
string
Identifies the type of information in the Security Information (ISA-03). Default is 00 - No Security Information Present.
ResourceNotFoundExceptionResponseContent
object
The server response when the specified resource cannot be found after an API request passes authentication and authorization.
2 properties 1 required
AccessDeniedExceptionResponseContent
object
The server response for authorization failure.
2 properties 1 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

stedi-x12-api-openapi.yml Raw ↑

Other APIs Stedi publishes across the network.

Stedi Claim acknowledgments API
Stedi Claim Attachments API
Stedi Claim submission API
Stedi Coordination of benefits API
Stedi Documents API
Stedi Enrollments API
Stedi Events API
Stedi Executions API
Stedi Fragments API
Stedi Insurance discovery API
Stedi Partnerships API
Stedi Payer API
Where this information came from

This is an independent, third-party profile of Stedi X12 API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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