Upload evidence file
Uploads a file as evidence for a dispute.
Read our disputes guide to learn more.
To access this endpoint using an access token
you'll need to specify the /accounts/{accountID}/transfers.write scope.
POST
/accounts/{accountID}/disputes/{disputeID}/evidence-file
curl -X POST "https://api.moov.io/accounts/{accountID}/disputes/{disputeID}/evidence-file" \
-H "Authorization: Bearer {token}" \
-H "X-Moov-Version: v2026.04.00" \
-F "file=@/path/to/file" \
-F "evidenceType=receipt"mc, _ := moov.NewClient()
var accountID string
var disputeID string
file, _ := os.Open("path/to/test.pdf")
mc.UploadEvidenceFile(ctx, accountID, disputeID, moov.EvidenceType_CoverLetter, "test.pdf", file, "application/pdf")
import { Moov } from "@moovio/sdk";
import { openAsBlob } from "node:fs";
const moov = new Moov({
security: {
username: "",
password: "",
},
});
async function run() {
const result = await moov.disputes.uploadEvidenceFile({
accountID: "c09fd2f8-75fb-4ed9-be03-f8565d3ddc67",
disputeID: "ad27f84d-00b1-4db0-8cf5-be001d71251d",
createEvidenceFileMultiPart: {
file: await openAsBlob("example.file"),
evidenceType: "cancelation-policy",
},
});
console.log(result);
}
run();declare(strict_types=1);
require 'vendor/autoload.php';
use Moov\MoovPhp;
use Moov\MoovPhp\Models\Components;
$sdk = MoovPhp\Moov::builder()
->setSecurity(
new Components\Security(
username: '',
password: '',
)
)
->build();
$createEvidenceFileMultiPart = new Components\CreateEvidenceFileMultiPart(
file: new Components\File(
fileName: 'example.file',
content: file_get_contents('example.file');,
),
evidenceType: Components\EvidenceType::CancelationPolicy,
);
$response = $sdk->disputes->uploadEvidenceFile(
accountID: 'fbed9e03-f856-45d3-8ddc-67dad27f84d0',
disputeID: 'b1db0cf5-be00-41d7-a125-1d2d283c2a62',
createEvidenceFileMultiPart: $createEvidenceFileMultiPart
);
if ($response->evidenceUploadResponse !== null) {
// handle response
}package hello.world;
import io.moov.sdk.Moov;
import io.moov.sdk.models.components.*;
import io.moov.sdk.models.errors.FileUploadValidationError;
import io.moov.sdk.models.errors.GenericError;
import io.moov.sdk.models.operations.UploadDisputeEvidenceFileResponse;
import io.moov.sdk.utils.Utils;
import java.io.FileInputStream;
import java.lang.Exception;
public class Application {
public static void main(String[] args) throws GenericError, FileUploadValidationError, Exception {
Moov sdk = Moov.builder()
.security(Security.builder()
.username("")
.password("")
.build())
.build();
UploadDisputeEvidenceFileResponse res = sdk.disputes().uploadEvidenceFile()
.accountID("fbed9e03-f856-45d3-8ddc-67dad27f84d0")
.disputeID("b1db0cf5-be00-41d7-a125-1d2d283c2a62")
.createEvidenceFileMultiPart(CreateEvidenceFileMultiPart.builder()
.file(File.builder()
.fileName("example.file")
.content(Utils.readBytesAndClose(new FileInputStream("example.file")))
.build())
.evidenceType(EvidenceType.CANCELATION_POLICY)
.build())
.call();
}
}from moovio_sdk import Moov
from moovio_sdk.models import components
with Moov(
security=components.Security(
username="",
password="",
),
) as moov:
res = moov.disputes.upload_evidence_file(account_id="c09fd2f8-75fb-4ed9-be03-f8565d3ddc67", dispute_id="ad27f84d-00b1-4db0-8cf5-be001d71251d", file={
"file_name": "example.file",
"content": open("example.file", "rb"),
}, evidence_type=components.EvidenceType.CANCELATION_POLICY)
# Handle response
print(res)require 'moov_ruby'
Models = ::Moov::Models
s = ::Moov::Client.new(
security: Models::Components::Security.new(
username: '',
password: ''
)
)
res = s.disputes.upload_evidence_file(account_id: 'c09fd2f8-75fb-4ed9-be03-f8565d3ddc67', dispute_id: 'ad27f84d-00b1-4db0-8cf5-be001d71251d', create_evidence_file_multi_part: Models::Components::CreateEvidenceFileMultiPart.new(
file: Models::Components::CreateEvidenceFileMultiPartFile.new(
file_name: 'example.file',
content: File.binread('example.file')
),
evidence_type: Models::Components::EvidenceType::CANCELATION_POLICY
))
unless res.evidence_upload_response.nil?
# handle response
endusing Moov.Sdk;
using Moov.Sdk.Models.Components;
var sdk = new MoovClient(security: new Security() {
Username = "",
Password = "",
});
var res = await sdk.Disputes.UploadEvidenceFileAsync(
accountID: "c09fd2f8-75fb-4ed9-be03-f8565d3ddc67",
disputeID: "ad27f84d-00b1-4db0-8cf5-be001d71251d",
body: new CreateEvidenceFileMultiPart() {
File = new CreateEvidenceFileMultiPartFile() {
FileName = "example.file",
Content = System.IO.File.ReadAllBytes("example.file"),
},
EvidenceType = EvidenceType.CancelationPolicy,
}
);
// handle responseThe resource was successfully created.
Details of a successfully uploaded evidence file.
{
"evidenceID": "string",
"disputeID": "string",
"filename": "string",
"mimeType": "string",
"size": 0,
"evidenceType": "receipt",
"createdOn": "2019-08-24T14:15:22Z"
}Response headers
x-request-id
string
required
A unique identifier used to trace requests.
The server could not understand the request due to invalid syntax.
{
"error": "string"
}Response headers
x-request-id
string
required
A unique identifier used to trace requests.
The request contained missing or expired authentication.
Response headers
x-request-id
string
required
A unique identifier used to trace requests.
The user is not authorized to make the request.
Response headers
x-request-id
string
required
A unique identifier used to trace requests.
The requested resource was not found.
Response headers
x-request-id
string
required
A unique identifier used to trace requests.
The request conflicted with the current state of the target resource.
{
"error": "string"
}Response headers
x-request-id
string
required
A unique identifier used to trace requests.
The request was well-formed, but the contents failed validation. Check the request for missing or invalid fields.
{
"evidenceType": "string",
"file": {
"filename": "string",
"mimeType": "string"
}
}Response headers
x-request-id
string
required
A unique identifier used to trace requests.
Request was refused due to rate limiting.
Response headers
x-request-id
string
required
A unique identifier used to trace requests.
The request failed due to an unexpected error.
Response headers
x-request-id
string
required
A unique identifier used to trace requests.
The request failed because a downstream service failed to respond.
Response headers
x-request-id
string
required
A unique identifier used to trace requests.
Headers
X-Moov-Version
string
Set this header to v2026.04.00 to use the API described in this specification. When omitted, the server defaults to v2024.01.00, which may not match the behavior documented here.
Possible values:
v2026.04.00
Path parameters
accountID
string
required
disputeID
string
required
Body
multipart/form-data
evidenceType
string<enum>
required
Possible values:
receipt,
proof-of-delivery,
cancelation-policy,
terms-of-service,
customer-communication,
generic-evidence,
cover-letter,
other
file
string<binary>
required
The file to upload as evidence. Valid types are [jpeg, tiff, pdf] with a limit of 4MB per file.
The `Content-Type` header for this form part must be one of the following:
image/jpegimage/tiffapplication/pdf
Response
createdOn
string<date-time>
required
The date and time the evidence was uploaded.
disputeID
string
required
The ID of the dispute the evidence is associated with.
evidenceID
string
required
The ID of the evidence.
evidenceType
string<enum>
required
Possible values:
receipt,
proof-of-delivery,
cancelation-policy,
terms-of-service,
customer-communication,
generic-evidence,
cover-letter,
other
filename
string
required
The name of the evidence file.
mimeType
string
required
The MIME type of the evidence file.
size
integer<int64>
required
The size of the evidence file.