> For the complete documentation index, see [llms.txt](https://synap.ac/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://synap.ac/docs/api/reference/exams/verify-examvoucher.md).

# Verify ExamVoucher

```json
{"openapi":"3.0.1","info":{"title":"Synap API","version":"3.0.0"},"tags":[{"name":"Exams","description":"Endpoints related to Exam creation and management."}],"servers":[{"url":"https://api.synap.ac/v3","description":"Production"},{"url":"https://api-stage.synap.ac/v3","description":"Staging"}],"security":[],"paths":{"/exam-vouchers/verify":{"post":{"summary":"Verify ExamVoucher","tags":["Exams"],"parameters":[],"requestBody":{"content":{"application/vnd.api+json":{"schema":{"type":"object","properties":{"data":{"type":"object","required":["attributes"],"properties":{"attributes":{"type":"object","required":["code"],"properties":{"code":{"type":"string"}}}}}}}}}},"responses":{"201":{"description":"Valid code - returns the verified ExamVoucher","content":{"application/vnd.api+json":{"schema":{"type":"object","properties":{"data":{"$ref":"#/components/schemas/ExamVoucher"}}}}}},"400":{"description":"Missing or invalid code format","content":{"application/vnd.api+json":{"schema":{"type":"object","properties":{"errors":{"type":"array","items":{"$ref":"#/components/schemas/ApiError"}}}}}}},"403":{"description":"Code is expired or already redeemed","content":{"application/vnd.api+json":{"schema":{"type":"object","properties":{"errors":{"type":"array","items":{"$ref":"#/components/schemas/ApiError"}}}}}}},"404":{"description":"Code does not exist","content":{"application/vnd.api+json":{"schema":{"type":"object","properties":{"errors":{"type":"array","items":{"$ref":"#/components/schemas/ApiError"}}}}}}}}}}},"components":{"schemas":{"ExamVoucher":{"type":"object","required":["id","type"],"properties":{"id":{"$ref":"#/components/schemas/ObjectId"},"type":{"type":"string","description":"Identifies the Resource.","enum":["ExamVoucher"]},"attributes":{"type":"object","properties":{"createdAt":{"type":"string","readOnly":true},"code":{"type":"string","readOnly":true,"minLength":1,"maxLength":255},"batch":{"type":"string","readOnly":true,"nullable":true,"minLength":1,"maxLength":255},"expiresAt":{"type":"string","nullable":true,"readOnly":false},"isRedeemed":{"type":"boolean","readOnly":true},"isRevoked":{"type":"boolean","readOnly":false},"redeemedAt":{"type":"string","readOnly":true,"nullable":true},"examName":{"type":"string","readOnly":true}}},"relationships":{"type":"object","properties":{"owner":{"type":"object","description":"This is a resource linkage for a to-one relationship. It is like a Parse Pointer.","readOnly":false,"properties":{"data":{"type":"object","required":["id","type"],"nullable":true,"properties":{"id":{"$ref":"#/components/schemas/ObjectId"},"type":{"type":"string","description":"Identifies the Resource.","enum":["User"]}}}}},"exam":{"type":"object","description":"This is a resource linkage for a to-one relationship. It is like a Parse Pointer.","readOnly":false,"properties":{"data":{"type":"object","required":["id","type"],"nullable":true,"properties":{"id":{"$ref":"#/components/schemas/ObjectId"},"type":{"type":"string","description":"Identifies the Resource.","enum":["Exam-V-2"]}}}}},"subPortal":{"type":"object","description":"This is a resource linkage for a to-one relationship. It is like a Parse Pointer.","readOnly":true,"properties":{"data":{"type":"object","required":["id","type"],"nullable":true,"properties":{"id":{"$ref":"#/components/schemas/ObjectId"},"type":{"type":"string","description":"Identifies the Resource.","enum":["SubPortal"]}}}}},"userGroup":{"type":"object","description":"This is a resource linkage for a to-one relationship. It is like a Parse Pointer.","readOnly":true,"properties":{"data":{"type":"object","required":["id","type"],"nullable":true,"properties":{"id":{"$ref":"#/components/schemas/ObjectId"},"type":{"type":"string","description":"Identifies the Resource.","enum":["UserGroup"]}}}}},"redeemedBy":{"type":"object","description":"This is a resource linkage for a to-one relationship. It is like a Parse Pointer.","readOnly":true,"properties":{"data":{"type":"object","required":["id","type"],"nullable":true,"properties":{"id":{"$ref":"#/components/schemas/ObjectId"},"type":{"type":"string","description":"Identifies the Resource.","enum":["User"]}}}}},"attempt":{"type":"object","description":"This is a resource linkage for a to-one relationship. It is like a Parse Pointer.","readOnly":true,"properties":{"data":{"type":"object","required":["id","type"],"nullable":true,"properties":{"id":{"$ref":"#/components/schemas/ObjectId"},"type":{"type":"string","description":"Identifies the Resource.","enum":["Attempt"]}}}}}}}}},"ObjectId":{"type":"string","description":"The primary key for each resource."},"ApiError":{"type":"object","description":"This is an error response structure. The id, status, code, title and detail will vary based on the error situation.","properties":{"id":{"type":"string","description":"Unique ID of this error occurrence."},"status":{"type":"string","description":"HTTP status code."},"code":{"type":"string","description":"Synap internal error code."},"title":{"type":"string"},"detail":{"type":"string"},"source":{"type":"object","properties":{"pointer":{"type":"string"},"parameter":{"type":"string"}}}}}}}}
```


---

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```
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