> ## Documentation Index > Fetch the complete documentation index at: https://docs.acedata.cloud/llms.txt > Use this file to discover all available pages before exploring further. # Idcard Check 1E > Pass in the portrait photo of the ID card, identify the information on the ID card photo, and compare the name, ID card number, portrait photo of the ID card with the certificate photo of the authority database, whether it belongs to the same person, so as to verify the authenticity of the ID card information. ## OpenAPI ````yaml /openapi/identity.json post /identity/idcard/check-1e openapi: 3.0.0 info: title: Identity Authentication version: 1.0.0 description: API reference for Identity Authentication on Ace Data Cloud. servers: - url: https://api.acedata.cloud description: Ace Data Cloud API security: - bearerAuth: [] paths: /identity/idcard/check-1e: post: summary: Idcard Check 1E description: >- Pass in the portrait photo of the ID card, identify the information on the ID card photo, and compare the name, ID card number, portrait photo of the ID card with the certificate photo of the authority database, whether it belongs to the same person, so as to verify the authenticity of the ID card information. parameters: - in: header name: accept schema: enum: - application/json - application/x-ndjson type: string required: false description: Identity Idcard Check 1E Param Accept requestBody: content: application/json: schema: type: object required: - image_url properties: config: type: string description: Identity Idcard Check 1E Config image_url: type: string description: Identity Idcard Check 1E Image Url example: image_url: https://cdn.acedata.cloud/0iad3k.png required: true responses: '200': content: application/json: schema: type: object properties: sex: type: string description: Identity Idcard Check 1E Response 200 Sex sim: type: number description: Identity Idcard Check 1E Response 200 Sim name: type: string description: Identity Idcard Check 1E Response 200 Name birth: type: string description: Identity Idcard Check 1E Response 200 Birth id_num: type: string description: Identity Idcard Check 1E Response 200 Id Num nation: type: string description: Identity Idcard Check 1E Response 200 Nation result: type: string description: Identity Idcard Check 1E Response 200 Result address: type: string description: Identity Idcard Check 1E Response 200 Address quality: type: string description: Identity Idcard Check 1E Response 200 Quality portrait: type: string description: Identity Idcard Check 1E Response 200 Portrait warnings: type: string description: Identity Idcard Check 1E Response 200 Warnings encryption: type: array items: type: object properties: iv: type: string description: Identity Idcard Check 1E Response 200 Encryption Iv tag_list: type: array items: type: string description: >- Identity Idcard Check 1E Response 200 Encryption Tag List algorithm: type: string description: >- Identity Idcard Check 1E Response 200 Encryption Algorithm encrypt_list: type: array items: type: string description: >- Identity Idcard Check 1E Response 200 Encryption Encrypt List ciphertext_blob: type: number description: >- Identity Idcard Check 1E Response 200 Encryption Ciphertext Blob description: Identity Idcard Check 1E Response 200 Encryption description: type: string description: Identity Idcard Check 1E Response 200 Description description: Identity Idcard Check 1E Response 200 '400': content: application/json: schema: oneOf: - type: object example: error: code: token_mismatched message: The specified token is not matched with API. trace_id: 2efa9340-b21b-4e26-9e14-4aac95f343ab properties: error: type: object properties: code: type: string example: token_mismatched description: Identity Idcard Check 1E Response 400 Error Code message: type: string example: The specified token is not matched with API. description: >- Identity Idcard Check 1E Response 400 Error Message trace_id: type: string description: Identity Idcard Check 1E Response 400 Trace Id - type: object example: error: code: api_not_implemented message: The API is not implemented. trace_id: 2efa9340-b21b-4e26-9e14-4aac95f343ab properties: error: type: object properties: code: type: string example: api_not_implemented description: Identity Idcard Check 1E Response 400 Error Code 2 message: type: string example: The API is not implemented. description: >- Identity Idcard Check 1E Response 400 Error Message 2 trace_id: type: string description: Identity Idcard Check 1E Response 400 Trace Id 2 description: Identity Idcard Check 1E Response 400 '401': content: application/json: schema: oneOf: - type: object example: error: code: invalid_token message: The specified token is invalid or wrong. trace_id: 2efa9340-b21b-4e26-9e14-4aac95f343ab properties: error: type: object properties: code: type: string example: invalid_token description: Identity Idcard Check 1E Response 401 Error Code message: type: string example: The specified token is invalid or wrong. description: >- Identity Idcard Check 1E Response 401 Error Message trace_id: type: string description: Identity Idcard Check 1E Response 401 Trace Id description: Identity Idcard Check 1E Response 401 '429': content: application/json: schema: oneOf: - type: object example: error: code: too_many_requests message: You have exceeded the rate limit. trace_id: 2efa9340-b21b-4e26-9e14-4aac95f343ab properties: error: type: object properties: code: type: string example: too_many_requests description: Identity Idcard Check 1E Response 429 Error Code message: type: string example: You have exceeded the rate limit. description: >- Identity Idcard Check 1E Response 429 Error Message trace_id: type: string description: Identity Idcard Check 1E Response 429 Trace Id description: Identity Idcard Check 1E Response 429 '500': content: application/json: schema: oneOf: - type: object example: error: code: api_error message: Internal server error. trace_id: 2efa9340-b21b-4e26-9e14-4aac95f343ab properties: error: type: object properties: code: type: string example: api_error description: Identity Idcard Check 1E Response 500 Error Code message: type: string example: Internal server error. description: >- Identity Idcard Check 1E Response 500 Error Message trace_id: type: string description: Identity Idcard Check 1E Response 500 Trace Id description: Identity Idcard Check 1E Response 500 security: - bearerAuth: [] components: securitySchemes: bearerAuth: type: http scheme: bearer description: API token from https://platform.acedata.cloud ````