Passport - Adhere by Smartcomply

Document Verification

curl --request POST \
  --url https://adhere-api.smartcomply.com/api/onboarding/document_verification \
  --header 'Content-Type: multipart/form-data' \
  --header 'x-access-token: <api-key>' \
  --form document_type=passport \
  --form country=nigeria \
  --form document_front='@example-file' \
  --form document_back='@example-file'

import requests

url = "https://adhere-api.smartcomply.com/api/onboarding/document_verification"

files = {
    "document_front": ("example-file", open("example-file", "rb")),
    "document_back": ("example-file", open("example-file", "rb"))
}
payload = {
    "document_type": "passport",
    "country": "nigeria"
}
headers = {"x-access-token": "<api-key>"}

response = requests.post(url, data=payload, files=files, headers=headers)

print(response.text)

const form = new FormData();
form.append('document_type', 'passport');
form.append('country', 'nigeria');
form.append('document_front', '<string>');
form.append('document_back', '<string>');

const options = {method: 'POST', headers: {'x-access-token': '<api-key>'}};

options.body = form;

fetch('https://adhere-api.smartcomply.com/api/onboarding/document_verification', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://adhere-api.smartcomply.com/api/onboarding/document_verification",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_type\"\r\n\r\npassport\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"country\"\r\n\r\nnigeria\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_front\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_back\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001--",
  CURLOPT_HTTPHEADER => [
    "Content-Type: multipart/form-data",
    "x-access-token: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://adhere-api.smartcomply.com/api/onboarding/document_verification"

	payload := strings.NewReader("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_type\"\r\n\r\npassport\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"country\"\r\n\r\nnigeria\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_front\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_back\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001--")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("x-access-token", "<api-key>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://adhere-api.smartcomply.com/api/onboarding/document_verification")
  .header("x-access-token", "<api-key>")
  .body("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_type\"\r\n\r\npassport\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"country\"\r\n\r\nnigeria\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_front\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_back\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001--")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://adhere-api.smartcomply.com/api/onboarding/document_verification")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["x-access-token"] = '<api-key>'
request.body = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_type\"\r\n\r\npassport\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"country\"\r\n\r\nnigeria\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_front\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_back\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001--"

response = http.request(request)
puts response.read_body

{
  "status": "failed",
  "data": [
    "<unknown>"
  ],
  "message": "<string>"
}

{
  "status": "failed",
  "message": "Authentication credentials were not provided."
}

POST

api

onboarding

document_verification

Document Verification

curl --request POST \
  --url https://adhere-api.smartcomply.com/api/onboarding/document_verification \
  --header 'Content-Type: multipart/form-data' \
  --header 'x-access-token: <api-key>' \
  --form document_type=passport \
  --form country=nigeria \
  --form document_front='@example-file' \
  --form document_back='@example-file'

import requests

url = "https://adhere-api.smartcomply.com/api/onboarding/document_verification"

files = {
    "document_front": ("example-file", open("example-file", "rb")),
    "document_back": ("example-file", open("example-file", "rb"))
}
payload = {
    "document_type": "passport",
    "country": "nigeria"
}
headers = {"x-access-token": "<api-key>"}

response = requests.post(url, data=payload, files=files, headers=headers)

print(response.text)

const form = new FormData();
form.append('document_type', 'passport');
form.append('country', 'nigeria');
form.append('document_front', '<string>');
form.append('document_back', '<string>');

const options = {method: 'POST', headers: {'x-access-token': '<api-key>'}};

options.body = form;

fetch('https://adhere-api.smartcomply.com/api/onboarding/document_verification', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://adhere-api.smartcomply.com/api/onboarding/document_verification",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_type\"\r\n\r\npassport\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"country\"\r\n\r\nnigeria\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_front\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_back\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001--",
  CURLOPT_HTTPHEADER => [
    "Content-Type: multipart/form-data",
    "x-access-token: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://adhere-api.smartcomply.com/api/onboarding/document_verification"

	payload := strings.NewReader("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_type\"\r\n\r\npassport\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"country\"\r\n\r\nnigeria\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_front\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_back\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001--")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("x-access-token", "<api-key>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://adhere-api.smartcomply.com/api/onboarding/document_verification")
  .header("x-access-token", "<api-key>")
  .body("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_type\"\r\n\r\npassport\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"country\"\r\n\r\nnigeria\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_front\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_back\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001--")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://adhere-api.smartcomply.com/api/onboarding/document_verification")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["x-access-token"] = '<api-key>'
request.body = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_type\"\r\n\r\npassport\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"country\"\r\n\r\nnigeria\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_front\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"document_back\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001--"

response = http.request(request)
puts response.read_body

{
  "status": "failed",
  "data": [
    "<unknown>"
  ],
  "message": "<string>"
}

{
  "status": "failed",
  "message": "Authentication credentials were not provided."
}

Verify a customer’s Canadian passport by uploading a photo of the data page — no manual passport number entry required. Extraction only; no face match, no liveness check.

Passport is single-sided — only document_front is needed.

Endpoint

POST /api/onboarding/document_verification

Request

Headers

Header	Value	Required
`x-access-token`	Your API secret key	Yes
`Content-Type`	`multipart/form-data`	Yes

Body Parameters

Parameter	Type	Required	Description
`document_type`	string	Yes	`passport`
`country`	string	Yes	`canada`
`document_front`	file	Yes	Photo of the passport data page. JPG or PNG, max 5MB

Example

curl -X POST "https://adhere-api.smartcomply.com/api/onboarding/document_verification" \
  -H "x-access-token: YOUR_SECRET_KEY" \
  -F "document_type=passport" \
  -F "country=canada" \
  -F "document_front=@/path/to/passport.jpg"

const formData = new FormData();
formData.append("document_type", "passport");
formData.append("country", "canada");
formData.append("document_front", fs.createReadStream("/path/to/passport.jpg"));

const response = await fetch(
  "https://adhere-api.smartcomply.com/api/onboarding/document_verification",
  {
    method: "POST",
    headers: { "x-access-token": "YOUR_SECRET_KEY" },
    body: formData,
  }
);
const data = await response.json();

import requests

response = requests.post(
    "https://adhere-api.smartcomply.com/api/onboarding/document_verification",
    headers={"x-access-token": "YOUR_SECRET_KEY"},
    data={"document_type": "passport", "country": "canada"},
    files={"document_front": open("/path/to/passport.jpg", "rb")},
)
data = response.json()

Response

200 OK

Field	Type	Description
`status`	string	`"success"` on a successful extraction
`data.full_name`	string	Extracted full name
`data.first_name`	string	Extracted first name
`data.last_name`	string	Extracted last name
`data.date_of_birth`	string	Date of birth in `YYYY-MM-DD` format
`data.gender`	string	Extracted gender
`data.id_number`	string	The passport number
`data.document_type`	string	`"passport"`
`data.expiry_date`	string	Passport expiry date
`data.is_expired`	boolean	Whether `expiry_date` has already passed
`data.photo`	string	Base64-encoded face photo extracted from the document
`message`	string	Human-readable result summary

{
  "status": "success",
  "data": {
    "valid": true,
    "first_name": "JAMES",
    "last_name": "TREMBLAY",
    "full_name": "TREMBLAY JAMES",
    "date_of_birth": "1988-07-22",
    "id_number": "GA123456",
    "id_type": "passport",
    "document_type": "passport",
    "expiry_date": "2027-09-30",
    "is_expired": false,
    "photo": "/9j/4AAQSkZJRgABAQAAAQABAAD..."
  },
  "message": "Document details retrieved successfully"
}

400 Bad Request

{
  "status": "failed",
  "data": [],
  "message": "ID photo is too blurry — please retake in good lighting with a steady hand"
}

401 Unauthorized

{
  "status": "failed",
  "message": "Authentication credentials were not provided."
}

For a full list of error codes, see the Error Codes reference.

Authorizations

x-access-token

string

header

required

Your Adhere API secret key

Body

multipart/form-data

document_type

enum<string>

required

The kind of document being submitted. Which values are valid depends on country — passport works for every supported country; the rest are country-specific.

Available options:

national_id,

passport,

drivers_license,

voters_card,

kenya_id,

cac_certificate,

utility_bill

Example:

"passport"

country

enum<string>

required

Country the document was issued in.

Available options:

nigeria,

kenya,

ghana,

canada,

usa,

cote d'ivoire

Example:

"nigeria"

document_front

file

required

Front of the document. JPG or PNG, max 5MB.

document_back

file

Back of the document. Optional for every type, but recommended for two-sided documents (national_id, kenya_id, drivers_license) — extraction may be less complete without it.

Response

Document details extracted successfully

​Endpoint

​Request

​Headers

​Body Parameters

​Example

​Response

​200 OK

​400 Bad Request

​401 Unauthorized

Authorizations

Body

Response

Endpoint

Request

Headers

Body Parameters

Example

Response

200 OK

400 Bad Request

401 Unauthorized