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This endpoint returns an application/octet-stream containing the job data as a CSV file. Because of this, the API explorer is not available.

There are several options that allow you download additional information about each string as well as several segmentation options available. The only required parameters for this endpoint are the API key and id of the job to download results from. Below is an example of a basic request that will return all five result codes.

curl -X GET\
  --url 'https://api.neverbounce.com/v4/jobs/download?key={api_key}&job_id={job_id}'

# The same request with explicitly defined parameters
curl -X GET\
  --url 'https://api.neverbounce.com/v4/jobs/download?key={api_key}&job_id={job_id}&valids=1&invalids=1&catchalls=1&unknowns=1&disposables=1&include_duplicates=0&email_status=1'
# The same request as POST with explicitly defined parameters
curl -X POST\
  --url 'https://api.neverbounce.com/v4/jobs/download'\
  --data key={api_key}\
  --data job_id={job_id}

# The same request as POST with explicitly defined parameters
curl -X POST\
  --url 'https://api.neverbounce.com/v4/jobs/download'\
  --data key={api_key}\
  --data job_id={job_id}\
  --data valids=1\
  --data invalids=1\
  --data catchalls=1\
  --data unknowns=1\
  --data disposables=1\
  --data include_duplicates=0\
  --data email_status=1
<?php

// Set API key
\NeverBounce\Auth::setApiKey($api_key);

$query = [
];

// Download the job data as a CSV
$job = \NeverBounce\Jobs::download($job_id, $query);
// Initialize NeverBounce client
const client = new NeverBounce({apiKey: myApiKey});

// Create download query
const query = {};

// Download the results as a CSV
client.jobs.download(jobId, query).then(
    resp => // Handle successful response,
    err => // Handle error response
);
import neverbounce_sdk

# Create sdk client
client = neverbounce_sdk.client(api_key='api_key')

# Open file to write to
f = open('results.csv', mode='wb')

# Jobs download
resp = client.jobs_download(job_id=289022, fd=f)
f.close()
// Instantiate wrapper
client := neverbounce.New("api_key")

// Download the jobs results as a CSV and save to file
err := client.Jobs.Download(&nbModels.JobsDownloadRequestModel{
  JobID:            296050,
  // ...See JobsDownloadRequestModel for additional options
}, "test.csv")
# Instantiate API client
client = NeverBounce::API::Client.new(api_key: "api_key")

# Download job as CSV
resp = client.jobs_download(job_id: 123)

# Parse CSV data
emails = CSV.parse(resp.raw)
// Create SDK object
var sdk = new NeverBounceSdk("api_key");

// Create job download model
var model = new JobDownloadRequestModel();
model.job_id = 290561;
// See model for additional options

// Download jobs' data
String resp = await sdk.Jobs.Download(model);
id,email,name,email_status
"12345","[email protected]","Fred McValid",valid
"12346","[email protected]","Bob McInvalid",invalid

Parameters

Segmentation

Parameter

Description

valids

Includes or excludes valid emails

invalids

Includes or excludes invalid emails

catchalls

Includes or excludes catchall (accept all / unverifiable) emails

unknowns

Includes or excludes unknown emails

disposables

Includes or excludes disposable emails

include_duplicates

If true then all instances of duplicated items will appear.

only_duplicates

If set this property overrides other segmentation options and the download will only return the duplicated items.

only_bad_syntax

If set this property overrides other segmentation options and the download will only return bad syntax records.

Appends

Parameter

Description

bad_syntax

Appends a yes/no column indicating if the record is bad syntax

free_email_host

Appends a yes/no column indicating if the email is a freemail address (e.g. gmail.com, hotmail.com, yahoo.com)

role_account

Appends a yes/no column indicating if the email is a role account (e.g. [email protected], [email protected], [email protected])

addr

Appends a column indicating the address portion of the email. Generally, ​this is anything before the @ sign. If this address includes an email alias, the alias will not be returned as part of this field.

alias

Appends a column showing the alias portion of an email address. If an address contains an alias such as "[email protected]" the alias portion is returned, otherwi​se this column is empty.

host

Appends a column showing the host portion of the email address. Generally this is everything after the @ sign.

subdomain

Appends a column to show the email host's subdomain if applicable. For example, if the host was site.example.com, the subdomain would show a response of "site".

domain

Appends a column to show the email host's domain name. This does not include any subdomain, if applicable, and does not include the TLD or top level domain portion. If the host was site.example.com, the domain would be "example".

tld

Appends a column to show the TLD or top level domain of the email host. If the host was "site.example.com", the TLD is "com".

fqdn

Appends a column to show the FQDN or "Fully Qualified Domain Name". This is the portion of the host that you use to query DNS information. In most cases, this will be the same as the host; however, if a subdomain was included this will be removed from the FQDN. For example, if the host was "zone-1.zone-2.site.example.com", the FQDN would be "example.com".

network

Appends a column to show the FQDN (Fully Qualified Domain Name) of the primary MX record. This is an attempt to determine the ISP hosting the email at a particular address and is useful for grouping addresses together by provider.

has_dns_info

Appends a column to show whether one or more DNS records exists for this host.

has_mail_server

Appends a column to show whether this host has one or more MX records defined in its DNS records.

mail_server_reachable

Appends a column to show whether NeverBounce was able to connect to a remote mail server identified by the host's MX records.

email_status_int

Appends the verification result code as an integer (0, 1, 2, 3, 4).

email_status

Appends the verification result code as a string (valid, invalid, disposable, catchall, unknown).

Settings

Parameter

Description

binary_operators_type

Determines how Yes/No columns are represented. Available settings are:

BIN_1_0 = 1/0 (default)
BIN_Y_N = Y/N
BIN_y_n = y/n
BIN_yes_no = yes/no
BIN_Yes_No = Yes/No
BIN_true_false = true/false

line_feed_type

Determines the type of linefeed character used to represent line breaks in the CSV. Available settings are:

LINEFEED_0A0D = \n\r (default)
LINEFEED_0D0A = \r\n
LINEFEED_0A = \n
LINEFEED_0D = \r