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Service Rate Limits


Service Rate Limits makes it easy to use Twilio's battle-tested rate-limiting services to protect your Verify deployment. With Service Rate Limits, you can define the keys to meter and limits to enforce when starting user verifications. Together with Verify's built-in platform protections Service Rate Limits gives you turnkey protection with flexibility.

Prerequisites:

  1. Create a Verification Service
(information)

Info

If you are just getting started with Rate Limits in Verify we recommend checking out our guide on Using Verify Service Rate Limits to Protect Your Application before diving into the API.


Rate Limit Properties

rate-limit-properties page anchor
Resource properties
sidtype: SID<RK>Not PII

A 34 character string that uniquely identifies this Rate Limit.


account_sidtype: SID<AC>Not PII

The SID of the Account(link takes you to an external page) that created the Rate Limit resource.


unique_nametype: stringNot PII

Provides a unique and addressable name to be assigned to this Rate Limit, assigned by the developer, to be optionally used in addition to SID. This value should not contain PII.


descriptiontype: stringNot PII

Description of this Rate Limit


date_createdtype: string<DATE TIME>Not PII

The date and time in GMT when the resource was created specified in RFC 2822(link takes you to an external page) format.


date_updatedtype: string<DATE TIME>Not PII

The date and time in GMT when the resource was last updated specified in RFC 2822(link takes you to an external page) format.


urltype: string<URI>Not PII

The URL of this resource.


linkstype: object<URI MAP>Not PII

The URLs of related resources.


POST https://verify.twilio.com/v2/Services/{ServiceSid}/RateLimits

The Rate Limit represents the key that your application will provide when starting a user verification request. For example, you may create a rate limit for an end-user IP address to prevent a malicious bot. See the section on Selecting Rate Limit Keys for information on this topic.

Parameters

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URI parameters
ServiceSidtype: SID<VA>Not PII
Path Parameter

The SID of the Service(link takes you to an external page) the resource is associated with.


Request body parameters
UniqueNametype: stringNot PII
Required

Provides a unique and addressable name to be assigned to this Rate Limit, assigned by the developer, to be optionally used in addition to SID. This value should not contain PII.


Descriptiontype: stringNot PII

Description of this Rate Limit

Node.js
Python
C#
Java
Go
PHP
Ruby
twilio-cli
curl

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// Download the helper library from https://www.twilio.com/docs/node/install
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// Find your Account SID and Auth Token at twilio.com/console
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// and set the environment variables. See http://twil.io/secure
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const accountSid = process.env.TWILIO_ACCOUNT_SID;
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const authToken = process.env.TWILIO_AUTH_TOKEN;
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const client = require('twilio')(accountSid, authToken);
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client.verify.v2.services('VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX')
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.rateLimits
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.create({
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description: 'Limit on end user IP Address',
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uniqueName: 'end_user_ip_address'
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})
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.then(rate_limit => console.log(rate_limit.sid));

Output

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{
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"sid": "RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"service_sid": "VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"account_sid": "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"unique_name": "end_user_ip_address",
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"description": "Limit on end user IP Address",
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"date_created": "2015-07-30T20:00:00Z",
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"date_updated": "2015-07-30T20:00:00Z",
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"url": "https://verify.twilio.com/v2/Services/VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/RateLimits/RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"links": {
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"buckets": "https://verify.twilio.com/v2/Services/VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/RateLimits/RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Buckets"
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}
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}


GET https://verify.twilio.com/v2/Services/{ServiceSid}/RateLimits/{Sid}

URI parameters
ServiceSidtype: SID<VA>Not PII
Path Parameter

The SID of the Service(link takes you to an external page) the resource is associated with.


Sidtype: SID<RK>Not PII
Path Parameter

The Twilio-provided string that uniquely identifies the Rate Limit resource to fetch.

Node.js
Python
C#
Java
Go
PHP
Ruby
twilio-cli
curl

_11
// Download the helper library from https://www.twilio.com/docs/node/install
_11
// Find your Account SID and Auth Token at twilio.com/console
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// and set the environment variables. See http://twil.io/secure
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const accountSid = process.env.TWILIO_ACCOUNT_SID;
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const authToken = process.env.TWILIO_AUTH_TOKEN;
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const client = require('twilio')(accountSid, authToken);
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client.verify.v2.services('VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX')
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.rateLimits('RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX')
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.fetch()
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.then(rate_limit => console.log(rate_limit.uniqueName));

Output

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{
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"sid": "RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"service_sid": "VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"account_sid": "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"unique_name": "unique.name",
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"description": "Description",
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"date_created": "2015-07-30T20:00:00Z",
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"date_updated": "2015-07-30T20:00:00Z",
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"url": "https://verify.twilio.com/v2/Services/VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/RateLimits/RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"links": {
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"buckets": "https://verify.twilio.com/v2/Services/VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/RateLimits/RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Buckets"
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}
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}


GET https://verify.twilio.com/v2/Services/{ServiceSid}/RateLimits

URI parameters
ServiceSidtype: SID<VA>Not PII
Path Parameter

The SID of the Service(link takes you to an external page) the resource is associated with.


PageSizetype: integerNot PII
Query Parameter

How many resources to return in each list page. The default is 50, and the maximum is 1000.


Pagetype: integerNot PII
Query Parameter

The page index. This value is simply for client state.


PageTokentype: stringNot PII
Query Parameter

The page token. This is provided by the API.

Node.js
Python
C#
Java
Go
PHP
Ruby
twilio-cli
curl

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// Download the helper library from https://www.twilio.com/docs/node/install
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// Find your Account SID and Auth Token at twilio.com/console
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// and set the environment variables. See http://twil.io/secure
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const accountSid = process.env.TWILIO_ACCOUNT_SID;
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const authToken = process.env.TWILIO_AUTH_TOKEN;
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const client = require('twilio')(accountSid, authToken);
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client.verify.v2.services('VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX')
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.rateLimits
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.list({limit: 20})
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.then(rateLimits => rateLimits.forEach(r => console.log(r.sid)));

Output

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{
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"meta": {
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"page": 0,
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"page_size": 50,
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"first_page_url": "https://verify.twilio.com/v2/Services/VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/RateLimits?PageSize=50&Page=0",
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"previous_page_url": "https://verify.twilio.com/v2/Services/VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/RateLimits?PageSize=50&Page=0",
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"next_page_url": "https://verify.twilio.com/v2/Services/VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/RateLimits?PageSize=50&Page=1",
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"key": "rate_limits",
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"url": "https://verify.twilio.com/v2/Services/VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/RateLimits?PageSize=50&Page=0"
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},
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"rate_limits": [
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{
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"sid": "RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"service_sid": "VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"account_sid": "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"unique_name": "unique.name",
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"description": "Description",
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"date_created": "2015-07-30T20:00:00Z",
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"date_updated": "2015-07-30T20:00:00Z",
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"url": "https://verify.twilio.com/v2/Services/VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/RateLimits/RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"links": {
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"buckets": "https://verify.twilio.com/v2/Services/VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/RateLimits/RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Buckets"
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}
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}
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]
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}


POST https://verify.twilio.com/v2/Services/{ServiceSid}/RateLimits/{Sid}

URI parameters
ServiceSidtype: SID<VA>Not PII
Path Parameter

The SID of the Service(link takes you to an external page) the resource is associated with.


Sidtype: SID<RK>Not PII
Path Parameter

The Twilio-provided string that uniquely identifies the Rate Limit resource to fetch.


Request body parameters
Descriptiontype: stringNot PII

Description of this Rate Limit

Node.js
Python
C#
Java
Go
PHP
Ruby
twilio-cli
curl

_11
// Download the helper library from https://www.twilio.com/docs/node/install
_11
// Find your Account SID and Auth Token at twilio.com/console
_11
// and set the environment variables. See http://twil.io/secure
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const accountSid = process.env.TWILIO_ACCOUNT_SID;
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const authToken = process.env.TWILIO_AUTH_TOKEN;
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const client = require('twilio')(accountSid, authToken);
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client.verify.v2.services('VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX')
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.rateLimits('RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX')
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.update({description: 'A much better description'})
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.then(rate_limit => console.log(rate_limit.uniqueName));

Output

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{
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"sid": "RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"service_sid": "VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"account_sid": "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"unique_name": "unique.name",
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"description": "A much better description",
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"date_created": "2015-07-30T20:00:00Z",
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"date_updated": "2015-07-30T20:00:00Z",
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"url": "https://verify.twilio.com/v2/Services/VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/RateLimits/RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
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"links": {
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"buckets": "https://verify.twilio.com/v2/Services/VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/RateLimits/RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Buckets"
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}
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}


DELETE https://verify.twilio.com/v2/Services/{ServiceSid}/RateLimits/{Sid}

URI parameters
ServiceSidtype: SID<VA>Not PII
Path Parameter

The SID of the Service(link takes you to an external page) the resource is associated with.


Sidtype: SID<RK>Not PII
Path Parameter

The Twilio-provided string that uniquely identifies the Rate Limit resource to fetch.

Node.js
Python
C#
Java
Go
PHP
Ruby
twilio-cli
curl

_10
// Download the helper library from https://www.twilio.com/docs/node/install
_10
// Find your Account SID and Auth Token at twilio.com/console
_10
// and set the environment variables. See http://twil.io/secure
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const accountSid = process.env.TWILIO_ACCOUNT_SID;
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const authToken = process.env.TWILIO_AUTH_TOKEN;
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const client = require('twilio')(accountSid, authToken);
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client.verify.v2.services('VAXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX')
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.rateLimits('RKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX')
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.remove();


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