Authentication Mode

Developer Support

Differentiators

Primary Category

Protocol / Formats

Secondary Categories

http://www.tatango.com/services/bulk-sms-gateway

info@tatango.com

http://api2.infobip.com/api/

http://www.infobip.com/messaging/wholesale/apis/

Other/Custom, User name and password

JSON, REST, XML

Messaging, Mobile

https://api.smsapi.com/sms.do

support@smsapi.com

https://www.smsapi.com/contact

REST, SMPP, SMTP

Business, Marketing, Mobile

https://twitter.com/SMSAPI

http://sms.sendonlinesms.com/sendsmsv2.asp

OVERTURES SMS API

support@2sms.com

XML, REST, SOAP

http://www.message-media.com

http://www.message-media.com/business/developers

.NET, PHP, Java, COM

Unspecified, HTTPS

salesteam@message-media.com

http://www.message-media.com/support.html

REST, SMPP, SOAP

Mobile, Notifications, Telephony, Text

MessageMedia SMS API

https://api.clicksend.com/rest/v2/send.json

sales@clicksend.com

FTP, REST, SMTP, SOAP, XML

ClickSend SMS API

https://messagingapi.sinch.com/v1/sms/

API Key, HTTP Basic Auth, Other/Custom

https://www.sinch.com/help/

Messaging, Telephony

https://twitter.com/sinchdev

info@gmtsms.com

support@gofax.com.au

https://www.gofax.com.au/api_sms.asmx

Messaging, Messaging

http://forum.twilio.com/twilio/?from_gsfn=true

PHP, Python, Ruby, Java, C#

HTTP Basic Authentication

http://wholesalesms.co.uk/API/

info@wholesalesms.co.uk

Wholesale SMS API

https://www.proovl.com/api/

mail@proovl.com

https://www.proovl.com/about

HTTP, JSON, SMPP

https://nexmo.com/

https://dashboard.nexmo.com

join@nexmo.com

https://help.nexmo.com/hc/en-us/categories/200201483-Messaging

HTTP, JSON, SMPP, XML

http://www.twitter.com/nexmo

http://tagga.com/api/send/

http://www.tagga.com/contact/

http://www.tagga.com/contact/

Telephony, Other

https://api.bluevia.com/services/REST/SMS

https://support.bluevia.com/

http://labs.bluevia.com/en/page/tech.APIs.SMSAPI

.NET, Java, PHP, Ruby

XML, JSON, REST

Messaging, Mexican

http://twitter.com/blueviaofficial

http://121.58.235.156/sms/sms_out.php

http://www.youphoriclabs.com/SMSApps/apigee/

support@youphoriclabs.com

Youphoric SMS API

https://secure.hoiio.com/open/sms/send

https://groups.google.com/forum/#!forum/hoiio-developers

Authentication ID and Token

developer@hoiio.com

developer@hoiio.com

http://call-api.gradwell.net/0.9.3/sms

https://support.gradwell.com/entries/23150896-Sending-SMS-messages-from-your-VoI...

info@gradwell.com

Gradwell SMS API

http://www.keidsms.com/smsapi.php

PHP, Java, AS3 Flex

https://api.sfr.fr/contact

https://api.sfr.fr/contact

Mobile, Telephony, Other

http://springedge.com

Bulk SMS API to send SMS - Powerd by Spring Edge

http://springedge.com/developersapi.html

contact@springedge.com

contact@springedge.com

HTTP, SMPP, SOAP, XML

B2B, Developers, Messaging

https://twitter.com/SpringEdgeIndia

SpringEdge SMS API

http://web.mzsms.net/

sales@mirezone.com

MireZone SMS API

https://api.transmitsms.com

http://burstsms.com.au/api-docs/2/quick-start/guidelines

support@burstsms.com

Mobile, Marketing

support@pearlsms.com

African, Messaging

http://api.eazita.com/json

API Key, HTTP Basic Auth

sweet.hamza18@ovi.com

JSON, REST, XML

Mobile, Telephony, Wholesale

https://twitter.com/eazitasupport

http://www.kevsms.com/smsapi.php

http://eventsms.com.ng/components/com_spc/smsapi.php

http://www.eventsms.com.ng/index.php/gateway-api

info@eventsms.com.ng

https://post.chikka.com/smsapi/request

https://twitter.com/chikka

http://www.quicksms1.com/api/

info@quicksms1.com

info@smscreator.de

https://my.smscentral.com.au/api/v2.0

support@smscentral.com.au

JSON, REST, SMPP

https://www.smsbroadcast.com.au/api-adv.php

contact@smsbroadcast.com.au

SMS Broadcast API

http://www.smstelintel.com/lang/en/sms-gateway-http-api/

smscontact@smstelintel.com

http://softnetsms.net/components/com_smsreseller/smsapi.php

http://www.softnetsms.net/index.php?option=com_content&view=article&id=4&Itemid=...

info@softnetsms.net

http://www.netcomsms.com/components/com_smsreseller/smsapi.php

http://www.sfwsms.com/index.php?option=com_content&view=article&id=5&Itemid=5

support@sfwsms.com

info@neonsms.ie

http://jolo.in/apisms/

http://www.samparksms.com/samparksms/SMSService.aspx

info@samparksms.com

Sampark SMS API

http://api.sparrowsms.com/

info@sparrowsms.com

Sparrow SMS API

https://targlets.com/api

Marketing, Mobile

Targlets SMS API

http://api.znisms.com/

ASP, ASP.NET, PHP, JSP, Ruby on Rails etc

Telephony, Indian

ZNISMS SMS API

txthelp@mobyt.com

Advertising, Marketing, Indian

http://www.smsfastly.com/s

support@apps-mob.com

https://api.protexting.com/

OAuth 2, Username/Password

support@protexting.com

International, Mobile, USA

https://twitter.com/protexting

ProTexting SMS API

http://www.smsaction.be/contact/index.html

http://www.smsaction.be/outils/developper.html

XML, REST, SOAP

Belgian, Telephony

http://wiki.txtnation.com/wiki/Gateway_HTTP_XML

Billing, Messaging, Mobile, Messaging

txtNation SMS API

User name and password

support@smsfreedom.com

SMS Freedom API

ASP, C#, Perl, PHP

hello@mediaburst.co.uk

XML, REST, SOAP, SMPP, HTTP

Telephony, Business

Clockwork SMS API

http://www.fdlinksms.com/smsapi.php

info@fdlinksms.com

http://www.twitter.com/fdlinksms

http://gms.haysystems.com:8080/

support@hslmobile.com

http://developers.hslmobile.com/display/clientdocs/APIs

XML, REST, SOAP, SMPP, SMTP

http://www.mayorfirstsms.com/smsapi.php

http://www.mayorfirstsms.com/index.php/api.html

support@mayorfirstsms.com

Mayorfirst SMS API

http://seeme.dream.hu/gateway.d2

http://seeme.eu/developers/queries-and-responses

support@voovox.com

http://developerboards.att.lithium.com/t5/Network-Services-APIs/bd-p/NetworkServicesAPIs

http://developer.att.com/developer/tierNpage.jsp?passedItemId=2400388

Telephony, Mobile

XML, REST, SOAP, FTP, SMPP, SMTP

SMS Ingenuity API

HTTP Basic Authentication

XML, REST, SOAP

Telephony, Canadian

http://expresstext.com/components/com_smsreseller/smsapi.php

http://www.expresstexts.org/index.php?option=com_content&view=article&id=1299&It...

http://tripleclicksms.com/components/com_spc/smsapi.php

support@tripleclicksms.com

TripleClick SMS API

PHP, Java, C#, ASP, Coldfusion

Basic Authentication

api@quiubas.com

Quiubas SMS API

apisupport@avetio.com

XML, CSV, REST, SOAP

XML, SOAP, HTTP, SMPP

http://dev1.api.textmarks.com/PACKAGE/FUNCTION

http://www.textmarks.com/dev/docs/apiclient/php/

http://www.textmarks.com/dev/support/?ref=devsb Email address provided, http://help.textmarks.com/

TextMarks SMS API

http://www.grapevinemessaging.co.za/guides/SMSApplinkXMLAPI-GVI.pdf

Grapevine SMS API

http://sms-fake.com/api.php

http://rest.textmagic.com/api/v2

https://twitter.com/textmagic

TextMagic SMS API

https://www.elibom.com/

soporte@elibom.com

https://www.gonudge.com/API%20Documentation/Index.html

HTTP Basic Authenticaiton

support@gonudge.com

Email, Mobile, Marketing

GoNudge SMS API

https://www.textmarketer.biz/services/rest

http://www.textmarketer.co.uk/sms_enquiry_form.htm

http://www.textmarketer.co.uk/sms_enquiry_form.htm, http://www.textmarketer.co.uk/help/help-sms-gateway.htm

England, Telephony

TextMarketer SMS API

http://www.candoosms.com/WebSite/viewserv.php?type=web

HTTP Basic Authentication

info@Candoosms.com

http://www.candoosms.com/WebSite/PDF/CanDoo%20Web%20Service.pdf

http://www.telenorfusion.no/makeit/communicationapis/smsaccess/

http://www.telenorfusion.no/thinkit/contactus/

XML, SOAP, XMPP

Messaging, Nordic

https://api.orange.com/smsmessaging/v1/outbound/

https://developer.orange.com/apis/sms-ci/overview

HTTP Basic Auth, OAuth 2

support.dev@orange.com

https://developer.orange.com/support/contact-us

HTTP, JSON, REST

https://twitter.com/orangepartner

Orange SMS for Africa API

https://www.cloudmessagingcenter.com/rest/v1

gramesh@telecomsys.com

Contact Ganga Ramesh (gramesh@telecomsys.com)

TCS is a leading provider of SMS solutions in North America. Our platforms power 1/3rd of all SMS traffic!

With TCS’s Cloud Messaging Center you are able to send a message, receive messages, receive delivery receipts, add and delete contacts, send messages to groups, schedule messages for future delivery. If you are enterprise that is serious about mobile engagement, you will see a lot of value working with us!

HTTP, JSON, REST

Advertising, Aggregation, API, Application Development, WebRTC, Wireless

https://twitter.com/TeleComSys

TCS Cloud Messaging Center API

https://gateway.developer.telekom.com/plone/sms/rest/production/sms

Notifications, REST, Telephony, Text

http://forums.jott.com/forum/

Telephony, Voice

https://www.campbx.com

https://campbx.com/contact.php

https://campbx.com/api.php

API Key, HTTP Basic Auth, Other/Custom, Shared Secret, Token

https://campbx.com/contact.php

CampBX is the only real-time trading platform for Bitcoins based in the USA.

JSON, JSONP, REST

Coinbase, MtGox, BitStamp, ItBit, Circle, Xapo, Bitcoin, Namecoin, Litecoin, Dogecoin, Bitpay, Bitcoinica, Bitfinex, LocalBitcoins, Kraken, HitBTC, VirVox, CAVirtex, BTC-e, Ripple, Stellar

API, Banking, Business, Canadian, eCommerce, Financial, Integration, International, Mobile, North America, Ordering, Products, Real Time, Referrals, Refunds, Reporting, REST, Stocks, Tools, USA

https://twitter.com/CampBX

http://strandmaps.nsdl.org/cms1-2/

http://strandmaps.nsdl.org/cms1-2/docs/cms/cms1-2/index.jsp

Science, Visualizations

Strand Map Service API

https://www.thetexting.com/rest/sms/

info@TheTexting.com

JSON, REST, XML

Mobile, Telephony, Text

TheTexting SMS API

https://api.telstra.com/v1/sms/messages

https://dev.telstra.com/forum

t.dev@team.telstra.com

https://dev.telstra.com/help

Australian, Mobile, Telephony

https://twitter.com/telstraapi

https://sl.carouselsms.com/api/

Contact@CarouselSMS.com

https://twitter.com/CarouselSMS

Carousel SMS API

http://sms.its4sms.com/sendsmsv2.asp

ASP, ASP.net, PHP, VB

Username/Password

sales@its4sms.com

sales@its4sms.com

https://api.oneapi4sms.com/v1/

http://www.oneapi4sms.com/sms-api-documentation

info@OneAPI4SMS.com

https://oneapi4sms.zendesk.com/home

OneAPI4SMS API

http://intapi.24X7SMS.com/api/sendsms/xml

http://www.24x7sms.com/IN/index.aspx

helpdesk@24x7sms.com

http://www.24x7sms.com/downloads/24x7sms_http_api.pdf

XML, REST, SMPP

helpme@api4sms.net

http://www.sms.mio.it/webservices/sendmessages.asmx

Telephony, Fax, Italian

SMS.MIO SendMessages API

http://www.value2sms.com/components/com_spc/smsapi.php

http://www.value2sms.com/index.php/free-http-api.html

support@value2sms.com

info@f1soft.com

https://ctap.hsenidmobile.com/sms

HTTP, JSON, REST

https://twitter.com/hSenidMobile

hSenid Mobile SMS API

http://www.universalsmsadvertising.com/sms_gateway.php

http://www.universalsmsadvertising.com/

info@universalsmsadvertising.com

Messaging, Messaging

Universal SMS Advertising API

http://cdyne.com/api/phone/sms/

C#, VB.net, PHP, PHP5, Java, Flash, JavaScript, ASP, Perl

http://wiki.cdyne.com/index.php/SMS_Notify!

JSON, REST, SOAP, XML

Announcements, API, Messaging, Telephony, Text

https://twitter.com/CDYNE

CDYNE SMS Notify API

http://sms2.cdyne.com/sms.svc/SimpleSMSsend?PhoneNumber

https://twitter.com/cdyne

CDYNE's SMS Notify! API

https://www.messagehero.com/api/message/send

HTTP, JSON, REST

Marketing, Messaging, Mobile

Message Hero SMS API

smsc.openmarket.com

openmarket@barokas.com

support@openmarket.com

The Global SMS API offers simplification, reducing the technical effort needed to build intelligent SMS messaging programs, and offers greater delivery success, improving the end user’s experience. Along with OpenMarket’s highly scalable and redundant messaging platform, developers will appreciate new features like Automatic Originator Selection to select the correct messaging originator (short code, long code text-enabled toll-free and landline numbers, or alphanumeric sender ID) per the destination, Simplified Character Encoding to ensure the right format based on languages, as well as enhanced delivery receipts and number look-up.

Mobile, Notifications

http://twitter.com/openmarket

OpenMarket Global SMS API

http://kapsystem.com/

API Key, HTTP Basic Auth

info@kapsystem.com

HTTP, REST, SMPP, XML

Integration, Transactions

https://twitter.com/KAPSYSTEM

Bulk SMS Gateway API

http://cloud.fowiz.com/api/

Business, Messaging

https://twitter.com/fowiz

FOWiz SMS Integration API

http://iamreal.me/

Identity, Messaging

IAmReal SMS Validation API