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Integration with the service (API)

The API allows you to send messages through your projects and services over the HTTP/HTTPS, SMTP, and SMPP protocols. Ready-made libraries in different programming languages connect to your project and help you send messages from anywhere with a single command.

HTTP/HTTPS SMTP SMPP SOAP OMS SMS Commands Libraries and code examples








Request for rates

To get the list of tariffs for the specified Client, call the GET or POST address method:<login>&psw=<password>
Description of the parameters passed to the Server:

OptionThe value
loginCustomer Login.
pswClient Password (you can add or change it on this page).

If an error occurs, the Server returns the following string:
  • ERROR = N (description)

  • When fmt = 1:

  • When fmt = 2:

  • When fmt = 3:
    "error": "description",
    "error_code": N
N error number, can take the following values:

The valueDescription
1Error in parameters.
2Invalid username or password. Also occurs when trying to send a message from an IP address that is not included in the list of allowed by the Client (if such a list was previously configured by the Client).
4The IP address is temporarily blocked.
9Attempt to send more than three identical requests for a list of fares within a minute.
This error also occurs when you try to send fifteen or more requests simultaneously from different connections under the same username (too many concurrent requests).

If the request is successful, the Server returns the response as a set of strings:
  • when fmt = 0:
    zone = <zone>, name = <name>, api = <api>, mass = <mass>, mms = <mms>, hlr = <hlr>, call = <call>

    if there are set individual tariffs for certain operators, a set of lines is added to the response:
    mccmnc = <mccmnc>, cost = <cost>

    mail = <mail>

  • when fmt = 1:



  • when fmt = 2:
    <zone name="<name>" api="<api>" mass="<mass>" mms="<mms>" hlr="<hlr>" call="<call>">zone</zone>
    <mccmnc cost="<cost>">mccmnc</mccmnc>

  • when fmt = 3:
    "zones": [{
    "zone": "<zone>",
    "name": "<name>",
    "api": "<api>",
    "mass": "<mass>",
    "mms": "<mms>",
    "hlr": "<hlr>",
    "call": "<call>"
    "codes": [{
    "mccmnc": "<mccmnc>",
    "cost": "<cost>"
    "mail": "<mail>"

<zone> - tariff zone.
<name> - name of the tariff zone (operator, country, etc..).
<api> - the cost of SMS when sending via the API.
<mass> - the cost of SMS when sending via your personal account.
<mms> - the cost of an MMS message.
<hlr> - the cost of an HLR request.
<call> - the cost of a voice message (call).
<mccmnc> - the country code and the mobile operator for which the individual tariff is set.
<cost> - the cost of the message for this individual tariff.
<mail> - cost of an e-mail message.


Getting a list of fares:

The server does not accept more than three identical requests within a minute to receive a list of tariffs to reduce the load and protect against errors and loops in the Client-side program.

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