MCP connector tools

The connector at https://mcp.interconnect.solutions/mcp exposes 11 tools. Read tools run straight away; sending tools require confirm: true — without it the connector refuses and never touches the API.

Every call is JSON-RPC over POST with your key in the Authorization header. Codes returned by message_status are the same as in the regular API — see Message statuses.

Reading

balance

Account balance and currency.

Parameters

No parameters.

Request example

JSON-RPC

{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
        "name": "balance",
        "arguments": {}
    }
}

cURL

curl -X POST 'https://mcp.interconnect.solutions/mcp' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer ВАШ_API_КЛЮЧ' \
  --data-raw '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "balance",
    "arguments": {}
  }
}'

Python

import requests

response = requests.post(
    "https://mcp.interconnect.solutions/mcp",
    headers={"Authorization": "Bearer ВАШ_API_КЛЮЧ"},
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "tools/call",
        "params": {
            "name": "balance",
            "arguments": {}
        }
    },
    timeout=30,
)

print(response.json())

Node.js

const response = await fetch("https://mcp.interconnect.solutions/mcp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: "Bearer ВАШ_API_КЛЮЧ",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "balance",
      "arguments": {}
    }
  }),
});

console.log(await response.json());

senders_list

Registered sender names with the status of each. You can only send from an active name.

Parameters

No parameters.

Request example

JSON-RPC

{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
        "name": "senders_list",
        "arguments": {}
    }
}

cURL

curl -X POST 'https://mcp.interconnect.solutions/mcp' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer ВАШ_API_КЛЮЧ' \
  --data-raw '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "senders_list",
    "arguments": {}
  }
}'

Python

import requests

response = requests.post(
    "https://mcp.interconnect.solutions/mcp",
    headers={"Authorization": "Bearer ВАШ_API_КЛЮЧ"},
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "tools/call",
        "params": {
            "name": "senders_list",
            "arguments": {}
        }
    },
    timeout=30,
)

print(response.json())

Node.js

const response = await fetch("https://mcp.interconnect.solutions/mcp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: "Bearer ВАШ_API_КЛЮЧ",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "senders_list",
      "arguments": {}
    }
  }),
});

console.log(await response.json());

message_status

Status of a sent message. Returns a numeric code and its decoding.

Parameters

idnumberrequired The identifier the message was sent under

Request example

JSON-RPC

{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
        "name": "message_status",
        "arguments": {
            "id": 1730112045
        }
    }
}

cURL

curl -X POST 'https://mcp.interconnect.solutions/mcp' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer ВАШ_API_КЛЮЧ' \
  --data-raw '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "message_status",
    "arguments": {
      "id": 1730112045
    }
  }
}'

Python

import requests

response = requests.post(
    "https://mcp.interconnect.solutions/mcp",
    headers={"Authorization": "Bearer ВАШ_API_КЛЮЧ"},
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "tools/call",
        "params": {
            "name": "message_status",
            "arguments": {
                "id": 1730112045
            }
        }
    },
    timeout=30,
)

print(response.json())

Node.js

const response = await fetch("https://mcp.interconnect.solutions/mcp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: "Bearer ВАШ_API_КЛЮЧ",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "message_status",
      "arguments": {
        "id": 1730112045
      }
    }
  }),
});

console.log(await response.json());

hlr_lookup

HLR request: whether the number exists, which network it is on, whether it has been ported. The service is paid — one request per number.

Parameters

phonestringrequired Number in international format, digits only, without a leading zero: 447700900789

idnumber Your request identifier

Request example

JSON-RPC

{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
        "name": "hlr_lookup",
        "arguments": {
            "phone": 447700900789
        }
    }
}

cURL

curl -X POST 'https://mcp.interconnect.solutions/mcp' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer ВАШ_API_КЛЮЧ' \
  --data-raw '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "hlr_lookup",
    "arguments": {
      "phone": 447700900789
    }
  }
}'

Python

import requests

response = requests.post(
    "https://mcp.interconnect.solutions/mcp",
    headers={"Authorization": "Bearer ВАШ_API_КЛЮЧ"},
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "tools/call",
        "params": {
            "name": "hlr_lookup",
            "arguments": {
                "phone": 447700900789
            }
        }
    },
    timeout=30,
)

print(response.json())

Node.js

const response = await fetch("https://mcp.interconnect.solutions/mcp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: "Bearer ВАШ_API_КЛЮЧ",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "hlr_lookup",
      "arguments": {
        "phone": 447700900789
      }
    }
  }),
});

console.log(await response.json());

Sending

Common rules for sending

confirm: true is mandatory. One call is one number — there are no bulk campaigns. phone is digits only, in international format, and the sender name must be registered and active. The response carries an identifier, not proof of delivery: ask message_status for the outcome.

send_sms

One SMS to one number. 160 Latin or 70 Cyrillic characters in the first message; beyond that it splits into parts, each charged separately.

Parameters

phonestringrequired Recipient number

signaturestringrequired Registered sender name

messagestringrequired Message text

confirmbooleanrequired Must be true. Without it the connector refuses and never touches the API

lifetimenumber Message lifetime in seconds

short_linkboolean Shorten and track links, subject to tariff

unsubscribe_linkboolean Append an unsubscribe link, subject to tariff

idnumber Your own message identifier. If you omit it, the connector generates one and returns it in the response — otherwise the message becomes untraceable

hookstring URL the platform posts the delivery status to

Request example

JSON-RPC

{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
        "name": "send_sms",
        "arguments": {
            "phone": "447700900789",
            "signature": "DemoSender",
            "message": "Your code is 1234",
            "confirm": true
        }
    }
}

cURL

curl -X POST 'https://mcp.interconnect.solutions/mcp' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer ВАШ_API_КЛЮЧ' \
  --data-raw '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "send_sms",
    "arguments": {
      "phone": "447700900789",
      "signature": "DemoSender",
      "message": "Your code is 1234",
      "confirm": true
    }
  }
}'

Python

import requests

response = requests.post(
    "https://mcp.interconnect.solutions/mcp",
    headers={"Authorization": "Bearer ВАШ_API_КЛЮЧ"},
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "tools/call",
        "params": {
            "name": "send_sms",
            "arguments": {
                "phone": "447700900789",
                "signature": "DemoSender",
                "message": "Your code is 1234",
                "confirm": true
            }
        }
    },
    timeout=30,
)

print(response.json())

Node.js

const response = await fetch("https://mcp.interconnect.solutions/mcp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: "Bearer ВАШ_API_КЛЮЧ",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "send_sms",
      "arguments": {
        "phone": "447700900789",
        "signature": "DemoSender",
        "message": "Your code is 1234",
        "confirm": true
      }
    }
  }),
});

console.log(await response.json());

send_viber

One Viber message. The connector picks the message type itself from the fields you supply: text, text with an image, or text with an image and a button.

Parameters

phonestringrequired Recipient number

signaturestringrequired Viber sender name

messagestringrequired Text, up to 1000 characters

confirmbooleanrequired Must be true. Without it the connector refuses and never touches the API

imagestring Image URL

linkstring URL the button opens

buttonstring Button caption

lifetimenumber Lifetime in seconds

idnumber Your own message identifier. If you omit it, the connector generates one and returns it in the response — otherwise the message becomes untraceable

hookstring URL the platform posts the delivery status to

Request example

JSON-RPC

{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
        "name": "send_viber",
        "arguments": {
            "phone": "447700900789",
            "signature": "DemoSender",
            "message": "Your order has been dispatched",
            "image": "https://example.com/promo.jpg",
            "link": "https://example.com/order/42",
            "button": "Track it",
            "confirm": true
        }
    }
}

cURL

curl -X POST 'https://mcp.interconnect.solutions/mcp' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer ВАШ_API_КЛЮЧ' \
  --data-raw '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "send_viber",
    "arguments": {
      "phone": "447700900789",
      "signature": "DemoSender",
      "message": "Your order has been dispatched",
      "image": "https://example.com/promo.jpg",
      "link": "https://example.com/order/42",
      "button": "Track it",
      "confirm": true
    }
  }
}'

Python

import requests

response = requests.post(
    "https://mcp.interconnect.solutions/mcp",
    headers={"Authorization": "Bearer ВАШ_API_КЛЮЧ"},
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "tools/call",
        "params": {
            "name": "send_viber",
            "arguments": {
                "phone": "447700900789",
                "signature": "DemoSender",
                "message": "Your order has been dispatched",
                "image": "https://example.com/promo.jpg",
                "link": "https://example.com/order/42",
                "button": "Track it",
                "confirm": true
            }
        }
    },
    timeout=30,
)

print(response.json())

Node.js

const response = await fetch("https://mcp.interconnect.solutions/mcp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: "Bearer ВАШ_API_КЛЮЧ",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "send_viber",
      "arguments": {
        "phone": "447700900789",
        "signature": "DemoSender",
        "message": "Your order has been dispatched",
        "image": "https://example.com/promo.jpg",
        "link": "https://example.com/order/42",
        "button": "Track it",
        "confirm": true
      }
    }
  }),
});

console.log(await response.json());

send_viber_with_sms_fallback

A cascade: Viber first, then SMS if Viber is not delivered. You are charged for what actually went out, so an undelivered Viber with a fallback costs more than a plain SMS. The texts are set separately — the SMS one usually needs to be shorter.

Parameters

phonestringrequired Recipient number

viber_signaturestringrequired Viber sender name

viber_messagestringrequired Text for Viber

sms_signaturestringrequired SMS sender name

sms_messagestringrequired Text for SMS

confirmbooleanrequired Must be true. Without it the connector refuses and never touches the API

imagestring Image for the Viber leg

linkstring URL the button opens

buttonstring Button caption

idnumber Your own message identifier. If you omit it, the connector generates one and returns it in the response — otherwise the message becomes untraceable

hookstring URL the platform posts the delivery status to

Request example

JSON-RPC

{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
        "name": "send_viber_with_sms_fallback",
        "arguments": {
            "phone": "447700900789",
            "viber_signature": "DemoSender",
            "viber_message": "Your order has been dispatched, track it: https://example.com/order/42",
            "sms_signature": "DemoSender",
            "sms_message": "Order dispatched",
            "confirm": true
        }
    }
}

cURL

curl -X POST 'https://mcp.interconnect.solutions/mcp' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer ВАШ_API_КЛЮЧ' \
  --data-raw '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "send_viber_with_sms_fallback",
    "arguments": {
      "phone": "447700900789",
      "viber_signature": "DemoSender",
      "viber_message": "Your order has been dispatched, track it: https://example.com/order/42",
      "sms_signature": "DemoSender",
      "sms_message": "Order dispatched",
      "confirm": true
    }
  }
}'

Python

import requests

response = requests.post(
    "https://mcp.interconnect.solutions/mcp",
    headers={"Authorization": "Bearer ВАШ_API_КЛЮЧ"},
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "tools/call",
        "params": {
            "name": "send_viber_with_sms_fallback",
            "arguments": {
                "phone": "447700900789",
                "viber_signature": "DemoSender",
                "viber_message": "Your order has been dispatched, track it: https://example.com/order/42",
                "sms_signature": "DemoSender",
                "sms_message": "Order dispatched",
                "confirm": true
            }
        }
    },
    timeout=30,
)

print(response.json())

Node.js

const response = await fetch("https://mcp.interconnect.solutions/mcp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: "Bearer ВАШ_API_КЛЮЧ",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "send_viber_with_sms_fallback",
      "arguments": {
        "phone": "447700900789",
        "viber_signature": "DemoSender",
        "viber_message": "Your order has been dispatched, track it: https://example.com/order/42",
        "sms_signature": "DemoSender",
        "sms_message": "Order dispatched",
        "confirm": true
      }
    }
  }),
});

console.log(await response.json());

send_rcs

One RCS message. Reaches only devices that support RCS — everyone else needs a separate fallback channel.

Parameters

phonestringrequired Recipient number

signaturestringrequired Registered sender name

messagestringrequired Message text

confirmbooleanrequired Must be true. Without it the connector refuses and never touches the API

imagestring Image URL

linkstring URL the button opens

buttonstring Button caption

lifetimenumber Lifetime in seconds

idnumber Your own message identifier. If you omit it, the connector generates one and returns it in the response — otherwise the message becomes untraceable

hookstring URL the platform posts the delivery status to

Request example

JSON-RPC

{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
        "name": "send_rcs",
        "arguments": {
            "phone": "447700900789",
            "signature": "DemoSender",
            "message": "Your code is 1234",
            "confirm": true
        }
    }
}

cURL

curl -X POST 'https://mcp.interconnect.solutions/mcp' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer ВАШ_API_КЛЮЧ' \
  --data-raw '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "send_rcs",
    "arguments": {
      "phone": "447700900789",
      "signature": "DemoSender",
      "message": "Your code is 1234",
      "confirm": true
    }
  }
}'

Python

import requests

response = requests.post(
    "https://mcp.interconnect.solutions/mcp",
    headers={"Authorization": "Bearer ВАШ_API_КЛЮЧ"},
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "tools/call",
        "params": {
            "name": "send_rcs",
            "arguments": {
                "phone": "447700900789",
                "signature": "DemoSender",
                "message": "Your code is 1234",
                "confirm": true
            }
        }
    },
    timeout=30,
)

print(response.json())

Node.js

const response = await fetch("https://mcp.interconnect.solutions/mcp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: "Bearer ВАШ_API_КЛЮЧ",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "send_rcs",
      "arguments": {
        "phone": "447700900789",
        "signature": "DemoSender",
        "message": "Your code is 1234",
        "confirm": true
      }
    }
  }),
});

console.log(await response.json());

send_voice

A synthesised voice call that reads out your text.

Parameters

phonestringrequired Recipient number, digits only, without a leading zero: 447700900789. The platform takes it as a number for this type

messagestringrequired Text to be read out

confirmbooleanrequired Must be true. Without it the connector refuses and never touches the API

languagestring Speech language, for example en-GB or uk-UA

genderstring Voice gender: male or female

namestring Voice model name, for example en-GB-Standard-A

dtmfboolean Collect the subscriber's keypad reply. Off by default

idnumber Your own message identifier. If you omit it, the connector generates one and returns it in the response — otherwise the message becomes untraceable

hookstring URL for webhooks about this message. A refusal to accept it (No route, Not enough money, a validation error) arrives there as a separate webhook with status: REJECTED. The delivery status does not: for this type the platform does not store the address and sends the status only to the notification address from your API settings

Request example

JSON-RPC

{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
        "name": "send_voice",
        "arguments": {
            "phone": "447700900789",
            "message": "Your confirmation code is 1 2 3 4",
            "language": "en-GB",
            "confirm": true
        }
    }
}

cURL

curl -X POST 'https://mcp.interconnect.solutions/mcp' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer ВАШ_API_КЛЮЧ' \
  --data-raw '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "send_voice",
    "arguments": {
      "phone": "447700900789",
      "message": "Your confirmation code is 1 2 3 4",
      "language": "en-GB",
      "confirm": true
    }
  }
}'

Python

import requests

response = requests.post(
    "https://mcp.interconnect.solutions/mcp",
    headers={"Authorization": "Bearer ВАШ_API_КЛЮЧ"},
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "tools/call",
        "params": {
            "name": "send_voice",
            "arguments": {
                "phone": "447700900789",
                "message": "Your confirmation code is 1 2 3 4",
                "language": "en-GB",
                "confirm": true
            }
        }
    },
    timeout=30,
)

print(response.json())

Node.js

const response = await fetch("https://mcp.interconnect.solutions/mcp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: "Bearer ВАШ_API_КЛЮЧ",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "send_voice",
      "arguments": {
        "phone": "447700900789",
        "message": "Your confirmation code is 1 2 3 4",
        "language": "en-GB",
        "confirm": true
      }
    }
  }),
});

console.log(await response.json());

send_whatsapp

WhatsApp has no message type of its own. The connector sends a pipeline request with whatsapp as its stage — see Send OTP Code (WhatsApp). Sending works only over a route registered for that set of stages: without it the platform answers No route and charges nothing. The message reaches the recipient only if they wrote first or gave consent, and the sender name is registered in WhatsApp Business.

Parameters

phonestringrequired Recipient number, digits only, without a leading zero: 447700900789

signaturestringrequired Sender name registered in WhatsApp Business

messagestringrequired Message text

confirmbooleanrequired Must be true. Without it the connector refuses and never touches the API

sms_signaturestring Sender name for the fallback SMS. Set it only together with sms_message

sms_messagestring Text of the fallback SMS: it goes out if WhatsApp is not delivered. Requires a whatsapp+sms route

idnumber Your own message identifier. If you omit it, the connector generates one and returns it in the response

hookstring URL for webhooks about this message. A refusal to accept it (No route, Not enough money, a validation error) arrives there as a separate webhook with status: REJECTED. The delivery status does not: for this type the platform does not store the address and sends the status only to the notification address from your API settings

Request example

JSON-RPC

{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
        "name": "send_whatsapp",
        "arguments": {
            "phone": "447700900789",
            "signature": "DemoSender",
            "message": "Your order is ready for pickup",
            "confirm": true
        }
    }
}

cURL

curl -X POST 'https://mcp.interconnect.solutions/mcp' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer ВАШ_API_КЛЮЧ' \
  --data-raw '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "send_whatsapp",
    "arguments": {
      "phone": "447700900789",
      "signature": "DemoSender",
      "message": "Your order is ready for pickup",
      "confirm": true
    }
  }
}'

Python

import requests

response = requests.post(
    "https://mcp.interconnect.solutions/mcp",
    headers={"Authorization": "Bearer ВАШ_API_КЛЮЧ"},
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "tools/call",
        "params": {
            "name": "send_whatsapp",
            "arguments": {
                "phone": "447700900789",
                "signature": "DemoSender",
                "message": "Your order is ready for pickup",
                "confirm": true
            }
        }
    },
    timeout=30,
)

print(response.json())

Node.js

const response = await fetch("https://mcp.interconnect.solutions/mcp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: "Bearer ВАШ_API_КЛЮЧ",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "send_whatsapp",
      "arguments": {
        "phone": "447700900789",
        "signature": "DemoSender",
        "message": "Your order is ready for pickup",
        "confirm": true
      }
    }
  }),
});

console.log(await response.json());

note

sms_signature and sms_message are set as a pair: with only one of them the connector refuses before it calls the API. Together they turn the request into a whatsapp → sms pipeline, which needs a route of its own.

message_status will not find a pipeline message — the platform does not store your id for it. The connector answers with the id and the list of stages, so you can see what went into the queue.

send_verification_code

Sends a one-time code and generates it for you. This operation has its own address and its own field set: it returns a verify_id the code is later checked against.

Parameters

phonestringrequired Recipient number

signaturestringrequired Sender name

confirmbooleanrequired Must be true. Without it the connector refuses and never touches the API

channelstring Delivery channel: sms, viber or voice

code_lengthnumber Code length, 6 by default

code_typestring Code alphabet: numeric or alphanumeric

langstring Template language, for example uk

custom_idstring Your identifier for reconciliation

hookstring Status URL

Request example

JSON-RPC

{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
        "name": "send_verification_code",
        "arguments": {
            "phone": "447700900789",
            "signature": "DemoSender",
            "channel": "sms",
            "confirm": true
        }
    }
}

cURL

curl -X POST 'https://mcp.interconnect.solutions/mcp' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer ВАШ_API_КЛЮЧ' \
  --data-raw '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "send_verification_code",
    "arguments": {
      "phone": "447700900789",
      "signature": "DemoSender",
      "channel": "sms",
      "confirm": true
    }
  }
}'

Python

import requests

response = requests.post(
    "https://mcp.interconnect.solutions/mcp",
    headers={"Authorization": "Bearer ВАШ_API_КЛЮЧ"},
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "tools/call",
        "params": {
            "name": "send_verification_code",
            "arguments": {
                "phone": "447700900789",
                "signature": "DemoSender",
                "channel": "sms",
                "confirm": true
            }
        }
    },
    timeout=30,
)

print(response.json())

Node.js

const response = await fetch("https://mcp.interconnect.solutions/mcp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: "Bearer ВАШ_API_КЛЮЧ",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "send_verification_code",
      "arguments": {
        "phone": "447700900789",
        "signature": "DemoSender",
        "channel": "sms",
        "confirm": true
      }
    }
  }),
});

console.log(await response.json());

Errors

The connector passes API errors through as they are, without rewording. Common cases:

Authorization error wrong or revoked key in the Authorization header

Sender name unavailable name not registered or still under review

Insufficient funds zero or negative balance

Invalid number number not in international format, or non-existent