SMPP Client

Browser-based SMPP client supporting SMPP v3.x and v5 via Web Sockets.

Query string parameters

Use the following parameters in the URL query string to preset the SMPP Client fields. Allows the setting of default field values for testing specific platforms, accounts and types of short message.

Example
The following sets the account details and "SubmitSM" source TON, NPI and address. https://melroselabs.com/tools/smppclientproxy/?host=smscsim.melroselabs.com&port=2775&systemid=133353&submitsm.source_ton=5&submitsm.source_npi=0&submitsm.source_address=Abacus

Account

Name	Description	Example
host	SMPP server hostname	smscsim.melroselabs.com
port	SMPP server port (normally 2775)	2775
systemtype	SMPP system type
systemid	SMPP system ID	133353
password	SMPP password. Use in query string is not recommended

Commands : SubmitSM

Name

Description

Example

submitsm.source_ton

Type of Number for source address

0: Unknown

1: International

2: National

3: Network Specific

4: Subscriber Number

5: Alphanumeric

6: Abbreviated

submitsm.source_npi

Numbering Plan Indicator for source address

0: Unknown

1: ISDN (E164/E164)

6: Land Mobile (E212)

8: National

submitsm.source_address

Address of SME which originated this message (source_addr field)

Mobile number (447700111222), short code (61502) or alphanumeric (Abacus)

submitsm.destination_ton

Type of Number for destination

0: Unknown

1: International

2: National

3: Network Specific

4: Subscriber Number

5: Alphanumeric

6: Abbreviated

submitsm.destination_npi

Numbering Plan Indicator for destination

0: Unknown

1: ISDN (E164/E164)

6: Land Mobile (E212)

8: National

submitsm.destination_address

Destination address of this short message (destination_addr field)

Mobile number

submitsm.registered_delivery

Registered Delivery

submitsm.esm_class

ESM Class

submitsm.protocol_id

Protocol Identifier

submitsm.priority_flag

Priority Flag

submitsm.data_coding

Data Coding

submitsm.short_message

Short Message

Short message text (e.g. "Hello world!")

Account

Host

IP or hostname of SMSC or SMS gateway

Port

TLS

System ID

SMPP account system ID

Password

SMPP account password

System Type

SMPP account system type

Version

SMPP version

Status Unbound

Commands

Source address

Please provide an address (min. 8 characters).

Destination address

Please provide an address (min. 8 characters).

Registered delivery

Service Type

Please provide a service type (max. 5 characters).

ESM Class

Data coding

Message (message_payload TLV)

0 SMS

SMS per message

0 chars (0 bits)

Message size

GSM7

Character set (suggested)

Message ID

Please provide a message ID (max. 64 characters).

Source address

Please provide an address (min. 8 characters).

Destination address

Please provide an address (min. 8 characters).

Service Type

Please provide a service type (max. 5 characters).

Message ID

Please provide a message ID (max. 64 characters).

Source address

Please provide an address (min. 8 characters).

Message ID

Please provide a message ID (max. 64 characters).

Source address

Please provide an address (min. 8 characters).

Registered delivery

Service Type

Please provide a service type (max. 5 characters).

Schedule delivery time

Validity period

Message

0 SMS

SMS per message

0 chars (0 bits)

Message size

GSM7

Character set (suggested)

Show all (service type, ESM class, protocol ID, priority flag, data coding, etc)

Source address

Please provide an address (min. 8 characters).

Destination address

Please provide an address (min. 8 characters).

Registered delivery

Service Type

Please provide a service type (max. 5 characters).

ESM Class

Protocol ID

Priority flag

Data coding

Schedule delivery time

Validity period

Message

TLVs

UDH (extra) - IE, ...

0 SMS

SMS per message

0 chars (0 bits)

Message size

GSM7

Character set (suggested)

Log

Time | Direction

SMPP PDU

SMPP Body (hex)