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MTN Group

MTN Group Sim Management Service API

The SimManagementService API from MTN Group — 11 operation(s) for simmanagementservice.

Documentation Provider Profile APIs.io OpenAPI GitHub

MTN Group Sim Management Service API is one of 148 APIs that MTN Group publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include SimManagementService. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 11 operations across 11 paths, and defines 1 schema. It is described by OpenAPI 3.2.0, at version 3.0.0 - Last updated date:2026-07-15 18:20:11.

Requests are made against a single base URL, https://api.mtn.com/v1.

11 operations 11 paths 1 schemas 7 GET3 POST1 PUT

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
3.0.0 - Last updated date:2026-07-15 18:20:11
Base URL
https://api.mtn.com/accountDecisioning/v1
Authentication
OAuth 2.0, HTTP Bearer
License
MADAPI
Resource Areas
1

Authentication & Security 2

MTN Group Sim Management Service API declares 2 security schemes for authenticating requests. It supports OAuth 2.0 (OAuth2) using the clientCredentials flow. It accepts HTTP bearer tokens (JWT) (Bearer). By default, every request must be authenticated.

  • Bearer — Bearer token received from OAuth2.0 authentication with the MADAPI

Paths & Operations 11

Across 11 paths, the API surfaces 11 operations — 7 GET, 3 POST, 1 PUT. Each is listed below with its method, path, parameters, and response codes.

SimManagementService 11
POST
/customers/registration
provide the functionality of starter pack registration
SimManagementService_post_registration_customersregistratio 3 params body → 200400401403404500502503
GET
/customers/sim/resourcePool
Retrieve available Resources.
SimManagementService_get_availableMsisdn_customerssimresource 5 params → 200400401403404500502503
POST
/customers/{customerId}/sim/resourcePool/reserve
Reserve a resource such as an MSISDN
SimManagementService_post_reserveResource_customerscustomerIds 3 params body → 200400401403404500502503
GET
/customers/{customerId}/simRecycle/verifyStatus
verify sim Recycle status
SimManagementService_get_simRecycleStatus_customerscustomerIds 3 params → 200400401403404500502503
PUT
/customers/{customerId}/simSwap
Initiate the SIM swap process
SimManagementService_put_initiateSimSwap_customerscustomerIds 4 params body → 200400401403404500502503
GET
/customers/{customerId}/simSwap/details
Get sim details
SimManagementService_get_customerSimDetails_customerscustomerIds 4 params → 200400401403404500502503
GET
/customers/{customerId}/simSwap/eligibility
Get sim swap eligibility
SimManagementService_get_getSimSwapEligibility_customerscustomerIds 3 params → 200400401403404500502503
POST
/customers/{customerId}/simSwap/nextAuthentication
Get next Authentication (Q&A)
SimManagementService_post_getNextauthenticationQuestion_customerscustomerIds 2 params body → 200400401403404500502503
GET
/customers/{customerId}/simSwap/status
Get sim swap status
SimManagementService_get_getSimSwapStatus_customerscustomerIds 6 params → 200400401403404500502503
GET
/customers/{customerId}/simSwap/validateStatus
validate sim-swap status
SimManagementService_get_validateSimSwapStatus_customerscustomerIds 5 params → 200400401403404500502503
GET
/customers/{customerId}/simSwap/verifyStatus
verify sim-swap status
SimManagementService_get_verifySimSwapStatus_customerscustomerIds 3 params → 200400401403404500502503

Schemas 1

The contract defines 1 schema that model the data the API accepts and returns. The most detailed is APIError (9 properties). Each schema is shown below with its type and property counts.

APIError
object
Generic MADAPI error response structure
9 properties 2 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

mtn-group-simmanagementservice-api-openapi.yml Raw ↑

Other APIs MTN Group publishes across the network.

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MTN MoMo Remittance API
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MTN MoMo Sandbox User Provisioning API
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MTN Group Accessible to 3PP API
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MTN Group Accessible to USSD Gateway API
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MTN Group Activation API
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MTN Group Add User API
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MTN Group Admin Suspend API
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MTN Group Adverts API
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MTN Group Advice Reconcile API
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MTN Group Agents API
AE Profile APIs.io
#SimManagementService
← Back to M APIs
API Details
ID
mtn-group:mtn-group-simmanagementservice-api
Base URL
https://api.mtn.com/accountDecisioning/v1
Docs
https://developers.mtn.com/products/account-decisioning
Provider
MTN Group
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