1NCE

1NCE General SIMs API

General SIM Management

Documentation GitHub OpenAPI

Business capability

SIM & eSIM Lifecycle Management BC-2640.20

Operations 12

GET /v1/sims Get All SIMs #

POST /v1/sims Create Multiple SIM Configuration #

GET /v1/sims/{iccid} Get Single SIM #

PUT /v1/sims/{iccid} Create Single SIM Configuration #

GET /v1/sims/{iccid}/status Get SIM Status #

POST /v1/sims/simTransfer Create SIM Transfer #

GET /v2/sims Get All SIMs #

GET /v2/sims/{iccid} Get Single SIM #

PUT /v2/sims/{iccid} Modify SIM card #

GET /v2/sims/{iccid}/quota/data Get SIM Data Quota #

GET /v2/sims/{iccid}/quota/sms Get SIM SMS Quota #

GET /v2/sims/{iccid}/status Get SIM Status #

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this

find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/1nce-general-sims-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.2.0
info:
  title: 1nce General SIMs API
  version: v2.0
  contact:
    name: 1NCE GmbH
    url: https://1nce.com
    email: info@1nce.com
  description: 'Operations tagged General SIMs across 2 of this provider''s published API definitions: 1nce-sim-management-openapi.yml, 1nce-sim-management-v2-openapi.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: https://api.1nce.com/management-api
- url: https://api.1nce.com/management-api/
  description: API gateway
  variables:
    basePath:
      default: v2
      description: API Version Segment
tags:


# --- truncated at 32 KB (56 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/1nce/refs/heads/main/openapi/1nce-general-sims-api-openapi.yml

1NCE General SIMs API

Operations 12

Documentation

Specifications

Schemas & Data

Other Resources