Everything the dashboard does is an API call: buy data, provision eSIMs, rent numbers, send SMS, configure Tele Agent. Built for human developers — and for autonomous AI agents.
営業電話も、人の承認が必要な最初のプロジェクトもなし。サインインして自分のAPIキーを発行できます。製品エンドポイント（カタログ、チェックアウト、番号、Tele Agent）は稼働中 — 以下はすべて今すぐ動作します。
Firebaseでサインインし、esk_live_…キーを即時発行 — プロジェクト単位のスコープ（production、test、experiment）、ハッシュ保存、1コールで無効化可能。
# mint a key curl -X POST \ https://api.esimgomobile.com/api/v1/keys \ -H "Authorization: Bearer $FIREBASE_ID_TOKEN" \ -H "Content-Type: application/json" \ -d '{"name":"ci","project":"test"}'
稼働中の全ルートを1つの機械可読ファイルに文書化 — ジェネレーターがルートの動作を偽装できないよう明示しています。
com.esimgomobile.*HTTPSエンドポイント、エンドポイントごとのHMAC-SHA256署名（Stripe式 t=…,v1=…）、バックオフ付き少なくとも1回の配信、デッドレタリングとリプレイ。課金、番号プロビジョニング、ポーティング、通話、SMS、キー、KYCのイベント。
draft → information_required → pending → completed。送信前に国ごとに必要なフィールドをAPIが正確に通知 — キャリアのオンボーディング完了までは送信がブロックされます。
国ごとにキャリアが求める本人確認書類を収集。検証ベンダーが設定されるまで、検証ステータスは正直にpending_verificationのまま — 偽の「検証済み」は決して表示しません。
コンポーネントの状態はサービス設定からライブで取得 — 稼働率の捏造は一切なし。
以下の製品コントラクトはv1向けに確定済みで、プラットフォーム上で稼働中です。Bearer APIキーで認証してください。すべてのレスポンスはJSONです。
| Method | Endpoint | What it does |
|---|---|---|
GET | /api/catalog | List live eSIM plans (country, data, validity, price) |
POST | /api/checkout | Create a checkout session for a plan → returns payment URL |
GET | /api/account | Orders, lines, numbers and Tele Agent status |
GET | /api/qr?order_id=… | Fetch or re-issue the eSIM QR / activation code |
GET | /api/balance?profile_id=… | Live remaining data for an eSIM line |
GET | /api/numbers?country=… | Search available virtual numbers |
POST | /api/numbers/purchase | Rent a virtual number (monthly) |
POST | /api/teleagent/signup | Attach Tele Agent to a number with business config |
# list live eSIM plans curl https://esimgomobile.com/api/catalog \ -H "Authorization: Bearer $ESIM_API_KEY" # → { "plans": [ { "id": "esim-jp-10gb-30d", "country": "Japan", # "data_gb": 10, "validity_days": 30, "price_usd": 24.9, ... } ] } # check data balance on a line curl "https://esimgomobile.com/api/balance?profile_id=prof_abc" \ -H "Authorization: Bearer $ESIM_API_KEY" # → { "profile_id": "prof_abc", "remaining_mb": 6240, # "total_mb": 10240, "percent": 61 }
Live: idiomatic JavaScript and Python clients covering every live route — keys, webhooks, porting, KYC, status. Tested, versioned, on GitHub.
ステータス：提供中Live: the esim CLI scripts everything from the terminal — esim keys issue, esim webhooks register, esim portings create, esim kyc verify. Made for automation and agents.
A Model Context Protocol server exposing the whole platform to AI agents — buy data, provision lines, manage numbers and Tele Agent from any MCP client. Already powering our ChatGPT app; the same server ships for Claude and other agents.
Status: in progressBring your Twilio voice/SMS app to esimgomobile without rewriting it: port your numbers, point your webhooks at our compatible endpoints, verify with a test call. A guided toolkit walks the whole move — numbers, messaging and Tele Agent included.
ステータス：提供中Sign in, mint an esk_live_… key and start building against the live developer platform — webhooks, porting, KYC and status included.
How it works
Every screen below is the real flow: plans, coverage, speed and support, rendered for this page.
Explainer
The short version: prepaid travel eSIMs across 195 destinations, installed by QR code in two minutes, managed from a dashboard, with an AI agent on call when you need a human-style answer fast.
The long version is the rest of this page — plans, mechanics, edge cases and honest trade-offs, written the way we'd explain it to a friend.
Everything on this page exists to answer one question well: how does esimgomobile fit into your trip? The sections below go deep so you never need a second tab.
Explainer
Explainer
These are the details that separate a smooth trip from a stressful one — small, unglamorous, and worth more than any feature list.
Explainer
And because everything is prepaid through Amazon Pay, the commercial relationship is simple: you pay for data, you get data, it ends when it ends.
Roaming bills taught a generation to fear their phones abroad. The eSIM generation simply never learned that fear — data is prepaid, visible and finite.
The Tele Agent closes the remaining gap: a question at midnight in a foreign terminal gets an answer in seconds, not a support ticket.
By the numbers
esimgomobile Developers — data dashboard
The product's headline numbers, switchable by dataset.
Hover any bar or point for its exact value. Tabs switch datasets — everything on this panel is computed from live product data unless labeled illustrative.