Simbye
by Maria Vergadoro (Community)
Description
Get personalized eSIM recommendations for any destination — right inside ChatGPT. Tell us where you're going, how long, and what you need (data, calls, a real phone number), and we'll match you with the best plan from 600+ options across 148 countries. See live pricing in USD, EUR, and GBP, plus carrier networks, 5G availability, and fair-use details. What makes Simbye stand out: • Real local phone numbers in selected markets: – USA (+1, AT&T 5G) – Japan (+81, KDDI 5G) – Thailand (+66, DTAC 5G) – Europe (+33, Orange Holiday) Use them for SMS verification, WhatsApp, Uber, and voice calls. • USA Unlimited eSIM includes roaming in Mexico and Canada plus international calling. • Europe eSIM with unlimited EU calls and SMS in 45+ countries — no VoIP, real mobile line. • Build Your Own eSIM — combine up to 10 countries in one plan, with your own data amount and duration. • Unlimited 5G plans on AT&T, KDDI and DTAC with no daily cap. • Plans from $2.99. 4G/5G coverage in 190+ countries. • 24/7 support in 12 languages. No contract. After choosing a plan, you're sent to simbye.com to complete your purchase. No account or signup needed to use this app.
Capabilities
No special capabilities listed
AI Agent Discovery
Simbye is indexed by Tedix as a structured travel listing for AI assistants, search crawlers, and users comparing agent-ready apps.
- Simbye is categorized as Travel.
- Developer: Maria Vergadoro.
- Connector type: AI-Powered App.
- Current connector status: Connected.
- Observed distribution channels: chatgpt.
- Available regions: US, FR, GB, ES, KR, IN.
Use this page to understand whether Simbye is relevant for travel workflows in AI assistants.
For MCP discovery, this listing helps crawlers connect Simbye to tool, resource, prompt, and server-health signals instead of treating it as a generic directory entry.
The canonical Tedix directory URL is https://tedix.dev/apps/simbye/.
Crawlable Profile
Source and availability
Tedix identifies Simbye from Upstream Mcp tool source; Store sources: ChatGPT app store; Distribution: Ecosystem Directory. Availability is reported for US, FR, GB, ES, KR, IN.
- ChatGPT app store Auth not flagged · RELEASED · US, FR, GB, ES, KR, IN
Auth, tools, and actions
Authentication: Open Access. No special capability flags are currently listed. Current MCP inventory reports 3 tools, 0 resources, and 0 prompts.
- Get Plan Details · Read-only action
Get detailed information about a specific Simbye eSIM plan by SKU, including carrier, 5G support, fair-use policy, and coverage countries.
- Recommend Plan for Trip · Read-only action
Get a personalized eSIM recommendation based on a trip description. Returns the best Simbye plans for the destination(s) and duration.
- Search Simbye eSIM Plans · Read-only action
Find Simbye eSIM plans matching country, duration, data needs, and other criteria.
Verification freshness
- Catalog synced 10h ago (June 6, 2026)
- Connector checked May 30, 2026
- MCP scanned May 30, 2026
- Website enriched May 28, 2026
- Directory updated 10h ago (June 6, 2026)
Alternatives and related apps
Comparable apps in Travel include 12Go, ADAC Mietwagen, ALL Accor, AbhiBus.
Publisher Intelligence
Insights and recommendations for app publishers. See how your app performs and how to improve discoverability.
Server Status simbye-esim-finder v0.2.0
https://mcp.simbye.com/mcp Last checked: May 30, 2026
Technical Details
Tools(3)
Showing 3 of 3 tools
| Tool | Description | Flags | Test | Last Tested | |
|---|---|---|---|---|---|
get_plan_details | Get detailed information about a specific Simbye eSIM plan by SKU, including carrier, 5G support, fair-use policy, and coverage countries. | read-only | 100%Latency 811ms | May 29, 2026 | |
recommend_for_trip | Get a personalized eSIM recommendation based on a trip description. Returns the best Simbye plans for the destination(s) and duration. | read-only | 100%Latency 413ms | May 29, 2026 | |
search_plans | Find Simbye eSIM plans matching country, duration, data needs, and other criteria. | read-only | 100%Latency 213ms | May 29, 2026 |
Discoverability Score
Fair
62 of 100 — how easily AI agents find your app
- Description quality20/20
- Example prompts0/20
- Keyword coverage0/15
- Tool metadata16/20
- Visual assets13/20
- Endpoint health10/10
- Data freshness15/15
How to Improve
Add at least 2 example prompts. Prompt examples strongly improve app matching and click-through intent.
Increase keyword coverage (discovery + trigger) to improve retrieval for long-tail queries.
Add at least 2 screenshots that show real workflows to increase confidence and conversion.
Technical Details
- Status
- ENABLED
- Type
- AI-Powered App
- Auth
- Open Access
- Listed on
- ChatGPT
- Added
- May 22, 2026
- Last synced
- 10h ago
- Last checked
- May 30, 2026
- Version
- 0.2.0
- Distribution
- Ecosystem Directory