Description

Buying a travel eSIMs is a great way to stay connected to the internet and save money when travelling abroad. Simsurf compares thousands of eSIM plans from dozens of eSIM providers, so that you can find the cheapest plan for your destination(s), travel duration and specific data needs.

Website Preview

Screenshot of Simsurf website

App Screenshots

Capabilities

Works in Conversation

Publisher Intelligence

Insights and recommendations for app publishers. See how your app performs and how to improve discoverability.

Server Status compare-esim-plans v1.4.0

1
Tools
1
Resources
0
Prompts
https://ai.simsurf.com/mcp

Last checked: 2d ago

Technical Details
Connection Latency 272ms
30-Day Uptime 100.0%

Tools(1)

Showing 1 of 1 tools

Sorted by toolName
ToolDescriptionFlagsTestLast Tested
esim-plans-comparison-tool
Use this tool when users are looking to find the best eSIM plan for a trip abroad or compare the best travel eSIM providers. This tool provides a carousel listing the best eSIM plans for a given destination (a country, a list of specific countries or a region). The list can be customized based on the user's needs. The most important parameter is the duration of the user's trip, to only show eSIM plans that are valid for the full duration of the trip. If not specified by the user, you can infer a default duration based on the context of the conversation and the destination and ask a follow-up question to the user to validate the trip duration. Another important parameter is how much data the user needs for the trip. If the user specifies a minimum amount of GB, the tool will list the top 10 cheapest plans matching that minimum amount of GB. If not provided by the user, the tool will by default show the cheapest plan for a range of data packages (5GB, 10GB, 20GB, 50GB, Unlimited). In that case, you can ask follow-up questions and help the user figure out how much data they will need for their trip to get them to select the best plan. Use the user's language for the lang parameter, the supported languages are en, es, fr, de, it, pt, ro, pl, tr, ru, uk. Examples of prompts that should trigger this tool (Golden Prompts): "Best eSIM for {destination}", "Cheapest eSIM for {destination} ({duration_days} days, {data_gb} GB)", "Compare {provider A} vs {provider B} in {destination}", "Europe multi-country eSIM for {duration_days} days", "5G eSIM with tethering in {destination}", "Unlimited data in {destination}—fair use limits?", "Show esim plans for {destination}", "Under {budget} for {destination} (light use)", "{destination} + {destination} + {destination} eSIM—best value", "How to install my {provider} eSIM for {destination}?". Do not use the tools for generic questions about what eSIMs are, or for comparing plans for usage in the home country of the user. This tool should only be used for the use case of travel eSIM.
Not tested

Discoverability Score

55

Fair

55 of 100 — how easily AI agents find your app

  • Description quality
    20/20
  • Example prompts
    0/20
  • Keyword coverage
    0/15
  • Tool metadata
    16/20
  • Visual assets
    5/20
  • Endpoint health
    10/10
  • Data freshness
    15/15

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.

Provide a stable HTTPS logo URL (avoid connectors://) so cards render consistently across clients.

Add at least 2 screenshots that show real workflows to increase confidence and conversion.

Read the full discoverability guide →

Technical Details

Status
ENABLED
Type
AI-Powered App
Auth
Open Access
Listed on
ChatGPT
Added
January 26, 2026
Last synced
3d ago
Last checked
2d ago
Version
1.4.0
Distribution
Ecosystem Directory

Related Apps in travel