Simsima Connectivity
Search, recommend & buy travel eSIM data plans for 190+ destinations via AI agents.
Should I use this
Quality & Safety
Findings (1)
- LOWTool 'recommend_plan' description lacks action verbin recommend_plan
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"simsima-connectivity": {
"url": "https://mcp.simsima.io/mcp"
}
}
}Remote endpoints
https://mcp.simsima.io/mcpstreamable-httpWhat it can do
Tool inventory
Tools (7)
🟢list_destinations(locale)
List destinations (countries) Simsima covers, with min price and product URL.
Input Schema
{
"type": "object",
"properties": {
"locale": {
"type": "string",
"enum": [
"en",
"fr"
],
"default": "en"
}
},
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢search_plans(destination, locale, maxPrice, minDataGB, maxValidityDays, ...)
Search plans for a destination (country name or slug), with optional filters.
Input Schema
{
"type": "object",
"properties": {
"destination": {
"type": "string"
},
"locale": {
"type": "string",
"enum": [
"en",
"fr"
],
"default": "en"
},
"maxPrice": {
"type": "number"
},
"minDataGB": {
"type": "number"
},
"maxValidityDays": {
"type": "number"
},
"unlimited": {
"type": "boolean"
}
},
"required": [
"destination"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_plan(sku, locale)
Get a single plan by its sku.
Input Schema
{
"type": "object",
"properties": {
"sku": {
"type": "string"
},
"locale": {
"type": "string",
"enum": [
"en",
"fr"
],
"default": "en"
}
},
"required": [
"sku"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}⚪recommend_plan(destination, tripDays, usage, locale)
Recommend the best plan(s) for a trip given its length and data usage.
Input Schema
{
"type": "object",
"properties": {
"destination": {
"type": "string"
},
"tripDays": {
"type": "integer",
"exclusiveMinimum": 0
},
"usage": {
"type": "string",
"enum": [
"light",
"medium",
"heavy"
]
},
"locale": {
"type": "string",
"enum": [
"en",
"fr"
],
"default": "en"
}
},
"required": [
"destination",
"tripDays",
"usage"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟡create_checkout_link(sku, destination, agentSource, locale)
Return a Simsima product URL with agent attribution, for the user to complete checkout.
Input Schema
{
"type": "object",
"properties": {
"sku": {
"type": "string"
},
"destination": {
"type": "string"
},
"agentSource": {
"type": "string"
},
"locale": {
"type": "string",
"enum": [
"en",
"fr"
],
"default": "en"
}
},
"required": [
"agentSource"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢check_coverage(destination, country, locale)
Answer "does this eSIM work in <country>" for a destination (country, region or global plan). Accepts a country name or ISO code.
Input Schema
{
"type": "object",
"properties": {
"destination": {
"type": "string"
},
"country": {
"type": "string"
},
"locale": {
"type": "string",
"enum": [
"en",
"fr"
],
"default": "en"
}
},
"required": [
"destination",
"country"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_destination_info(destination, locale)
Coverage (ISO country codes), mobile operators, top-up availability and entry price for a destination.
Input Schema
{
"type": "object",
"properties": {
"destination": {
"type": "string"
},
"locale": {
"type": "string",
"enum": [
"en",
"fr"
],
"default": "en"
}
},
"required": [
"destination"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}Community
Evidence