viewcaller

ViewCaller: Find any phone number, have more information about your contacts & much more. Phone.

Should I use this

Quality & Safety

B
Description quality
100%
Schema completeness
55%
Naming quality
85%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Findings (1)

  • LOWTool 'get_api_v1_getCountryCode' doesn't follow camelCase/snake_casein get_api_v1_getCountryCode

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~149Tokens (tool definitions)
~306 BTypical response size
Minimal attention impact (0.12% of 128k context)

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": {
    "viewcaller": {
      "url": "https://mcp.jojapi.com/viewcaller"
    }
  }
}

Remote endpoints

https://mcp.jojapi.com/viewcallerstreamable-http

What it can do

Tool inventory

Tools (2)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢get_api_v1_getCountryCode

Returns a list of all countries supported by the ViewCaller API, including country name, dialing code, ISO codes, population, area, and GDP information. Billing per call: 1 Credits.

Input Schema

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
🟢get_api_v1_search(code, number)

Searches for contact information and identifies the name associated with a given phone number Billing per call: 1 Credits.

Input Schema

{
  "type": "object",
  "properties": {
    "code": {
      "type": "string"
    },
    "number": {
      "type": "string"
    }
  },
  "required": [
    "code",
    "number"
  ],
  "additionalProperties": false
}

Community

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Evidence

Recent observations

verifiedversion not recorded2 tools
verifiedversion not recorded2 tools