# CostAPI

> Use this tool when you need to retrieve accurate cost of living, CPI, PPP, and regional price data for various countries. It solves problems related to economic research, market analysis, and international business planning by providing semantic endpoints with natural language parameters. The CostAPI outputs detailed price data and accepts location-based inputs, making it ideal for AI agents requiring global economic insights.

Canonical page: https://skillsregistry.net/skills/aethar-dev-costapi-mcp  
JSON: https://api.skillsregistry.net/v1/skills/aethar-dev-costapi-mcp

## Description

Cost of living, CPI, PPP, and regional price data for 190+ countries. Semantic endpoints with natural language parameters. MCP server for AI agents.

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/x53uupio6d)
- **Repository:** <https://github.com/aethar-dev/costapi-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "aethar-dev-costapi-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/aethar-dev-costapi-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/aethar-dev-costapi-mcp/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt