# srp-tariff

> srp-tariff — courtkillion-utility-api. Use this tool when you need to calculate exact residential electricity rates and itemized bills for Salt River Project. It solves problems of uncertainty and inaccuracy in electricity billing by providing computed rates from filed tariffs with citations. The tool accepts inputs such as plan details and usage data, and outputs detailed bills and rate information.

Canonical page: https://skillsregistry.net/skills/courtkillion-utility-api  
JSON: https://api.skillsregistry.net/v1/skills/courtkillion-utility-api

## Description

Enables exact residential electricity rates and itemized bills for Salt River Project, computed from filed tariffs with citations, via tools for listing plans, getting rates, and calculating bills.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** file-system
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/gc44o84we7)
- **Repository:** <https://github.com/courtkillion/utility-api>

## 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": "courtkillion-utility-api"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/courtkillion-utility-api` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/courtkillion-utility-api/pull`

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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