# pdf-chart-parser

> Use this tool when you need to extract energy-usage data from utility-bill PDFs, as it solves the problem of manual data entry by automatically parsing charts and returning structured time-series data and annotated images. It takes PDF files as input and outputs JSON data and annotated images, making it ideal for automating energy usage analysis. This tool is particularly useful in contexts where large volumes of utility bills need to be processed efficiently.

Canonical page: https://skillsregistry.net/skills/haoxinm-pdf-chart-parser  
JSON: https://api.skillsregistry.net/v1/skills/haoxinm-pdf-chart-parser

## Description

An MCP server that extracts energy-usage charts from utility-bill PDFs, returning structured time-series data and annotated images.

## Trust

- **Trust score (0–1):** 0.60
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** media
- **Updated:** 2026-07-04

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/hr4d1xo5k0)
- **Repository:** <https://github.com/haoxinm/pdf-chart-parser>

## 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": "haoxinm-pdf-chart-parser"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/haoxinm-pdf-chart-parser` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/haoxinm-pdf-chart-parser/pull`

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