# io.github.invapi-org/invapi-mcp

> Use this tool when you need to efficiently manage invoices in various formats, such as UBL, CII, XRechnung, ZUGFeRD, PDF, and Excel. It extracts, creates, converts, and validates invoices, solving problems related to invoice processing and data exchange. The tool accepts multiple input formats and outputs standardized invoices, making it ideal for automating invoice workflows and ensuring compliance with industry standards.

Canonical page: https://skillsregistry.net/skills/io-github-invapi-org-invapi-mcp  
JSON: https://api.skillsregistry.net/v1/skills/io-github-invapi-org-invapi-mcp

## Description

Extract, create, convert & validate invoices (UBL, CII, XRechnung, ZUGFeRD, PDF, Excel)

## Trust

- **Trust score (0–1):** 0.99
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.1
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-09-28

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.invapi-org%2Finvapi-mcp)
- **Repository:** <https://github.com/invapi-org/invapi-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": "io-github-invapi-org-invapi-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/io-github-invapi-org-invapi-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/io-github-invapi-org-invapi-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