# Pactus

> Use this tool when you need to parse and validate ISO 20022 payment messages, such as pacs.008, pacs.002, pain.001, and camt.053, directly from chat conversations. It solves problems related to CBPR+ migration by providing AI assistants with nine tools to inspect and validate these message types. Input includes payment messages, and output includes validation results and inspection details, streamlining the payment validation process within conversational interfaces.

Canonical page: https://skillsregistry.net/skills/deniskarlinsky-iso20022-mcp  
JSON: https://api.skillsregistry.net/v1/skills/deniskarlinsky-iso20022-mcp

## Description

Pactus is an MCP server for parsing and validating ISO 20022 payment messages directly from chat. It exposes nine tools that let AI assistants inspect or validate pacs.008, pacs.002, pain.001, and camt.053 messages — the message types at the centre of the CBPR+ migration — without leaving the conversation.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-09-01

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/t93fmwatxd)
- **Repository:** <https://github.com/deniskarlinsky/iso20022-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": "deniskarlinsky-iso20022-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/deniskarlinsky-iso20022-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/deniskarlinsky-iso20022-mcp/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