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Financial integration: APIs, FIX, ISO 20022, batch v1.0.0

Use this resource to design connections between financial systems

New

  • 349 downloads
  • 133 likes
  • 221 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install financial-systems-integration

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent designs APIs, FIX connectivity and ISO 20022 messaging, along with custodian batch processing. It covers idempotency, retries and error handling. You get an integration architecture and its resilience rules.

Mostly picked by

Updated November 2, 2026

Card for the “Financial integration: APIs, FIX, ISO 20022, batch” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: API design, the FIX protocol and ISO 20022 messaging
  • SKILL.md: batch processing, idempotency, resilience and data mapping
  • references/examples.md: detailed worked examples

Good fit for

  • You are connecting a custodian that sends daily files
  • The same transaction is sent twice through an API

Not for

    Tags

    • integration
    • API
    • FIX
    • ISO 20022
    • idempotency

    About

    You say

    “Design the daily custodian feed with safe replay if the file fails.”

    Card for the “Financial integration: APIs, FIX, ISO 20022, batch” skill

    Skill published by joellewis under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to design connections between financial systems
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • references/examples.md9.8 KB
    • SKILL.md40.7 KB

    Origin and licence

    Listed unmodified

    Author
    joellewis
    Source
    github.com/joellewis/finance_skills/tree/5c498eacf7057e31238c4c5a8012a1afe9ec7c8a/plugins/data-integration/skills/integration-patterns
    Licence
    MIT

    Notice

    « integration-patterns » (joellewis, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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