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ChatGPT Custom GPT Actions

Custom GPT ActionsYAML / JSONsimulationschema / manual

OpenAPI schema for upsert/evaluate/record/audit. Minimal audit; does not put secrets in metadata.

Source folder: examples/chatgpt-custom-gpt-payment-governance

Documentation & Guide

README.md

ChatGPT Custom GPT Actions

OpenAPI 3.1 schema aligned with Limetry action governance:

  • PUT /v1/policies/{policyId}
  • POST /v1/policy/evaluate
  • POST /v1/actions/record
  • GET /v1/audit

Legacy POST /v1/governance/authorize is marked deprecated for payment-rail demos only.

Quickstart

  1. Start a Limetry server (yarn dev:server) and create a bearer token.
  2. In ChatGPT → Create a GPT → Actions → Import from file: openapi.json.
  3. Set the server URL to your Limetry base URL and Authentication → Bearer.

Recommended GPT instructions

  • Always upsert/evaluate before irreversible tool side effects.
  • On deny, surface reasons to the user; do not invent approval.
  • Prefer evaluate/record over legacy authorize unless settling a payment rail.

Scope

ClaimReality
Schema matches current APIsAction governance paths
Runnable without GPT UISchema-only artifact
Live hosted api.limetry.comRequires your deploy

Source Files

2 files in examples/chatgpt-custom-gpt-payment-governance
markdown
# ChatGPT Custom GPT Actions

OpenAPI 3.1 schema aligned with Limetry **action governance**:

- `PUT /v1/policies/{policyId}`
- `POST /v1/policy/evaluate`
- `POST /v1/actions/record`
- `GET /v1/audit`

Legacy `POST /v1/governance/authorize` is marked deprecated for payment-rail demos only.

## Quickstart

1. Start a Limetry server (`yarn dev:server`) and create a bearer token.
2. In ChatGPT → Create a GPT → Actions → Import from file: [`openapi.json`](./openapi.json).
3. Set the server URL to your Limetry base URL and Authentication → Bearer.

## Recommended GPT instructions

- Always upsert/evaluate before irreversible tool side effects.
- On deny, surface `reasons` to the user; do not invent approval.
- Prefer evaluate/record over legacy authorize unless settling a payment rail.

## Scope

| Claim | Reality |
| --- | --- |
| Schema matches current APIs | Action governance paths |
| Runnable without GPT UI | Schema-only artifact |
| Live hosted api.limetry.com | Requires your deploy |