overlay: 1.0.0 info: title: API Evangelist enhancements for the Iron API (Unstoppable Finance) version: 1.0.0 extends: openapi/unstoppable-finance-iron-openapi-original.yml actions: - target: $.info update: x-provider-lineage: Unstoppable Finance (Berlin) rebranded to Iron (iron.xyz); Iron was acquired by MoonPay in 2025. x-idempotency: header: IDEMPOTENCY-KEY format: uuid docs: https://docs.iron.xyz/idempotency x-environments: sandbox: https://api.sandbox.iron.xyz/api production: https://api.iron.xyz/api x-api-versioning: header: X-API-Version format: YYYY-MM-DD default: '2025-03-13' supported: - '2025-03-13' - '2026-07-01' contact: email: contact@iron.com url: https://docs.iron.xyz/support - target: $.info.description update: The Stablecoin Payment Network - fiat-to-stablecoin and stablecoin-to-fiat infrastructure for businesses (onramp, offramp, swap, virtual accounts, stablecoin issuance), by Iron, a MoonPay company (formerly Unstoppable Finance).