aid: modern-treasury name: Modern Treasury description: Modern Treasury transforms how teams move and track money to support impactful businesses rooted in trust and transparency. type: Index position: Consumer access: 3rd-Party image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg url: https://raw.githubusercontent.com/api-evangelist/modern-treasury/refs/heads/main/apis.yml tags: - Financial - Money - Payments - Treasury created: '2024-11-07' modified: '2026-05-04' specificationVersion: '0.19' apis: - aid: modern-treasury:modern-treasury name: Modern Treasury description: Modern Treasury transforms how teams move and track money to support impactful businesses rooted in trust and transparency. humanURL: https://www.moderntreasury.com/ baseURL: https://app.moderntreasury.com/api tags: - Financial - Money - Payments properties: - type: Documentation url: https://docs.moderntreasury.com/ - type: API Reference url: https://docs.moderntreasury.com/platform/reference - type: Sign Up url: https://app.moderntreasury.com/register maintainers: - FN: Kin Lane email: kin@apievangelist.com common: - type: Features data: - Custom usage-based pricing across all payment rails - Volume tiers reduce per-unit cost - ACH, wires, RTP, FedNow, push-to-card, stablecoins - Direct bank integrations (no PSPs in middle) - REST API at app.moderntreasury.com/api/ - 'REST API: 600 req/min/organization' - OAuth + API tokens - Webhooks for payment, transaction, ledger events - Internal accounts (sub-ledgers) for embedded finance - Counterparties for payee management - Returns and reconciliation engine - Idempotency keys for safe retries - Compliance and Bank Operations products - Ledgers product for double-entry accounting - Bank Notes (UI for human approval workflows) - SOC 1/2 Type 2 sources: - https://www.moderntreasury.com/pricing updated: '2026-05-04'