treasury

A fixed income library for pricing bonds and bond futures, and derivatives such as interest rate swaps (IRS), cross-currency swaps (XCS) and FX swaps. Contains tools for full curveset construction with market standard optimisers and automatic differentiation (AD) and risk sensitivity calculations including delta and cross-gamma.

Open source, freely available and on-chain funded font.

Fixed Income Analytics, Portfolio Construction Analytics, Transaction Cost Analytics, Counter Party Analytics, Asset Backed Analytics

MCP server + TypeScript SDK for 40+ U.S. government data APIs — 250+ tools. Treasury, FRED, Congress, FDA, CDC, FEC, lobbying, and many more. Works with VS Code Copilot, Claude Desktop, Cursor.

Learn the building blocks for working with Stripe Issuing and Treasury APIs.

Offline-first demo of a self-funding analyst agent: earns via Stripe, fulfils with NVIDIA Nemotron, pays vendor bills within guardrails, never works at a loss.

Parse bank statements (CAMT/ISO 20022, PAIN.001, MT940, OFX, CSV, PDF) into unified Transactions. Treasury analytics, 2-way reconciliation, PDF forensics, Parquet/Ledger export, deduplication, LLM/vision fallback, CLI & REST API. 100% test coverage.

Multi‑vault treasury OS for Base that manages many segmented vaults, roles and policies under a single upgradeable controller.

Revenue splitting protocol on Base that routes incoming USDC into configurable pools and buckets for teams, investors, partners and treasuries.

This java project is used to calculate the rewards of the Cardano blockchain. It aims to be both an edge case documentation and formula implementation.

Payroll and compensation protocol for Base that runs team/DAO payroll cycles with bucketed allocations and full on‑chain traceability.

Upgradeable escrow and dispute‑resolution layer for Base that secures high‑value payments with flexible rules, roles and Base Pay integration.

Sweat Token code and resources - Sweat Equity Vault for DAOs

NodeGuard is a treasury management solution for Lightning nodes

Open data made available through the DATA Act can encourage data-driven decision making for actors at each level of government as well as outside of it.

A comprehensive ERC20 token ecosystem with advanced allocation, vesting, and treasury management on Base network. Features 3-contract architecture: Core Token (on-demand minting, role-based access), Treasury Manager (allocation tracking, airdrops), and Vesting Engine (customizable schedules, revocation). Built with OpenZeppelin's UUPS pattern.

ImpactTreasury: a reusable framework that turns token trading fees into transparent real-world impact campaigns.

OpenEden T-Bill Vault — tokenized US Treasury yield: ERC4626 OpenEdenVault (V2–V5), Controller, T-Bill price oracle, KYC manager, fee manager, timelock, and T+N redemption queue. Solidity (Hardhat).

TreasureBuidl is an onchain treasury management system. Tokenised executables allow contracts to execute multicalls.

Community finance and governance infrastructure for African groups, with M-Pesa dues, shared treasuries, and member voting.