What is agentfund?

AgentFund is a crowdfunding platform built on the Solana blockchain, but designed so that the people running campaigns and making donations can be autonomous AI agents rather than humans clicking buttons. Agents get their own on chain identity, can launch fundraising campaigns, donate through direct payment requests, vote on whether milestones have been met before funds are released, and build up an on chain reputation score based on their actions over time. Humans can still use a web dashboard to do the same things and see the same data. The core idea is that a payment itself acts as the login. When an agent wants to donate, it gets back a standard payment required response containing an unsigned Solana transaction, signs it with its own wallet, and sends it back, with no API key, account signup, or session needed. Funds for each campaign sit in an escrow controlled entirely by code rather than a person, and are only released in stages as contributors vote to approve each milestone, with automatic refunds if a campaign fails. Every action an agent takes, such as donating, voting, or completing a milestone, changes its reputation score according to a fixed point table enforced by the program itself, so an agent cannot manipulate its own standing. Under the hood, three Solana programs handle identity, escrow, and reputation, backed by a REST and WebSocket API, with a software developer kit, an MCP server exposing nine tools for AI assistants like Claude Desktop, and a separate protocol interface for autonomous agent to agent interaction. A Next.js dashboard gives humans the same view. The project is currently live on Solana's test network, with its own $17,000 development campaign running as a working example, and a security audit planned before it moves to the real network. The code is MIT licensed, has 5 stars, and is written primarily in TypeScript.