# AiFinPay

- **Website:** <https://aifinpay.io>
- **Primary alias:** `aifinpay.io`

## Description

AiFinPay builds non-custodial payment infrastructure for autonomous AI agents and helps merchants monetize access to websites, APIs, MCP tools, and other digital resources. Its protocols address distinct capabilities: AIFP-1 enables paid access, AIFP-2 specifies programmable agent payments with an x402-compatible profile, and AIFP-3 defines portable agent identity and verified wallet bindings. Their implementation status differs, so a specification or deployed contract does not necessarily indicate that payments are available.

The current AIFP-1 payment route is supported by Node and Python SDKs and opt-in MCP clients, settling on Polygon in POL or USDC. Its quoted gross price allocates 99% to the merchant and 1% to AiFinPay. AIFP-2 has a separate 0% fee profile. For agent integration, AiFinPay offers the @aifinpay/mcp server and the Node @aifinpay/agent SDK. The MCP server is read-only by default; payment functionality requires explicit owner settings and limits. AiFinPay also provides specifications, agent guidance, client capability notes, SDK source, and tools for checking quotes and verifying settlement receipts.

## Industries

- 🖥 Computers Electronics and Technology
- 🖥 Blockchain and Cryptocurrency _(under Computers Electronics and Technology)_
- 💰 Finance

## Links

- [github](https://github.com/AiFinPay)
- [twitter](https://twitter.com/aifinpay)

## Logos & icons

- icon _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/idVzl-vZoz/w/400/h/400/theme/dark/icon.jpeg?c=1bxid64Mup7aczewSAYMX&t=1791261950586)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Dodger Blue | #2f61f4 | accent |
| Cod Gray | #0a0a0a | dark |
| Alice Blue | #f7fbff | light |

## Fonts

- Fira Code — asset _(google)_

## Imagery

- banner _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/idVzl-vZoz/w/1500/h/500/idATTAtDG8.jpeg?c=1bxid64Mup7aczewSAYMX&t=1791261950361)

---

_Source: <https://brandfetch.com/aifinpay.io>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._