AgentSwap | Agent Payments

Give AI agents the right token on the right chain. Solana swaps + x402 funding. Non-custodial. Open-source SDK & MCP.

[AgentSwap | Agent Payments @agent_swap]

We use ready-made swaps to trade crypto. Why should AI agents code every swap from scratch?

AgentSwap lets them swap tokens via x402.

Let your agent focus on its task. Let AgentSwap handle the swaps.

[AgentSwap | Agent Payments @agent_swap]

@vibhu @colosseum Stay in the line

[AgentSwap | Agent Payments @agent_swap]

@colosseum Submitted 🫡

[AgentSwap | Agent Payments @agent_swap]

Use skill or:

const { response, receipt } = await agentswap.fetchWithReceipt(url, undefined, { paymentIntentId: 'purchase-42' });

Persist the ID per purchase. Configure a durable intent store to keep retry state across restarts. https://t.co/YyPzWahDrz

[AgentSwap | Agent Payments @agent_swap]

@SmallFounder Makes sense. Give our solution a try with those retry cases. I’d be curious to hear how it handles them on your side!

[AgentSwap | Agent Payments @agent_swap]

What did the retry reuse? AgentSwap receipts expose reusesPaymentIntent, reusesFunding and reusesAuthorization. Replaying the same authorization does not guarantee seller fulfillment exactly once; use merchant idempotency too.

[AgentSwap | Agent Payments @agent_swap]

@AIFlow_ML clean

[AgentSwap | Agent Payments @agent_swap]

An x402 seller can name the right asset and amount while your agent holds funds on another chain.

AgentSwap turns that challenge into a funding plan from Solana. The agent signs locally.

API reference: https://t.co/BYMpY7Zouy

[AgentSwap | Agent Payments @agent_swap]

@TheDealMakerGuy Polish devs ... GOLD

[AgentSwap | Agent Payments @agent_swap]

@AxiomBot Your call, our new feature. Working on it!

[AgentSwap | Agent Payments @agent_swap]

Your agent holds SOL. The x402 seller wants USDC on Base.

AgentSwap v0.2.0 adds funding from Solana for EVM payments, with an API, SDK and MCP tool. Your agent keeps its keys.

Here's the flow. 1/8

[AgentSwap | Agent Payments @agent_swap]

8/8 Building an x402 agent? Try the v0.2.0 funding API or the SDK from the repo.

Send a public, non-sensitive challenge example if a route fails. Include the chain and source token.

Release and setup: https://t.co/3KBunOeXx5

[AgentSwap | Agent Payments @agent_swap]

7/8 We completed a real Solana -> Base -> Solana round trip: 10 USDC in, 9.895157 USDC back, plus 0.001511002 SOL spent on the source side.

That verifies the bridge round trip. Seller-payment E2E remains to be verified.

[AgentSwap | Agent Payments @agent_swap]

@OpenChat @onicaiHQ gm gm gm

[AgentSwap | Agent Payments @agent_swap]

@Ashcryptoreal when AI