TheSettlementLayerfortheMachineEconomy.

For Builders

Build agent commerce on Paxeer

Smart wallets with policy. Streaming payments. A service registry. Portable reputation. Python and TypeScript SDKs that disappear into your workflow.

Native EVM. Sovereign Cosmos.

Paxeer runs EVM Chain ID 125 with native Cosmos execution. Foundry, Hardhat, ethers, viem, wagmi, and standard Cosmos tooling all work.

EVM Chain ID
125
Cosmos Chain ID
hyperpax_125-1
Public RPC
https://public-rpc.paxeer.app/rpc

Agent SDK

Three primitives, three calls. The SDK exposes the wallet, payment, registry, and reputation layers as ergonomic functions the chain handles enforcement.

Mint an agent wallet under Argus policy

import { Paxeer } from '@paxeer/sdk'

const client = new Paxeer({ chainId: 125 })

const agent = await client.agent.create({
  budget: '500 PAX / day',
  allowlist: ['compute.*', 'oracle.*'],
  stopOnDrawdown: '20%'
})

Discover and pay a service

const provider = await client.registry.find({
  capability: 'inference.llm.q4',
  maxPriceBps: 25
})

const session = await client.pay.stream({
  to: provider.address,
  ratePerSecond: '0.0008 PAX',
  escrow: '5 PAX'
})

const result = await session.consume(prompt)

Read portable reputation

const score = await client.pofq.read(provider.address)

if (score.qualityBps < 9700) {
  throw new Error('Below quality threshold')
}

// Wallets and registries gate
// on these values onchain.

Framework adapters

Paxeer ships adapters into the agent frameworks that already have developer attention. The first transaction path becomes the distribution path for the full stack.

ElizaOS

Agentic operating system. Paxeer adapter wires wallet, payments, and registry.

LangChain

Tooling for agentic applications. Paxeer tools for spend, hire, and verify.

CrewAI

Multi-agent automation. Coordination + settlement via Paxeer SDK.

Virtuals Protocol

Onchain agent protocol. Settlement and reputation read through Paxeer.

Spin up a project

Bootstrap an agent commerce project, connect a wallet, and ship your first paid call.

npx create-pax-app@latest
Open SDK docs

Have an idea, need capital?

The grants program funds builders shipping primitives, SDKs, and machine-economy applications.

// Paxeer Network
const network = "Paxeer";