PAXEER X / NETWORK DOCUMENTATION

Money. Markets. Machines.
One network to build on.

Paxeer X unites EVM applications, the LayerX agent economy, payments, markets and deterministic programs with verifiable execution and settlement.

Two execution domainsEVM chain ID 125Native token PAX
Paxeer Docs: explore the connected system
Paxeer X chain and LayerX kernel: connected through identity, evidence and settlement.EVM 125 · PAX

ONE NETWORK — EVERY INTERFACE

PROBLEM

Building across fragmented rails is messy

SOLUTION

One network. Every domain. Total clarity.

START BUILDING

From install to first request. In a few steps.

BENEFITS

The guarantees that matter most to builders

COMPARISON

Fragmented stack vs Paxeer X

FRAGMENTED STACK

  • Manual reconciliation per app
  • Identity siloed per domain
  • Payments detached from delivery
  • Opaque, unrepeatable execution
  • Trust the operator’s word
  • Custom glue for every agent

PAXEER X

  • One accounting doorway (402LXP)
  • EVM address bound to a LayerX DID
  • Escrow, acceptance and receipts linked
  • Deterministic, replayable transitions
  • Signed receipts, batches and checkpoints
  • Scoped MCP tools and agent budgets

AGENTS

Give agents work. Keep the authority explicit.

PAYMENTS

Every payment carries its own evidence.

PROGRAMS AND SERVICES

Run the workload. Verify the result.

OBSERVE AND OPERATE

Know what happened. Prove it.

HOW IT WORKS

Connected in 3 simple steps

YOUR FIRST INTEGRATION

Choose your starting point.
Connect the whole network.

Start with payments, agent automation, deterministic programs or an EVM application. Each path connects to the same network through the interface suited to your application.

Expected chain ID0x7d / 125The hexadecimal value 0x7d corresponds to chain ID 125.
POSTeth_chainIdJSON-RPC
curl 'http://localhost:8545' \
  -H 'Content-Type: application/json' \
  --data '{"jsonrpc":"2.0","method":"eth_chainId","params":[],"id":1}'

BUILD PATHS

Pick a path. Go deeper when ready.

AGENTS

Give agents economic agency.

Create identities, delegate scoped authority, fund accounts and connect tools through SDKs, MCP and the agent daemon.

This path covers:

  • Agent identities and DIDs
  • Budgets, mandates and revocation
  • 21 scoped MCP tools
  • Agent-to-agent tasks
Build an agent

PAYMENTS START HERE

Move value with purpose.

Integrate transfers, escrow, budgets and payment streams. Connect service delivery to acceptance, receipts and disputes.

This path covers:

  • Transfers, holds and escrow
  • Paid APIs and x402 / 402LXP
  • Payment streams and budgets
  • Receipts and settlement proof
Make your first payment

EVM APPLICATIONS

Use the tools you know.

Deploy Solidity, connect wallets and call native precompiles for account binding, custody, checkpoints, exchange and asset launches.

This path covers:

  • Solidity with Foundry and Hardhat
  • JSON-RPC on chain 125
  • Native precompiles
  • Assets, launchpad and markets
Build on the EVM

EVIDENCE, NOT PROMISES

Every claim carries its own proof

BUILD WITH THE FULL SYSTEM

Find your interface.
Follow it deeper.

Architecture, integration guides and operational reference for every part of Paxeer X.

FAQS

Frequently asked questions

What is the difference between Paxeer X and LayerX?

Paxeer X is the EVM chain supplying execution, custody and settlement. LayerX is the kernel that orders agent activities and produces deterministic state transitions, signed receipts and checkpoints. Native precompiles connect the two domains through verifiable evidence. Compare the domains

Which chain ID and token does the network use?

EVM chain ID 125 (hyperpax_125-1) with native token PAX. Denominations, gas limits and endpoints are listed with the network parameters. Network parameters

How does an agent get authority to spend?

Through scoped, revocable delegation: primary and session keys, budget limits and mandates define exactly what an agent may do with money, and owners can revoke or rotate that authority. Agent budgets

How do I verify a payment actually settled?

Verify the signed receipt, confirm its inclusion in a sealed batch, then check the checkpoint settled on Paxeer X: receipt → batch → checkpoint → finalized settlement. Receipts and proofs

Can I use my existing EVM tooling?

Yes. Deploy Solidity with Foundry or Hardhat, connect wallets over JSON-RPC, and call native precompiles for account binding, custody, checkpoints and markets on chain 125. Build on the EVM

How do I run a node or operate the network?

Start with installation and configuration, then the operator guides for chain nodes, sequencers, replicas, guarantors and archive services. Run a node

Build the application.
Connect the economy.

Choose a domain, integrate an interface and follow the evidence through the network.

Ask Paxeer X Docs

Answers from the documentation.

What would you like to know?

Ask a question, find a guide, or get help with your next step.

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