Abstraxn Products

Web3 infrastructure for agents and embedded wallets

Settlement layer, agentic layers, and developer tooling — one stack for autonomous execution, account abstraction, and agentic commerce.

Infrastructure

Settlement layer beneath every transaction

Embedded wallets, bundler, paymaster, and relayer — production infrastructure for ERC-4337 account abstraction at scale.

Embedded Wallets

Non-custodial smart wallets with passkeys, OAuth, and multi-chain support.

  • ERC-4337 & EIP-7702 smart accounts
  • Passkeys, OAuth, and email authentication
  • Multi-chain: Ethereum, Base, Arbitrum, Polygon
  • Session keys with spending caps & allowlists
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Bundler

Batch UserOperations with atomic execution and deterministic gas estimates.

  • UserOperation batching to entry points
  • Atomic execution with refunds on failure
  • Deterministic gas estimates
  • Production-grade nonce management
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Paymaster

Sponsor gas, accept ERC-20 fees, and rate-limit per agent or user.

  • Sponsor gas or accept ERC-20 fees
  • Per-agent and per-user rate limits
  • Granular policy per transaction class
  • Native account abstraction support
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Relayer

Cross-chain submission with nonce management and 99.9% success rates.

  • Cross-chain transaction submission
  • Automatic retries and nonce recovery
  • 99.9% transaction success rates
  • Managed infrastructure at scale
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Agent Kit

SDK and tooling for autonomous agents, wallets, policies, and x402 payments.

  • SDK for autonomous agent workflows
  • Wallet, policy, and x402 payment APIs
  • Agent Kit included on all plans
  • Documentation and dashboard integration
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Agentic layers

One platform, every agent layer

From intent to settlement — interface, identity, discovery, trust, and payments work together so agents can operate autonomously.

See layers on the home page

Agent Interface

Natural language in, orchestrated Web3 actions out.

  • Natural language intent resolution
  • Orchestration across APIs and on-chain actions

Identity Layer

Verifiable on-chain identity with ERC-8004 for every agent.

  • ERC-8004 verifiable agent identity
  • Portable reputation and attestations

Discovery Layer

50+ services agents can find and pay via x402 per call.

  • 50+ pre-integrated services & MCP tools
  • x402 pay-per-call discovery

Trust Layer

Spending caps, allowlists, and human-in-the-loop policy engine.

  • Policy engine at signing time
  • Spending caps and allowlists

Payments Layer

x402 and MPP rails for pay per call, settle on-chain in stablecoins.

  • x402 & MPP native payment rails
  • USDC and stablecoin settlement

Included on every plan

Built-in capabilities across the stack

Every subscription includes the essentials for production agent and wallet workloads — no bolt-on modules required.

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  • Agent Kit & x402 support
  • Passkeys, OAuth, and email auth
  • Multi-chain embedded wallets
  • Native AA (EIP-7702)
  • Key import & export
  • Paymaster & gas abstraction

Ready to build on Abstraxn?

Start in the dashboard, read the docs, or talk to us about enterprise scale.