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OpenRouter Alternative

A permissionless, peer-to-peer alternative to OpenRouter.

Same OpenAI-compatible API. Any provider can join. Pay per request in USDC. No accounts, no platform fee, no central operator.

AntSeed
OpenRouter
Architecture
Peer-to-peer network. Requests go direct from buyer to provider.
Centralized aggregator. Every request flows through their servers.
Provider onboarding
Permissionless. Run the node binary; you're live.
Approval-based. Models curated by the platform.
Payments
On-chain USDC, per request, settled directly to provider wallet.
Credit card top-ups. Platform holds earnings until payout.
Account required
No. No email, no API keys issued by a platform.
Yes. Sign-up, API key issuance, account-level limits.
Platform fee
No platform cut on inference. Provider sets the price.
Platform fee on top of provider pricing.
Request privacy
Prompts go peer-to-peer. The network operator doesn't exist.
Every prompt transits their infrastructure.
Can be shut down
No central company. No single off switch.
Single company can be sued, acquired, or deplatformed.
OpenAI SDK compatible
Yes. Point base_url at your local gateway.
Yes.
Agent-ready
Designed for it. USDC-native, no account, always-on discovery.
Works via API key, but the account model assumes a human operator.

When to pick AntSeed

  • You want to run inference without creating another SaaS account.
  • You're building an agent that needs to pay for its own inference.
  • You want payments to settle per request, on-chain, with no platform holding funds.
  • You want to serve a model and get paid without applying to a platform.
  • You need a routing layer with no central company behind it.

When OpenRouter might still fit

  • You prefer a credit-card-funded account over an on-chain wallet.
  • You want a single vendor relationship with a support contact.
  • You're fine with the platform routing every request through their servers.

Get started in one command.

curl -fsSL https://antseed.com/install.sh | sh

Open source. Runs locally. Full install guide →