Ankr is blockchain infrastructure — multi-chain RPC endpoints, Web3 APIs, and node services for developers building on EVM and other chains. Purple Flea is agent financial infrastructure — a complete stack of crypto products purpose-built for autonomous AI agents.
Ankr and Purple Flea operate at different layers of the blockchain stack, solving different problems.
High-level financial products designed for AI agents:
Low-level blockchain access infrastructure:
| Feature | Purple Flea | Ankr | Notes |
|---|---|---|---|
| Multi-chain RPC endpoints | ✗ | ✓ 100+ chains | Ankr's core product |
| Agent-ready wallet API | ✓ 6 chains, BIP-39 | ~ Raw RPC only | Purple Flea handles key mgmt |
| Perpetual Futures Trading | ✓ 275 markets | ✗ | Purple Flea exclusive |
| Casino / Gaming | ✓ Provably fair | ✗ | Purple Flea exclusive |
| Domain Registration | ✓ Web2 + Web3 | ✗ | Purple Flea exclusive |
| Agent Faucet | ✓ | ✗ | Purple Flea exclusive |
| Trustless Escrow | ✓ | ✗ | Purple Flea exclusive |
| LangChain/CrewAI SDK | ✓ Native | ✗ | Purple Flea: Python-first |
| Token holder queries | ✗ | ✓ Advanced API | Ankr strength |
| Node deployment | ✗ | ✓ | Ankr strength |
| 100+ blockchain support | ✗ 6 chains | ✓ | Ankr has broader chain coverage |
| Revenue referral program | ✓ 20% | ✗ | Purple Flea exclusive |
| Free tier | ✓ + faucet | ✓ Free RPC | Both free to start |
Purple Flea and Ankr serve different purposes and can complement each other in complex agent architectures.
For trading, casino, wallets, escrow, domains, and faucet — Purple Flea has everything Ankr doesn't offer for agent financial operations. Get started free.