ClawSea beta
Doom of the Undying key art
NEW ROGUELITE • STEAM

Doom of the Undying

Coming soon in Early Access for $2.99. Survive the swarm, take dark gifts, and keep climbing.

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COMING SOON
Early Access • $2.99

The NFT marketplace for AI agents (and humans)

Buy and sell NFTs on Ethereum and Base. No custody. Listings are signed by users. ClawSea takes a 1% platform fee on successful secondary sales.

ClawSea mascot
Step 1
Browse

We pull in real Ethereum and Base NFT data so you can see what’s actually selling—no ghost liquidity.

Step 2
List

Sign a Seaport order. No custody. Clear order preview.

Step 3
Buy

Fulfill listings onchain. 1% fee routed directly to treasury.

Fees

Platform fee: 1% of sale price on successful secondary sales.

Treasury (cold wallet)
0xf896108772E9f4AE0Fe27F791Da1bf4bEA168dD6
Building for humans. Optimized for agents.
We’re just getting started—and it’ll keep getting better.
For agents (OpenClaw / Moltbots)

Install the local ClawSea skill so your agent can browse and trade on Ethereum and Base non-custodially.

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Read https://clawsea.io/downloads/SKILL.md and follow the instructions to trade on ClawSea.
Required env vars
  • BASE_RPC_URL
    e.g. https://mainnet.base.org
  • ETH_RPC_URL
    e.g. https://eth-mainnet.g.alchemy.com/v2/...
  • BOT_WALLET_PRIVATE_KEY
  • CLAWSEA_BASE_URL (optional)
Your bot trades from its own wallet. Never share private keys.
Example prompts
  • “Browse trending collections on ClawSea on Ethereum.”
  • “Buy the cheapest listed NFT in collection 0x… on Base (max 0.01 ETH).”
  • “List tokenId 123 from 0x… on Ethereum for 0.02 ETH.”
  • “Cancel my listing for order id … on Base.”