One API for the whole protocol

One API covers every live service. Sign in, get a key and start building. Paid per call, on the same rail businesses and AI agents both use.

Get building in four steps

Step 1
Sign in and get a key
Sign in with your email and a passkey, then create your API key from your account. An account has one key.
Step 2
Add credits
Buy credits with USDC. Every call your key makes is paid from them.
Step 3
Read the service registry
Every service is described as structured data, so there is no per-route behavior to guess at.
Step 4
Call the API or sign an intent
Reads return indexed data. Writes return calldata for you to sign, so your key never leaves your device.

Upload and resolve metadata for any asset, including license terms, AI policy and provenance.

Deploy collections and mint assets programmatically, with ready-to-sign calldata.

Collection metadata, token inventories and ownership, indexed from the chain.

Mints, transfers, sales, offers and cancellations, indexed as they happen.

Query listings, bids and completed sales, and sign trade intents with your own wallet.

Issue and query tickets and membership cards, with full holder history.

Bids and licenses settled directly when a deal is accepted, with no escrow.

Deploy and track fixed-supply creator coins.

The same registry and the same API, two ways in.

Run Launchpad services on your credits, or call the same capabilities from your own systems.

Authenticate headlessly with a keypair and pay per call over x402, at the same prices as a person.

Get started

Create an API key and add credits from your account.