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The o1 Launchpad Public API exposes the useful actions available in the live application without exposing internal analytics, governance, or infrastructure controls. It supports:
  • Base mainnet (8453), Robinhood Chain (4663) and Monad (143)
  • token browsing, search, creator launches, details, trades, announcements, holders, wallets, and fee claims
  • crypto-paired token creation on Base, Robinhood and Monad when enabled, plus stock-paired creation wherever the platform catalog and live factory state make it available, with editable metadata, Pinata uploads, and the required 01 token-address suffix
  • exact-input launch-pool quotes and Universal Router transaction preparation
  • fee claims, creator announcements, and authorized metadata updates
The API never signs or broadcasts an on-chain transaction. It returns explicit transaction steps for the requested wallet to review, sign, and submit.

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Base URL

Only GET /health is unauthenticated. Send x-api-key on every other request.

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Resource model

The API keeps related data together without mixing incompatible query modes:
  • /config combines production chains, contract configurations, paired assets, and capabilities. Its exact response field names remain suites and quotes for API compatibility.
  • /tokens browses and ranks launches, /tokens/search searches them, and /creators/{address}/tokens lists one creator’s launches.
  • one token detail endpoint can include pool, market, and recent announcements.
  • trades and announcements have independent collection routes and cursors.
  • fee claims expose their own state and filters.
  • on-chain name, symbol, and key-value updates are separate from token metadata-document updates that pin IPFS content.
This keeps the API compact while ensuring every parameter displayed for an endpoint is valid for that resource.

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Non-custodial transaction flow

Every prepare response identifies the expected chain, sender, destination, calldata, value, expiry, issues, and ordered prerequisites. Never replace an API-provided spender or destination with a guessed address. The existing launchpad indexer discovers confirmed chain events normally. Public clients cannot ask the API to write product records or force an indexing job.

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Next

Get an API key

Create and manage a scoped production key with your wallet.

Quickstart

List launches and prepare your first trade.

Authentication

Create keys, select scopes, and configure browser origins.

Read endpoints

Search and paginate launchpad resources.

Errors and rate limits

Handle API errors, quotas, and safe retries.

OpenAPI schema

Download the complete machine-readable schema.