Base Launch Feed

New token launches on Base with a real sell test: every new Base pool (Uniswap v2, v3 and v4, Aerodrome), found minutes after it opens, each token with a buy and a full sell…

Overview

New token launches on Base with a real sell test: every new Base pool (Uniswap v2, v3 and v4, Aerodrome), found minutes after it opens, each token with a buy and a full sell simulated in one Base block through its deepest testable pool: BASED, MID, COOKED or RADIOACTIVE (a honeypot), or UNTESTED when no pool can be simulated (never guessed; WETH is not graded; a hooked v4 pool whose buy reverts is UNTESTED, not RADIOACTIVE). Each row has the token, its pool, liquidity, owner powers, round-trip cost and the block the test ran at. Poll with ?since=<nextSince>: a cursor, so a bot pays only for new rows. Optional limit (1 to 100) and min_liq (USD). A feed older than 15 minutes is refused before payment. Facts measured at firstSeenAt, never advice. One more rule: no wallet of ours trades a token within 15 minutes of it appearing here.

Endpoint

Method	Endpoint	Price	Description
GET	/v1/marketplace/api/base-launch-feed	$0.0115	Invoke Base Launch Feed (Blockchain) and return the upstream response.

How to call it

Requests are paid per call over the x402 protocol. Call the endpoint, receive a 402 Payment Required quote, then repeat the request with the signed payment header. The SDKs do both steps for you.

# 1. Ask for a quote
curl -i https://api.jarvisclaw.ai/v1/marketplace/api/base-launch-feed

# 2. Pay it (the SDK signs and retries for you)
curl -H "X-PAYMENT: <signed-payload>" https://api.jarvisclaw.ai/v1/marketplace/api/base-launch-feed

Open in the marketplace