Researched 2026-07-23. Primary sources where possible; secondary reporting marked. Numbers here are meant to be quotable in the Sparkz transparency surfaces.
A token deployment protocol on Base (also Arbitrum, Monad, BNB, Ethereum). Its AI agent
launches a tradable token when you mention @clanker in a Farcaster cast; it also has a
web UI and a TypeScript SDK. Founded by Jack Dishman (@dish), a Farcaster engineer,
with Proxy (@proxystudio.eth). Launched November 2024 (some sources say Nov 2023
- treat the exact month as unconfirmed).
Three deployment paths: the Farcaster bot, clanker.world/deploy, and clanker-sdk.
- October 2025 - Farcaster acquired Clanker. CLANKER rose ~350-360% that week.
- January 2026 - Neynar acquired Farcaster (see the Farcaster doc). So Clanker is now owned by Neynar, via Farcaster.
Implication for Sparkz: the token rail, the social protocol, and the dominant infra provider are now one company. That is convenient (tight integration) and a concentration risk (one vendor across identity, distribution, and token issuance). Sparkz's adapter seams are the hedge - keep the rails swappable.
Source: Clanker docs, "Creator rewards and fees".
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The protocol takes a fixed 20% of LP fees at the pool level.
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The creator picks a fee tier; the protocol takes 20% of that:
Creator fee Protocol Total swap fee 1% 0.2% 1.2% 2% 0.4% 2.4% 3% 0.6% 3.6% Formula:
CreatorFee * 0.2 = protocol take. -
Rewards are claimed from the token's admin page on clanker.world.
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Disclose this gotcha: creators earn only on the initial LP. "Token creators will not earn any rewards" from secondary pools or user-deposited LP.
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History: v3.1 and earlier took up to 0.6% (WETH or project token); v4 moved to 0.2% WETH-only. Fee control was later handed permanently to creators (claim or burn).
- After the Farcaster acquisition, two-thirds of current and future protocol fees buy and hold CLANKER; the remaining third is kept in USDC for tax/ops. (Reported: one day's buy was ~$65k.)
- ~7% of supply was locked in one-sided liquidity to deepen markets.
- Clanker Ecosystem Fund recycles protocol fees to builders - $8M deployed to buy 14% of CLANKER supply, with future fees earmarked for infrastructure and community across Clanker and Farcaster.
Read: the protocol is explicitly designed so usage accrues to CLANKER holders. If Sparkz routes volume onto Clanker, it is feeding that flywheel. Fine - but say it out loud in the transparency panel rather than letting a creator discover it.
- Over $50M in cumulative protocol fees since inception.
- Fourth-largest protocol on Base by weekly revenue (as reported).
- Thousands of tokens deployed across chains.
This is the strongest argument for graduating onto Clanker rather than rolling our own: it is a real, revenue-generating, audited rail with liquidity plumbing solved.
- Not shipped.
clanker-sdklatest is v4.2.18 (July 8, 2026); no v5 release or branch. The DOCS repo still treats V4 as current; no public V5/B20 docs. - Sent to audit ~June 25; ships with B20 as the default standard.
- See
clanker-v5-b20-research.md(indocs/notes/) for the full B20 breakdown - including the admin-role/freeze-and-seize question that decides whether a "creator coin" is actually creator-owned.
- "An AI agent attached to a Clanker token. It has its own Farcaster account, casts and replies in a voice you write, and is funded by the token itself."
- Human-in-the-loop by design: "You approve every cast, replies happen on its own in persona, and the droid's wallet is sandboxed."
- Funding: a carve-out of the token's LP rewards pays inference. Default 1000 bps (10%), configurable 1%-50% at launch, from the largest paired-token reward slot.
- Runs dry ->
Insufficient USDC runway, droid stops until topped up. Anyone can top it up with USDC on Base, and the carve-out can be routed to an arbitrary contract (a treasury or splitter). - Limits: replies stop 5 levels deep; fresh mentions from the last 30 minutes; replies in authored threads last 24 hours.
- No BYOK documented. FID ownership is not clarified in the docs.
- The droid model is the "cheeky intern" pattern (reply-autonomous, cast-approved) - our agent's human-in-the-loop default already agrees with it.
- The carve-out can be pointed at a Capsule's 0xSplits treasury - a clean integration point.
- The gap we own: droid funding requires LP rewards, so it cannot fund an agent before a token exists. A tokenless spark has no LP to carve. Pre-token agent funding (BYOK or otherwise) is exactly the Sparkz-shaped hole.
- On a V5 (B20) deployment, who holds the admin roles - Clanker, the creator, or
nobody? Can Sparkz launch admin-less (
initialAdmin == address(0))? - Droids: who owns the FID, and is BYOK on the roadmap for the pre-token case?
- Does the 20%-of-creator-fee protocol take change in V5?
- Any interface-partner program (a revenue share for a launcher like Sparkz), and what would Sparkz be permitted to publish about it?