Flaunch
Uniswap-V4-based token launch protocol on Base with a TypeScript SDK and its own MCP server.
- Sato Score77
- ChainsBase
Flaunch is an open-source venue on Base, with last code activity on 2026-10-14 (Active). Latest release on 2026-09-22. Sato Score 77/100 (how open, active and verifiable it is, not a safety grade), as of 2026-10-21. How the score works →
See what else you can build on Base →Last commit Oct 14, 2026 · Last release Sep 22, 2026 (@flaunch/sdk@0.17.1) · ★ 17
Listed from docs.flaunch.gg on 2026-07-19. Install: reproduced by Sato Hub on 2026-09-21. Evidence →
Next step
Watch Flaunch
One email if what we observe changes — its repo goes quiet or disappears, or the listing is retired. Nothing else.
Check it from your agent
Add Sato Hub’s MCP server (no key), then ask:
https://satohub.ai/api/mcpRun Sato Hub Preflight on flayerlabs/flaunch-sdk before I use it.Your project?
Prove you control the domain and correct this page — description, links, tags, chains. A claim proves control, not verification: it never changes the Sato Score.
Claim this listing →Overview
Flaunch is a token launch protocol built on Uniswap V4, offering fixed-price fair-launch windows, creator revenue paid in ETH, and automatic community buybacks. It ships a TypeScript SDK (@flaunch/sdk, actively maintained) plus its own dedicated MCP server (mcp.flaunch.gg) for agents to launch and manage tokens. It was also a launch-day plugin in the now-archived Base MCP (Coinbase archived the repo in May 2026), but Flaunch's first-party SDK/MCP is the maintained integration path today.
Sato Score
77/100· HighHow open, active & verifiable — not a safety or returns grade.
- Maintenance & liveness
- 35/35
- Code transparency
- 18/20
- Interface verifiability
- 8/10
- Docs & demo
- 6/10
- Listing transparency & provenance
- 7/15
- Independent verification
- 3/10
Deploy path reproduced — install verified in an isolated container (proves installability, not runtime safety).
Sato Check
v0.17.1 · as of 2026-09-29- Does it take your key?
- Asks for a key
- Does your key leave?
- Not yet run
- Can it move funds on its own?
- Unknown
A profile describes what we read and ran, with dates. It is not a safety rating, an audit or an endorsement, and "not found" is not "not there".
Evidence — listed vs checked · what the words mean
Listed from docs.flaunch.gg on 2026-07-19. Install: reproduced by Sato Hub on 2026-09-21.
| Claim | Value | Evidence | Source | Checked |
|---|---|---|---|---|
| Chains supported | Base | self-reported | docs.flaunch.gg | as of 2026-10-21 |
| Verification status | Unverified — not independently reviewed | self-reported | docs.flaunch.gg | as of 2026-10-21 |
| Recent activity | last release 2026-09-22 · last commit 2026-10-14 | observed | github.com/flayerlabs/flaunch-sdk | 2026-10-21 |
| Install works | reproduced — install and entry both completedshows the install path works as written; not a statement about runtime behaviour | ✓ reproduced | raw.githubusercontent.com | 2026-09-21 |
| Website answers | answered (HTTP 200) | observed | docs.flaunch.gg | 2026-10-21 |
| Daily check record | 90 of 90 daily checks since 2026-07-23 succeededa success rate of our checks, not uptime; the source is this listing's own history | observed | — | 2026-10-20 |
| Takes your key | asks for a private key or seed phrase | declared | satohub.ai | as of 2026-09-29 |
| Key leaves the machine | not yet run with planted test keysthe sandbox lane has not run on this version | observed | satohub.ai | not dated |
| Moves funds on its own | unknown — could not read what it exposes | traced | satohub.ai | 2026-09-29 |
| Sato Score | 77/100 (High)how open, active and verifiable — not a safety or quality grade | computed | satohub.ai | 2026-10-21 |
Self-reported rows are the project’s own words, dated when we recorded them — not a check. Only reproduced and reviewed rows carry a mark. None of these rows is a safety or quality rating.
Install — reproduced in a container Sep 21, 2026
Runtime: Node.js/TypeScript (npm package; requires Viem for reads, Viem + Wagmi for writes)
npm install @flaunch/sdk
import { createFlaunch } from "@flaunch/sdk";You supply: Optional RPC URL parameter (public RPC fallback documented), Backend SDK (FlaunchBackend) requires a private key for signature generation — wallet private key, high-risk if exposed
Read from the project’s own docs as of 2026-09-21. What a deploy spec is →
Observed record — 91 daily checks since 2026-07-23
- Succeeded
- 91
- Failed
- 0
- Their error
- 0
- Unattributed
- 0
This is the share of our daily checks that succeeded — not an availability guarantee. A check can fail because the host was down, because our runner timed out, or because the network in between dropped it, and only the first of those is a fact about this project. Failures are split by what we can attribute; anything we cannot attribute is counted, not hidden. 40 of these checks predate 2026-09-01, when the probe counted a bot-block (HTTP 403) as a failure and recorded no reason for any failure. Every one of them passed, so the rate covers them too.
Last 30 days — to 2026-10-21, one point per UTC day
A gap is a day we have no attributable observation — never a zero. Thirty points is the whole shape the free layer carries; the daily rows behind it stay in the snapshot series.
Details
- Chains
- Base
- Agent types
- SDK / launch protocol
- Open source
- Yes
- Last checked
- 2026-10-21
Marketplace Signals
No marketplace signals recorded for this resource yet.
Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.
Recent Activity
All news →Releases and posts from Flaunch, pulled from its GitHub and X.
flaunch-sdk @flaunch/sdk@0.17.1
@flaunch/sdk v0.17.1
flaunch-sdk @flaunch/sdk@0.14.0
@flaunch/sdk 0.14.0: third-party referral rewards
flaunch-sdk @flaunch/sdk@0.13.0
@flaunch/sdk v0.13.0
flaunch-sdk @flaunch/sdk@0.12.0
@flaunch/sdk v0.12.0
flaunch-sdk @flaunch/sdk@0.11.1: docs: refresh 0.11.1 SDK reference
Co-Authored-By: Claude Fable 5.1 noreply@anthropic.com
flaunch-sdk @flaunch/sdk@0.11.0
@flaunch/sdk v0.11.0
Listing History
Recorded changes to Flaunch's listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.
- Sep 26, 2026Edited: entity class, resource type
- Sep 22, 2026New release published
- Sep 21, 2026Verified: deploy spec
- Sep 8, 2026New release published
- Aug 27, 2026Sato Score tier: Medium → HighScore 64 → 74.
- Aug 27, 20265 releases trackedShowing the 2 most recent. Full release history is retained in the listing record.
- Aug 23, 2026Sato Score tier: High → MediumScore 74 → 64.
- Jul 24, 2026Sato Hub began tracking this listing
- Jul 19, 2026Edited: description long
- Jul 19, 2026Listed on Sato Hub
Compared with
Appears in
Related Resources
Coinbase AgentKit
ActiveCoinbase's toolkit for giving AI agents wallets and the ability to take onchain actions.
Jupiter
ActiveSolana swap aggregator that routes trades across DEXs via a widely used API and SDKs.
GOAT SDK
ActiveCrossmint's open-source library of onchain actions (tools) for AI agents across chains.
Reference
QuestionsWhat people ask about this pageShowHide
Questions people ask about Flaunch
- Is Flaunch open source?
- Yes. Flaunch is open source under the MIT license; the repository is https://github.com/flayerlabs/flaunch-sdk. Checked as of 2026-10-21.
- Which chains does Flaunch support?
- Flaunch lists support for Base as of 2026-10-21.
- Is Flaunch still maintained?
- The most recent code activity Sato Hub observed was on 2026-10-14 (last commit 2026-10-14, last release 2026-09-22), which Sato Hub labels "Active". Posts on X are not counted as maintenance. Activity is a recency signal, not a quality judgment.
- How do I install or run Flaunch?
- Node.js/TypeScript (npm package; requires Viem for reads, Viem + Wagmi for writes). Install: npm install @flaunch/sdk. Entry: import { createFlaunch } from "@flaunch/sdk";. Sato Hub reproduced this install in a container on 2026-09-21.
- Is Flaunch verified on Sato Hub?
- Sato Hub holds one earned check for Flaunch: Deploy path reproduced — install verified in an isolated container (proves installability, not runtime safety). Its Sato Score is 77 of 100, a measure of how open, active and verifiable the project is, not a safety, quality or returns grade.
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Cite this page
Sato Hub. "Flaunch — Sato Hub." Sato Hub, updated 2026-10-21, accessed 2026-10-21. https://satohub.ai/resources/flaunchData last refreshed 2026-10-21; this page is rebuilt daily. Citations carry the date so a reader can tell which snapshot a claim came from. Catalog data is licensed CC-BY-4.0.
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