trenchcoat
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Website report · 2 h ago

launchfair.fun

“LaunchFair · Pick your pair. Pick your open.”

Template-written 94 evidence items Code reader analysed 16 scripts
What this means for you

LaunchFair talked to 3 outside services on a first visit, including 1 that measures visits or shows ads.E7

  • An AI agent used the site and saw 1 of 1 claimed features working.E89E90E91
  • A working app / platform: The Explore page called /api/coins and listed 19 coins with market caps. A coin page loaded candles, a holder leaderboard (1,143 holders), fee data and reward payouts from several API calls, and the launch form loaded its pair and curve options from the API. Actually launching, buying or trading needs a wallet connection, so I couldn't test those steps.E89E90E91
  • Also noticed, Public API returns live JSON: On the API docs page, clicking "try it" for GET /stats returned 200 in 347 ms. The JSON reported 19 coins, 1 graduated, 1,494 pairs, 8,449 trades and 1,817 traders.E92E93E94
  • Also noticed, Holder payout figures differ between views: The /stats response showed paidToHoldersUsd of about $2,390 for the whole platform, and volume24hUsd was the same as all-time volumeUsd. The $FAIR coin page alone showed $6,247.72 claimed plus $2,089.37 paid to holders.E90E94
  • Tech check: the site claims a working app / platform, and its public page shows matching evidence.E86E16E17E11
  • Before you click anything, the page loads analytics or ad services: Cloudflare Web Analytics.E7
  • Its code can ask your wallet to sign transactions. Read every wallet pop-up before approving.E84

Tech check

What the site says about itself, next to what its public page actually loads. Facts only, no verdict: you decide.

Evidence found

A working app / platform

“…every fee. launch a coin Explore Rewards How it works API Home Explore launch a coin…⌘K Rewards Connect”E86

Calls to its own backend: /api/config, /api/pricesE16E17

Wallet code: web3.js, Solana web3 / wallet adapter, PhantomE11E12E13

Calls its own backend /api/config, /api/pricesE16E17
Wallet code web3.js, Solana web3 / wallet adapter, PhantomE11E12E13E84
Contract calls in its code none seen
Talks to AI services none seen
Live connections none seen

What the AI agent tried

An AI agent (claude-opus-5-5) used the site in our sandbox for 7 steps and saw 1 of 1 claimed feature working. It can't connect a wallet, pay, sign or log in, so those features count as "couldn't test". What it reports is what it observed, not a verdict.

Seen working

A working app / platform

The Explore page called /api/coins and listed 19 coins with market caps. A coin page loaded candles, a holder leaderboard (1,143 holders), fee data and reward payouts from several API calls, and the launch form loaded its pair and curve options from the API. Actually launching, buying or trading needs a wallet connection, so I couldn't test those steps.E89E90E91

Also noticed

Things the agent saw along the way that aren't among the site's claims. Not counted above.

Noticed

Public API returns live JSON

On the API docs page, clicking "try it" for GET /stats returned 200 in 347 ms. The JSON reported 19 coins, 1 graduated, 1,494 pairs, 8,449 trades and 1,817 traders.E92E93E94

Noticed

Holder payout figures differ between views

The /stats response showed paidToHoldersUsd of about $2,390 for the whole platform, and volume24hUsd was the same as all-time volumeUsd. The $FAIR coin page alone showed $6,247.72 claimed plus $2,089.37 paid to holders.E90E94

What it is

  • The Internet Archive has never saved this site, so it is probably new.E87
  • The site describes itself as: “Launch a Solana coin paired with Nvidia, Tesla, Bitcoin, gold or SOL and pick the market cap it opens at. Holders earn 50% of every fee, pai”E2
  • It's built with React and Remix / React Router (common tools for building web apps).E9E10
  • In your browser it saves small bits of data in your browser.E14
  • It has sections such as /coin, /coins, /rewards, /how, /launch and /developers.E69E70
  • While loading, it called 2 endpoints on its own servers, such as /api/config and /api/prices.E16E17

Where your data goes

Analytics & trackingCount visits and record what you do on the page. 1
static.cloudflareinsights.comCloudflare Web Analytics: page-view counter 1×E7
FontsDownload typefaces. 2
fonts.gstatic.comGoogle Fonts: fonts 2×E8
fonts.googleapis.comGoogle Fonts: fonts 1×E6

Crypto and wallets

  • Wallet tools in the code: web3.js, Solana web3 / wallet adapter and Phantom.E11E12E13
  • signTransaction: asks a wallet to sign transactions (often Solana wallets).E84
  • signMessage: asks a wallet to sign a message.E85

How key features work

What it can ask your wallet to sign

Its code can ask your wallet for signTransaction. Each of these opens a wallet pop-up you must approve; read it before you click.E84

signTransaction

Connecting your wallet

It connects to crypto wallets using web3.js, Solana web3 / wallet adapter, Phantom, signTransaction and 1 more. Connecting shows the site your wallet address; it doesn't move funds by itself.E11E12E13

web3.jsSolana web3 / wallet adapterPhantomsignTransactionsignMessage

Loading its content

Its content loads from its own API while you browse (/api/config and /api/prices).E16E17

/api/config/api/prices

Drawing and editing in the browser

The page draws and edits graphics in your browser using the canvas.E15

canvas

Measuring what you do

Visits and clicks are measured with Cloudflare Web Analytics (found in its traffic or its code).E7

Cloudflare Web Analytics

Saving data on your device

It saves data in your browser (localStorage), so some things persist between visits.E14

local_storage

Pages and API calls

Pages it links to

/coin//coins/rewards/how/launch/developers/terms//coins/pairs/pair/:mint/launch/coin/:mint/u/:wallet/rewards/engine/rewards/:mint/how/terms/developers*

Endpoints

Called while loading (seen) or named in the code (code).

launchfair.fun/api/configseenE16
launchfair.fun/api/pricesseenE17
/api/catalogcodeE18
/api/v1/openapi.jsoncodeE19
/pair/:mintcodeE20
/rewardscodeE21
/u/:walletcodeE22
/launchcodeE23
/coinscodeE24
/developerscodeE25
/termscodeE26
/coin/:mintcodeE27
/rewards/:mintcodeE28
/pairscodeE29
/howcodeE30
/enginecodeE31
/api/trade/quotecodeE32
/api/coinscodeE33
/api/activitycodeE34
/api/enginecodeE35
/api/statscodeE36
/api/rewardscodeE37
/api/communitycodeE38
/api/assetcodeE39
/api/coincodeE40
/api/passescodeE41
/api/passcodeE42
/api/pass/checkcodeE43
/api/pass/convertcodeE44
/api/community/railcodeE45

Evidence

Every sentence above points to one of these. Code references show the file, line:column and the short identifier that matched, never the site's code itself.

E1
Page title: LaunchFair · Pick your pair. Pick your open.
page title · https://launchfair.fun/
E2
Page description: Launch a Solana coin paired with Nvidia, Tesla, Bitcoin, gold or SOL and pick the market cap it opens at. Holders earn 50% of every fee, paid in the p
page description · https://launchfair.fun/
E3
Site name: LaunchFair
page site_name · https://launchfair.fun/
E4
Main heading: LaunchFair: Pick the price it opens at, holders get paid in the pair.
page h1 · https://launchfair.fun/
E5
24 request(s) to launchfair.fun
types: 16 script, 4 stylesheet, 2 fetch
GET https://launchfair.fun/ · script · 24 requests · network recording
E6
1 request(s) to fonts.googleapis.com
types: 1 stylesheet
GET https://fonts.googleapis.com/css2 · stylesheet · network recording
E7
1 request(s) to static.cloudflareinsights.com
types: 1 script
GET https://static.cloudflareinsights.com/beacon.min.js/vce701823e78c4301a35b7e07294d87301792088814092 · script · network recording
E8
2 request(s) to fonts.gstatic.com
types: 2 font
GET https://fonts.gstatic.com/s/geist/v5/gyByhwUxId8gMEwcGFU.woff2 · font · 2 requests · network recording
E9
React detected by the code reader (react-runtime)
confidence: medium
launchfair.fun/assets/index-DNNas7SL.js · “react-runtime” · the code reader
E10
Remix / React Router found in the code
launchfair.fun/assets/react-CCGP6dce.js @ 3:12255 · “__reactRouterContext” · pattern scan
E11
web3.js found in the code
launchfair.fun/assets/Developers-CBBPF9Ui.js @ 4:53 · “web3.js” · pattern scan
E12
Solana web3 / wallet adapter found in the code
launchfair.fun/assets/Developers-CBBPF9Ui.js @ 4:45 · “@solana/web3.js” · pattern scan
E13
Phantom found in the code
launchfair.fun/assets/index-DNNas7SL.js @ 12:27216 · “phantom.app” · pattern scan
E14
Uses the browser ability: local_storage
saves small bits of data in your browser
launchfair.fun/assets/index-DNNas7SL.js @ 10:51519 · “localStorage.setItem(” · pattern scan
E15
Uses the browser ability: canvas
draws graphics on a canvas
launchfair.fun/assets/index-DNNas7SL.js @ 64:314 · “getContext("webgl"” · pattern scan
E16
The page called /api/config on launchfair.fun (GET)
GET https://launchfair.fun/api/config · fetch · network recording
E17
The page called /api/prices on launchfair.fun (GET)
GET https://launchfair.fun/api/prices · fetch · network recording
E18
Code reader found the endpoint /api/catalog
how: call:fetch
launchfair.fun/assets/index-DNNas7SL.js @ 10:61094 · “/api/catalog” · the code reader
E19
Code reader found the endpoint /api/v1/openapi.json
how: call:fetch
launchfair.fun/assets/Developers-CBBPF9Ui.js @ 35:787 · “/api/v1/openapi.json” · the code reader
E20
Code reader found the endpoint /pair/:mint
how: property:path
s01-index-DNNas7SL.js · “/pair/:mint” · the code reader
E21
Code reader found the endpoint /rewards
how: property:path
s01-index-DNNas7SL.js · “/rewards” · the code reader
E22
Code reader found the endpoint /u/:wallet
how: property:path
s01-index-DNNas7SL.js · “/u/:wallet” · the code reader
E23
Code reader found the endpoint /launch
how: property:path
s01-index-DNNas7SL.js · “/launch” · the code reader
E24
Code reader found the endpoint /coins
how: property:path
s01-index-DNNas7SL.js · “/coins” · the code reader
E25
Code reader found the endpoint /developers
how: property:path
s01-index-DNNas7SL.js · “/developers” · the code reader
E26
Code reader found the endpoint /terms
how: property:path
s01-index-DNNas7SL.js · “/terms” · the code reader
E27
Code reader found the endpoint /coin/:mint
how: property:path
s01-index-DNNas7SL.js · “/coin/:mint” · the code reader
E28
Code reader found the endpoint /rewards/:mint
how: property:path
s01-index-DNNas7SL.js · “/rewards/:mint” · the code reader
E29
Code reader found the endpoint /pairs
how: property:path
s01-index-DNNas7SL.js · “/pairs” · the code reader
E30
Code reader found the endpoint /how
how: property:path
s01-index-DNNas7SL.js · “/how” · the code reader
E31
Code reader found the endpoint /engine
how: property:path
s01-index-DNNas7SL.js · “/engine” · the code reader
E32
The code names the endpoint /api/trade/quote
launchfair.fun/assets/index-DNNas7SL.js @ 10:67791 · “/api/trade/quote” · pattern scan
E33
The code names the endpoint /api/coins
launchfair.fun/assets/index-DNNas7SL.js @ 10:67895 · “/api/coins” · pattern scan
E34
The code names the endpoint /api/activity
launchfair.fun/assets/index-DNNas7SL.js @ 10:67943 · “/api/activity” · pattern scan
E35
The code names the endpoint /api/engine
launchfair.fun/assets/index-DNNas7SL.js @ 10:67987 · “/api/engine” · pattern scan
E36
The code names the endpoint /api/stats
launchfair.fun/assets/index-DNNas7SL.js @ 10:68021 · “/api/stats” · pattern scan
E37
The code names the endpoint /api/rewards
launchfair.fun/assets/index-DNNas7SL.js @ 10:68305 · “/api/rewards” · pattern scan
E38
The code names the endpoint /api/community
launchfair.fun/assets/index-DNNas7SL.js @ 10:69592 · “/api/community” · pattern scan
E39
The code names the endpoint /api/asset
launchfair.fun/assets/index-DNNas7SL.js @ 10:72527 · “/api/asset” · pattern scan
E40
The code names the endpoint /api/coin
launchfair.fun/assets/index-DNNas7SL.js @ 10:72707 · “/api/coin” · pattern scan
E41
The code names the endpoint /api/passes
launchfair.fun/assets/index-DNNas7SL.js @ 10:72999 · “/api/passes” · pattern scan
E42
The code names the endpoint /api/pass
launchfair.fun/assets/index-DNNas7SL.js @ 10:73024 · “/api/pass” · pattern scan
E43
The code names the endpoint /api/pass/check
launchfair.fun/assets/index-DNNas7SL.js @ 10:73061 · “/api/pass/check” · pattern scan
E44
The code names the endpoint /api/pass/convert
launchfair.fun/assets/index-DNNas7SL.js @ 10:73140 · “/api/pass/convert” · pattern scan
E45
The code names the endpoint /api/community/rail
launchfair.fun/assets/index-DNNas7SL.js @ 10:73796 · “/api/community/rail” · pattern scan
E46
The code names the endpoint /api/community/me
launchfair.fun/assets/index-DNNas7SL.js @ 10:73836 · “/api/community/me” · pattern scan
E47
The code names the endpoint /api/community/profile
launchfair.fun/assets/index-DNNas7SL.js @ 10:73889 · “/api/community/profile” · pattern scan
E48
The code names the endpoint /api/community/post
launchfair.fun/assets/index-DNNas7SL.js @ 10:73936 · “/api/community/post” · pattern scan
E49
The code names the endpoint /api/community/call
launchfair.fun/assets/index-DNNas7SL.js @ 10:74023 · “/api/community/call” · pattern scan
E50
The code names the endpoint /api/community/follow
launchfair.fun/assets/index-DNNas7SL.js @ 10:74475 · “/api/community/follow” · pattern scan
E51
The code names the endpoint /api/community/quests
launchfair.fun/assets/index-DNNas7SL.js @ 10:74619 · “/api/community/quests” · pattern scan
E52
The code names the endpoint /api/wallet
launchfair.fun/assets/index-DNNas7SL.js @ 10:74930 · “/api/wallet” · pattern scan
E53
The code names the endpoint /api/flywheel
launchfair.fun/assets/index-DNNas7SL.js @ 10:74995 · “/api/flywheel” · pattern scan
E54
The code names the endpoint /api/rewards/wallet
launchfair.fun/assets/index-DNNas7SL.js @ 10:75101 · “/api/rewards/wallet” · pattern scan
E55
The code names the endpoint /api/payout-pref
launchfair.fun/assets/index-DNNas7SL.js @ 10:75173 · “/api/payout-pref” · pattern scan
E56
The code names the endpoint /api/balance
launchfair.fun/assets/index-DNNas7SL.js @ 10:75297 · “/api/balance” · pattern scan
E57
The code names the endpoint /api/pair-check
launchfair.fun/assets/index-DNNas7SL.js @ 10:75354 · “/api/pair-check” · pattern scan
E58
The code names the endpoint /api/launch/prepare
launchfair.fun/assets/index-DNNas7SL.js @ 10:75402 · “/api/launch/prepare” · pattern scan
E59
The code names the endpoint /api/guard/pair
launchfair.fun/assets/index-DNNas7SL.js @ 10:75463 · “/api/guard/pair” · pattern scan
E60
The code names the endpoint /api/raydium/pair
launchfair.fun/assets/index-DNNas7SL.js @ 10:75509 · “/api/raydium/pair” · pattern scan
E61
The code names the endpoint /api/pons/config
launchfair.fun/assets/index-DNNas7SL.js @ 10:75557 · “/api/pons/config” · pattern scan
E62
The code names the endpoint /api/pons/coins
launchfair.fun/assets/index-DNNas7SL.js @ 10:75597 · “/api/pons/coins” · pattern scan
E63
The code names the endpoint /api/pons/coin
launchfair.fun/assets/index-DNNas7SL.js @ 10:75690 · “/api/pons/coin” · pattern scan
E64
The code names the endpoint /api/pons/prepare
launchfair.fun/assets/index-DNNas7SL.js @ 10:75730 · “/api/pons/prepare” · pattern scan
E65
The code names the endpoint /api/pons/token
launchfair.fun/assets/index-DNNas7SL.js @ 10:75789 · “/api/pons/token” · pattern scan
E66
The code names the endpoint /api/pons/trade
launchfair.fun/assets/index-DNNas7SL.js @ 10:75828 · “/api/pons/trade” · pattern scan
E67
The code names the endpoint /api/pons/submit
launchfair.fun/assets/index-DNNas7SL.js @ 10:75938 · “/api/pons/submit” · pattern scan
E68
The code names the endpoint /api/launch/submit
launchfair.fun/assets/index-DNNas7SL.js @ 10:76015 · “/api/launch/submit” · pattern scan
E69
8 links to pages on the same site
page links · https://launchfair.fun/ · /coin, /, /coins, /rewards, /how, /launch, /developers, /terms
E70
Code reader found the route /
launchfair.fun/assets/index-DNNas7SL.js @ 64:12071 · “/” · the code reader
E71
Code reader found the route /coins
launchfair.fun/assets/index-DNNas7SL.js @ 64:12113 · “/coins” · the code reader
E72
Code reader found the route /pairs
launchfair.fun/assets/index-DNNas7SL.js @ 64:12160 · “/pairs” · the code reader
E73
Code reader found the route /pair/:mint
launchfair.fun/assets/index-DNNas7SL.js @ 64:12207 · “/pair/:mint” · the code reader
E74
Code reader found the route /launch
launchfair.fun/assets/index-DNNas7SL.js @ 64:12259 · “/launch” · the code reader
E75
Code reader found the route /coin/:mint
launchfair.fun/assets/index-DNNas7SL.js @ 64:12307 · “/coin/:mint” · the code reader
E76
Code reader found the route /u/:wallet
launchfair.fun/assets/index-DNNas7SL.js @ 64:12359 · “/u/:wallet” · the code reader
E77
Code reader found the route /rewards
launchfair.fun/assets/index-DNNas7SL.js @ 64:12410 · “/rewards” · the code reader
E78
Code reader found the route /engine
launchfair.fun/assets/index-DNNas7SL.js @ 64:12459 · “/engine” · the code reader
E79
Code reader found the route /rewards/:mint
launchfair.fun/assets/index-DNNas7SL.js @ 64:12507 · “/rewards/:mint” · the code reader
E80
Code reader found the route /how
launchfair.fun/assets/index-DNNas7SL.js @ 64:12562 · “/how” · the code reader
E81
Code reader found the route /terms
launchfair.fun/assets/index-DNNas7SL.js @ 64:12607 · “/terms” · the code reader
E82
Code reader found the route /developers
launchfair.fun/assets/index-DNNas7SL.js @ 64:12654 · “/developers” · the code reader
E83
Code reader found the route *
launchfair.fun/assets/index-DNNas7SL.js @ 64:12706 · “*” · the code reader
E84
Wallet request in code: signTransaction
asks a wallet to sign transactions (often Solana wallets)
launchfair.fun/assets/index-DNNas7SL.js @ 12:1548 · “signTransaction” · pattern scan
E85
Wallet request in code: signMessage
asks a wallet to sign a message
launchfair.fun/assets/index-DNNas7SL.js @ 12:3856 · “signMessage” · pattern scan
E86
The site says: “…every fee. launch a coin Explore Rewards How it works API Home Explore launch a coin…⌘K Rewards Connect”
page text · https://launchfair.fun/ · …every fee. launch a coin Explore Rewards How it works API Home Explore launch a coin…⌘K Rewards Connect
E87
The Internet Archive has no saved copy of launchfair.fun
page web archive · https://web.archive.org/web/*/launchfair.fun
E88
Agent step 1: view
AI agent step 1 · view on /
E89
Agent step 2: click Explore
AI agent step 2 · click on /coins · page called POST launchfair.fun/cdn-cgi/rum, GET launchfair.fun/api/catalog, GET launchfair.fun/api/coins
E90
Agent step 3: click $FAIR / SOL LaunchFair $155.1K opened at $20.0K ▲7.76× ✓ on
AI agent step 3 · click on /coin/FairDR2UmRqHxsVPdPcetePCjFaDqVYv3oQX9fcQTpTg · page called GET launchfair.fun/api/coin/FairDR2UmRqHxsVPdPcetePCjFaDqVYv3oQX9fcQTpTg, POST launchfair.fun/cdn-cgi/rum, GET launchfair.fun/api/coin/FairDR2UmRqHxsVPdPcetePCjFaDqVYv3oQX9fcQTpTg/candles, GET launchfair.fun/api/coin/FairDR2UmRqHxsVPdPcetePCjFaDqVYv3oQX9fcQTpTg/leaderboard, GET launchfair.fun/api/co
E91
Agent step 4: go /launch
AI agent step 4 · go on /launch · page called POST launchfair.fun/cdn-cgi/rum, GET launchfair.fun/api/config, GET launchfair.fun/api/prices, GET launchfair.fun/api/catalog, GET launchfair.fun/api/open-options, GET launchfair.fun/api/raydium/pair
E92
Agent step 5: go /developers
AI agent step 5 · go on /developers · page called POST launchfair.fun/cdn-cgi/rum, GET launchfair.fun/api/config, GET launchfair.fun/api/prices, GET launchfair.fun/api/v1/openapi.json, GET launchfair.fun/api/catalog
E93
Agent step 6: click GET /stats Platform totals 300 / min
AI agent step 6 · click on /developers
E94
Agent step 7: click try it
AI agent step 7 · click on /developers · page called GET launchfair.fun/api/v1/stats, GET launchfair.fun/api/prices

Limits

  • We only see what your browser sees: code and requests on a first visit, without logging in or accepting cookie banners. What the servers do with data is invisible from outside.
  • Site code is usually minified (compressed), so names are partly lost and some code may be only partly analysed.
  • Some trackers only load after you accept cookies or log in, so the real list can be longer.
  • We visited from a server in the United States. Sites load different trackers and cookie banners in different countries (visitors in the EU usually get a consent banner first).
  • The tech check compares the site's own words with what its public page loads. Work done on servers, in private code or in separate apps isn't visible here, so 'nothing found' means not visible on the public page, not that it doesn't exist.
  • This text was written from fixed templates because no AI writer was available. It uses exactly the same evidence.
  • The code reader hit its size budget on parts of 8 large bundle file(s); those parts weren't fully analysed.

Facts, not judgements: this page describes what the code and traffic show, not anyone's intent. Not financial advice. Case id WFUaYxNo.