SNIFF INU
$SNIFFINUThe contract address drops from @sniffinu and nowhere else.

Paste a contract address.The dog sniffs it.

Chain checks and the project's own pages, read for real. Every flag comes with its evidence and a link. No verdicts.

Chain checks are free and need no wallet. The dog opens when $SNIFFINU is live.

Latest real sniff: $e/acc, 13 Oct 2026, 18:17 UTC. Long waits are shortened.

Sniffed coins

No flags means none of the checks that answered crossed its line. It is not a verdict.

Field notes

How it works

More on how it works

  1. 1Paste a contract address

    Paste the address of a Solana pump.fun coin. No wallet is needed to start.

  2. 2The dog runs the chain checks

    The dog runs 12 checks on the chain, free and with no wallet: 9 in seconds and 3 more in the second sniff.

  3. 3Holders send the dog to the website

    A wallet holding 100,000 $SNIFFINU can send the dog to the project's website. It reads the site and up to 8 linked pages, and Claude Haiku 5.5 writes up to 4 sentences of notes, each citing a check or a page. The dog opens when $SNIFFINU is live.

  4. 4Read the flags

    Every flag comes with its evidence and a link. The summary reads "N flags in M checks". There is no verdict: the reader decides.

The manual

Every line the dog uses is printed here, so you can disagree with the line, not the fact.

  1. 01Mint authority

    first sniff

    Flags if the mint authority is still set.

  2. 02Freeze authority

    first sniff

    Flags if the freeze authority is still set.

  3. 03Token-2022 extensions

    first sniff

    Flags a mint with an extension that can move, tax, freeze or lock holders' tokens: a permanent delegate, a transfer fee, a transfer hook, a frozen default account state, a close authority, non-transferable or pausable. An extension the dog does not know is noted, never cleared.

  4. 04Top ten holders

    first sniff

    Flags if the ten largest holders, leaving out the bonding curve and pools, hold over 30% of supply.

  5. 05Largest holder

    first sniff

    Flags if the largest holder, same exclusions, holds over 15% of supply.

  6. 06Creator's holding

    first sniff

    Flags if the creator wallet holds over 10% of supply now.

  7. 07Liquidity

    first sniff

    Flags if liquidity is under 5,000 USD, or has fallen over 50% from its 7 day peak in the dog's own samples. A coin still on the bonding curve is noted, not flagged.

  8. 08Age

    first sniff

    Noted, not flagged, if the first pool opened under 24 hours ago.

  9. 09Website and socials

    first sniff

    Flags if the metadata names no website and no social links.

  10. 10Creator sales

    second sniff

    Flags if the creator sold over 50% of what it held at launch, paid in SOL. Transfers out are listed, not counted.

  11. 11Serial deployer

    second sniff

    Flags if the creator made 5 or more coins inside 7 days, or an earlier coin of theirs has sat on the bonding curve for over 7 days.

  12. 12Bundled buys

    second sniff

    Flags if wallets that bought in the creation slot hold over 10% of supply combined.

The page sniff

The dog reads the website named in the coin's metadata and up to 8 linked pages. It respects robots.txt and reads HTML only. A page is read up to 1 MB, and each read waits up to 8 seconds. X, Telegram and Discord links are listed, never read.

The gate

A wallet holding 100,000 $SNIFFINU opens the page sniff, one page sniff per wallet every 6 hours. Chain checks are free for everyone.

Freshness

Chain results are kept an hour. Every coin's chain checks run again every 6 hours. Tracked coins get a page sniff and notes every 7 days.

The notes

At most 4 sentences, written by Claude Haiku 5.5, each citing a check or a page. They are labelled as the dog's notes.