Identity Prism · Solana

Solana Sybil Checker — scan any wallet

Paste a public Solana address and Identity Prism analyzes on-chain history, transfer relationships, funding sources, behavioral patterns, and cluster membership.

The report combines trust and risk signals for investigation. Results are informational heuristics, not KYC, a credit rating, financial advice, or a guarantee about the wallet owner.

What the Solana Sybil Checker does

A sybil is one operator controlling many wallets to look like many people, usually to farm airdrops, quests, whitelists or governance votes. The Sybil Checker looks at a single public Solana address and asks whether its history looks like an independent user or like one wallet in a coordinated farm.

It is free, needs no signup and does not require connecting a wallet. You can check your own address before an airdrop, review a counterparty, or screen participants one by one. Each report has a shareable link, so a result can be discussed with a team or community.

How the sybil check works

Identity Prism reads the wallet’s public transaction history and holdings, then runs checks grouped into three families:

  • Behavioral — wallet age, activity rate over the wallet’s life, transaction timing patterns, sudden bursts of activity and how many different applications the wallet uses.
  • Financial — token and NFT diversity, one-directional flows where funds only arrive or only leave, dust transfers, drained balances and rapid SOL cycling.
  • Network — who funded the wallet, many wallets sharing one non-exchange funder, wallets created in the same time window, hub-and-spoke funding and matches with clusters already recorded in the Identity Prism sybil graph.

A shared funder alone is not treated as proof: real users often share exchanges, faucets and airdrops. A cluster link lowers the verdict only when corroborating factors are present, and the report lists which ones were found.

How to read the result

The Simple view gives a plain-language verdict. The Advanced view shows the evidence behind it: a cluster graph, wallet metrics, a risk breakdown, active flags and the top funding sources.

  • Trust score (0–100) and a letter grade from A+ to F — higher means the history looks more like an independent user.
  • Risk score (0–100) and severity — how strongly the detected signals point to coordinated or automated behavior.
  • Flags — how many of the 23 checks fired, with a short explanation for each.
  • Verdict — a one-line summary; when the backend has a definite classification it is shown directly, for example Cluster Linked, Probable Sybil or Confirmed Sybil.

Limitations and privacy

The checker is read-only. It never asks for a signature, cannot move funds and only uses data that is already public on Solana. The analysis is heuristic: an active trader can trip a flag, and a careful farm can look clean. Use the report as one input to your own review, not as a final judgment about a person.

Results can change as new transactions arrive and as the sybil graph learns about new clusters. Developers can request the same analysis from the public, rate-limited endpoint GET /api/sybil/analysis?address=.

Sybil Checker FAQ

Is the Solana Sybil Checker free?

Yes. Checking any public Solana address is free and needs no account. The API is public and rate-limited.

Do I need to connect my wallet?

No. Paste any address. If a wallet is already connected, the checker can prefill its address, but no signature or transaction is ever requested.

What is a good trust score?

Higher is better. A high trust score with no active flags means the public history does not show a sybil pattern. Scores are heuristics, so read the flags and funding sources instead of relying on one number.

My wallet shares a funder with other wallets. Will it be marked as a sybil?

Not on that basis alone. Exchanges and faucets fund many unrelated users. The verdict only drops when a shared funder is combined with other factors such as same-window wallet creation, hub-and-spoke funding, a known sybil-graph match or automated activity.

Can a sybil verdict improve over time?

Yes, within limits. New organic activity changes the analysis, and recovery activity is capped according to the current verdict, so a flagged profile cannot simply grind its way back to full trust.

Is this KYC or proof of personhood?

No. Identity Prism does not collect names, documents or selfies. The report describes on-chain behavior only.