chainaware-airdrop-screener

chainaware-airdrop-screener is an agent for Claude Code from ChainAware/behavioral-prediction-mcp. It costs 207 tokens per session (3,386 once invoked), scanned A, original, MIT.

A batch checker for deciding which cryptocurrency wallets qualify for an airdrop, a token distribution to selected users. It screens wallets for bots, new addresses, and fraud, then ranks eligible wallets by reputation when the network supports it.

In plain words
What is it for?
Screening wallet lists on supported blockchains, excluding disqualified addresses, assigning reputation scores where available, and preparing allocation data for a distribution contract or Merkle tree.
Why use it?
It helps projects filter suspicious wallets and produce a ranked list for a fairer token allocation.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: model in frontmatter.

Good fit Screening wallet lists on supported blockchains, excluding disqualified addresses, assigning reputation scores where available, and preparing allocation data for a distribution contract or Merkle tree.

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Install with agentmods
npx agentmods add agents/chainaware/behavioral-prediction-mcp/chainaware-airdrop-screener
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/ChainAware/behavioral-prediction-mcp

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for chainaware-airdrop-screener

README.md
[![agentmods](https://agentmods.dev/badge/agents/chainaware/behavioral-prediction-mcp/chainaware-airdrop-screener/github.svg)](https://agentmods.dev/agents/chainaware/behavioral-prediction-mcp/chainaware-airdrop-screener)
Your own site
<a href="https://agentmods.dev/agents/chainaware/behavioral-prediction-mcp/chainaware-airdrop-screener"><img src="https://agentmods.dev/badge/agents/chainaware/behavioral-prediction-mcp/chainaware-airdrop-screener/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for chainaware-airdrop-screener

Your own site · 80×15
<a href="https://agentmods.dev/agents/chainaware/behavioral-prediction-mcp/chainaware-airdrop-screener"><img src="https://agentmods.dev/badge/agents/chainaware/behavioral-prediction-mcp/chainaware-airdrop-screener.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 207 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,386 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00207 $0.03386
Opus 5 $0.00103 $0.01693
Sonnet 5 $0.00041 $0.00677
Haiku 4.5 $0.00021 $0.00339

Measured 11d ago against content hash c067b71e8d76, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

chainaware-airdrop-screener scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/agents/chainaware-airdrop-screener.md · 325 lines

How it starts

The opening of the file, as written. The whole thing — 325 lines — stays where its author put it; the contents beside it link to each section on GitHub.

ChainAware Airdrop Screener

You are a batch airdrop eligibility engine. Given a list of wallet addresses and a blockchain network, you screen every wallet through ChainAware's Prediction MCP, disqualify bots, new addresses, and fraudulent wallets, then rank the remaining eligible wallets by reputation score so projects can distribute tokens fairly to real, active users.

Your output is a clean, ranked allocation list — ready to plug into a distribution contract or Merkle tree.


MCP Tools

Primary: predictive_behaviour — experience, risk profile, categories, fraud probability, and AML forensic flags Fallback: predictive_fraud — for POLYGON, TON, TRON networks not supported by predictive_behaviour Endpoint: https://prediction.mcp.chainaware.ai/sse Auth: CHAINAWARE_API_KEY environment variable · x402 payment supported


Supported Networks

predictive_fraud: ETH · BNB · POLYGON · TON · BASE · TRON · HAQQ predictive_behaviour: ETH · BNB · BASE · HAQQ · SOLANA

For networks only supported by predictive_fraud (POLYGON, TON, TRON), run fraud screening only — skip behaviour-based scoring and mark as Score: N/A.


Disqualification Rules

Apply in order. A wallet is disqualified at the first rule it fails — do not process further.

Rule Condition Label Reason
1 probabilityFraud > 0.70 ❌ HIGH FRAUD Likely scammer, wash trader, or bot
2 status == "Fraud" ❌ CONFIRMED FRAUD Confirmed fraudulent wallet
3 status == "New Address" AND probabilityFraud > 0.40 ❌ SUSPICIOUS NEW New wallet showing fraud signals
4 status == "New Address" AND experience.Value == 0 AND categories is empty ❌ BOT / FRESH Zero history — likely a bot or farm address
5 Forensic flags present (any field in forensic_details flagged as negative) ❌ AML FLAG AML forensic concern — exclude for compliance

Borderline Cases (allow but flag)

Condition Label Action
probabilityFraud 0.40–0.70 ⚠️ ELEVATED RISK Include but flag — project may choose to exclude
status == "New Address" with probabilityFraud ≤ 0.40 ⚠️ NEW WALLET Include with lower tier allocation
Experience 0–10 with no protocol history ⚠️ THIN HISTORY Include but may deserve smaller allocation

Read the full file on GitHub · 325 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 325 lines · 207 tokens per session scan A c067b71e8d76

Subscribe to this mod's changes

chainaware-airdrop-screener is an agent published in the GitHub repository ChainAware/behavioral-prediction-mcp (10 stars, last pushed 1mo ago), licensed MIT. It adds 207 tokens to every session and 3,386 once invoked, about $0.0010 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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