ChainAware Behavioral Prediction MCP

What This Skill Does

The ChainAware Behavioral Prediction MCP connects any AI agent to a continuously updated Web3 behavioral intelligence layer: 14M+ wallet profiles across 8 blockchains, built from 1.3 billion+ predictive data points. It delivers six capabilities via a single MCP endpoint:

1. Fraud Detection — predict fraudulent wallet behavior before it happens (~98% accuracy on ETH)
2. Behavioral Analysis — profile wallet intent, risk tolerance, experience, and next likely actions
3. Rug Pull Detection — forecast whether a smart contract or liquidity pool will rug pull
4. Credit Score — crypto credit/trust score (1–9) combining fraud probability and social graph analysis
5. Token Rank List — rank tokens by holder community strength across chains and categories
6. Token Rank Single — deep-dive into a single token's community quality and top holders

Unlike forensic blockchain tools that describe the past, this MCP is predictive — it tells your agent what is about to happen.

MCP Server URL: https://prediction.mcp.chainaware.ai/sse
GitHub: https://github.com/ChainAware/behavioral-prediction-mcp
Website: https://chainaware.ai
Pricing / API Key: https://chainaware.ai/pricing

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Capabilities

• Fraud Detection — predict fraudulent wallet behavior before it happens (~98% accuracy on ETH)
• Behavioral Analysis — profile wallet intent, risk tolerance, experience, and next likely actions across DeFi, NFT, and trading segments
• Rug Pull Detection — forecast whether a smart contract or liquidity pool will rug pull
• Credit Score — crypto credit/trust score (1–9) combining fraud probability and social graph analysis for DeFi lending decisions
• Token Rank List — rank tokens by holder community strength across ETH, BNB, BASE, and Solana
• Token Rank Single — deep-dive into a specific token's community quality and top holders

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When to Use This Skill

• User asks about wallet safety, fraud risk, or suspicious activity
• User wants to screen a wallet, contract, or LP before interacting with it
• User needs AML/compliance checks on a blockchain address
• User wants behavioral profiling or DeFi personalization for a wallet
• User asks about token quality, community strength, or holder analysis
• User is building a DeFi platform, AI agent, launchpad, or compliance tool
• User wants to integrate the ChainAware MCP into their codebase

When NOT to Use This Skill

• User asks about general blockchain data (balances, transaction history) → use a block explorer
• User wants real-time price data or market cap → use a market data API
• User wants to analyze smart contract code for bugs → use a code auditing tool
• For complex behavioural analysis (deep wallet profiling including fraud signals) → escalate to chainaware-wallet-auditor subagent
• For batch screening of many wallets → use chainaware-fraud-detector subagent
• For marketing personalization → use chainaware-wallet-marketer subagent

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Supported Blockchains

Tool	Networks
Fraud Detection	ETH, BNB, POLYGON, TON, BASE, TRON, HAQQ
Behavioral Analysis	ETH, BNB, BASE, HAQQ, SOLANA
Rug Pull Detection	ETH, BNB, BASE, HAQQ
Credit Score	ETH
Token Rank List	ETH, BNB, BASE, SOLANA
Token Rank Single	ETH, BNB, BASE, SOLANA

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Step-by-Step Workflow

For wallet fraud screening

1. Confirm inputs — wallet address and network. If network is missing, ask.
2. Call predictive_fraud with the wallet address and network.
3. Interpret probabilityFraud using the threshold table below.
4. Scan forensic_details for negative flags (mixer use, sanctioned entities, darknet, etc.).
5. Report status, score, and any forensic flags in plain language.

For behavioral profiling / personalization

1. Confirm inputs — wallet address and network.
2. Call predictive_behaviour with the wallet address and network.
3. Extract key signals: intention.Value (Prob_Trade/Stake/Bridge/NFT_Buy), experience.Value, categories, recommendation.
4. Classify the wallet by dominant category and intent signal.
5. Generate personalized recommendations or next-best-action based on the profile.

For rug pull / contract safety checks

1. Confirm inputs — smart contract or LP address and network.
2. Optionally call predictive_fraud on the deployer address first for extra signal.
3. Call predictive_rug_pull with the contract address.
4. Interpret probabilityFraud and scan forensic_details for liquidity and contract risk flags.
5. Apply the Deployer Risk Amplifier: if deployer fraud score ≥ 0.5, escalate overall risk one level.
6. Report verdict with supporting forensic evidence.

For token ranking / discovery

1. Identify the request — list of tokens or single token deep-dive?
2. For lists: call token_rank_list with appropriate category, network, sort_by: communityRank, sort_order: DESC.
3. For single tokens: call token_rank_single with contract_address and network.
4. Report communityRank, normalizedRank, totalHolders, and top holder profiles.

For full due diligence (multi-tool)

1. Call predictive_fraud → get fraud score and forensic flags
2. Call predictive_behaviour → get behavioral profile and intent
3. Call predictive_rug_pull (if a contract address) → get contract risk
4. Synthesize all three into a unified verdict with risk level and recommendation

For complex due diligence workflows, escalate to the chainaware-wallet-auditor subagent.

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Risk Score Thresholds

Score Range	Label	Recommended Action
0.00 – 0.20	🟢 Low Risk	Safe to proceed
0.21 – 0.50	🟡 Medium Risk	Proceed with caution, monitor
0.51 – 0.80	🔴 High Risk	Block or require additional verification
0.81 – 1.00	⛔ Critical Risk	Reject immediately

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Available Tools

1. predictive_fraud — Fraud Detection

Forecasts the probability that a wallet will engage in fraudulent activity. Includes AML checks. Use when a user wants to screen a wallet before interacting with it.

Inputs:

• apiKey (string, required) — ChainAware API key
• network (string, required) — e.g. ETH, BNB, BASE
• walletAddress (string, required) — the wallet to evaluate

Key output fields:

• status — "Fraud", "Not Fraud", or "New Address"
• probabilityFraud — decimal 0.00–1.00
• forensic_details — deep on-chain breakdown

Example prompts that trigger this tool:

• "Is it safe to interact with 0xABC... on Ethereum?"
• "What is the fraud risk of this BNB wallet?"
• "Run an AML check on this address."
• "Screen this wallet before onboarding."
• "Is this address on any sanctions list?"
• "Pre-screen this user's wallet for compliance."

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2. predictive_behaviour — Behavioral Analysis & Personalization

Profiles a wallet's on-chain history and predicts its next actions.

Inputs:

• apiKey (string, required)
• network (string, required)
• walletAddress (string, required)

Key output fields:

• intention — predicted next actions (Prob_Trade, Prob_Stake, Prob_Bridge, Prob_NFT_Buy — High/Medium/Low)
• recommendation — personalized action suggestions
• categories — behavioral segments (DeFi Lender, NFT Trader, Bridge User, etc.)
• riskProfile — risk tolerance and balance age breakdown
• experience — experience score 0–10 (beginner → expert)
• protocols — which protocols this wallet uses (Aave, Uniswap, GMX, etc.)

Example prompts that trigger this tool:

• "What will this wallet do next?"
• "Is this user a DeFi lender or an NFT trader?"
• "Recommend the best yield strategy for this address."
• "What's the experience level of this wallet?"
• "Personalize my DeFi agent's response for this user."
• "Segment this wallet for my marketing campaign."

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3. predictive_rug_pull — Rug Pull Detection

Forecasts whether a smart contract or liquidity pool is likely to execute a rug pull.

Inputs:

• apiKey (string, required)
• network (string, required)
• walletAddress (string, required) — smart contract or LP address

Key output fields:

• status — "Fraud" or "Not Fraud"
• probabilityFraud — decimal 0.00–1.00
• forensic_details — on-chain metrics behind the score

Example prompts that trigger this tool:

• "Will this new DeFi pool rug pull if I stake my assets?"
• "Is this smart contract safe?"
• "Check if this launchpad project is legitimate."
• "Monitor this LP position for rug pull risk."
• "Is this contract deployer trustworthy?"

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4. credit_score — Crypto Credit Score

Calculates a credit/trust score (1–9) for a wallet by combining fraud probability with social graph analysis. Designed for DeFi lending and any use case needing a fast single-number creditworthiness signal.

Inputs:

• apiKey (string, required)
• network (string, required) — ETH
• walletAddress (string, required) — the wallet to score

Key output fields:

• creditData.riskRating — integer 1–9 (1 = highest risk, 9 = highest trust)
• creditData.walletAddress — echoed wallet address

riskRating	Label	Lending Interpretation
9	✅ Prime	Highest creditworthiness — best terms
7–8	🟢 Reliable	Low credit risk — standard terms
5–6	🟡 Moderate	Elevated caution — higher collateral
3–4	🔴 High Risk	Restricted terms or decline
1–2	⛔ Very High Risk	Do not lend

Example prompts that trigger this tool:

• "What is the credit score for 0xABC...?"
• "Is this wallet a reliable borrower?"
• "Calculate credit score for this address on ETH."
• "Rate this wallet's creditworthiness."
• "Trust score for lending — 0xDEF... on BNB."

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5. token_rank_list — Token Ranking by Holder Strength

Ranks tokens by the quality and strength of their holder community.

Inputs:

• limit (string, required) — items per page
• offset (string, required) — page number
• network (string, required) — ETH, BNB, BASE, SOLANA
• sort_by (string, required) — e.g. communityRank
• sort_order (string, required) — ASC or DESC
• category (string, required) — AI Token, RWA Token, DeFi Token, DeFAI Token, DePIN Token
• contract_name (string, required) — token name search (empty string for no filter)

Key output fields:

• data.total — total matching tokens
• data.contracts[] — array with contractAddress, contractName, ticker, chain, category, communityRank, normalizedRank, totalHolders

Example prompts that trigger this tool:

• "What are the top AI tokens on Ethereum?"
• "Rank DeFi tokens on BNB by community strength."
• "Which RWA tokens have the strongest holder base on BASE?"
• "Show me the top 10 tokens by community rank on ETH."
• "Compare DePIN tokens across Solana and Ethereum."

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6. token_rank_single — Single Token Rank & Top Holders

Returns the rank and top holders for a specific token by contract address.

Inputs:

• contract_address (string, required) — token contract or mint address
• network (string, required) — ETH, BNB, BASE, SOLANA

Key output fields:

• data.contract — token details including communityRank, normalizedRank, totalHolders
• data.topHolders[] — holder wallet addresses with balance, walletAgeInDays, transactionsNumber, totalPoints, globalRank

Example prompts that trigger this tool:

• "What is the token rank for USDT on Ethereum?"
• "Who are the top holders of 0xdAC17F... on ETH?"
• "How strong is the holder base of this contract on BNB?"
• "Show me the best holders of this Solana token."

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Validation Checkpoints

Input Validation

• ✅ Wallet address provided and non-empty
• ✅ Network specified and supported for the tool being called (check table above)
• ✅ CHAINAWARE_API_KEY environment variable is set
• ✅ For token_rank_list: limit, offset, sort_by, sort_order, and category all provided
• ✅ For token_rank_single: both contract_address and network provided
• ⚠️ If network is missing, ask the user before proceeding
• ⚠️ If network is not supported for the requested tool, inform the user and suggest an alternative

Output Validation

• ✅ probabilityFraud is present and in range 0.00–1.00
• ✅ Risk threshold label applied correctly (see table above)
• ✅ Forensic flags surfaced in plain language, not raw JSON
• ✅ Every recommendation cites the specific signal that drove it
• ✅ Network limitations clearly stated when a tool doesn't support the requested chain
• ✅ For behavioral profiles: at least intention, experience, and categories included in response

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Example Output

Fraud Check — 0xABC... on ETH

🔮 FRAUD ASSESSMENT
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Wallet:  0xABC...
Network: ETH
Status:  🟡 MEDIUM RISK

Fraud Probability: 0.34
Risk Level: Medium — proceed with caution

Forensic Highlights:
  • 3 transactions flagged as suspicious
  • No mixer/tumbler activity detected
  • No sanctioned entity connections
  • Wallet age: 187 days

Recommendation: Monitor this wallet. Not safe for large-value
interactions without additional verification.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Behavioral Profile — 0xDEF... on BASE

🧠 BEHAVIORAL PROFILE
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Wallet:  0xDEF...
Network: BASE

Experience:   7.2/10 — Experienced
Segment:      DeFi Lender, Bridge User
Risk Profile: Balanced

Intent Signals:
  Trade:    High
  Stake:    Medium
  Bridge:   High
  NFT Buy:  Low

Protocols Used: Aave, Uniswap, Across Bridge

Recommendation:
  → Promote yield optimization vaults
  → Highlight cross-chain bridging incentives
  → Skip NFT-focused messaging
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

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Requirements

• API Key — a CHAINAWARE_API_KEY environment variable is required. Obtain one at https://chainaware.ai/pricing
• MCP-compatible host — Claude Code, Cursor, Claude Desktop, ChatGPT Connectors, or any MCP client that supports SSE transport
• Network awareness — different tools support different blockchains; see the Supported Blockchains table above
• No local installation — the MCP server runs remotely at https://prediction.mcp.chainaware.ai/sse; no packages to install

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Integration Setup

Claude Code (CLI)

claude mcp add --transport sse chainaware-behavioural-prediction-mcp-server \
  https://prediction.mcp.chainaware.ai/sse \
  --header "X-API-Key: your-key-here"

📚 Docs: https://code.claude.com/docs/en/mcp

Claude Web / Claude Desktop

1. Go to Settings → Integrations → Add integration
2. Name: ChainAware Behavioural Prediction MCP Server
3. URL: https://prediction.mcp.chainaware.ai/sse?apiKey=your-key-here

📚 Docs: https://platform.claude.com/docs/en/agents-and-tools/remote-mcp-servers

Cursor (mcp.json)

{
  "mcpServers": {
    "chainaware-behavioural-prediction-mcp-server": {
      "url": "https://prediction.mcp.chainaware.ai/sse",
      "transport": "sse",
      "headers": {
        "X-API-Key": "your-key-here"
      }
    }
  }
}

📚 Docs: https://cursor.com/docs/context/mcp

ChatGPT Connectors

1. Open ChatGPT Settings → Apps / Connectors → Add Connector
2. Name: ChainAware Behavioural Prediction MCP Server
3. URL: https://prediction.mcp.chainaware.ai/sse?apiKey=your-key-here

Node.js

import { MCPClient } from "mcp-client";
const client = new MCPClient("https://prediction.mcp.chainaware.ai/");

const fraud = await client.call("predictive_fraud", {
  apiKey: process.env.CHAINAWARE_API_KEY,
  network: "ETH",
  walletAddress: "0xYourWalletAddress"
});

const topTokens = await client.call("token_rank_list", {
  limit: "10", offset: "0", network: "ETH",
  sort_by: "communityRank", sort_order: "DESC",
  category: "AI Token", contract_name: ""
});

Python

from mcp_client import MCPClient
import os

client = MCPClient("https://prediction.mcp.chainaware.ai/")
result = client.call("predictive_fraud", {
    "apiKey": os.environ["CHAINAWARE_API_KEY"],
    "network": "ETH",
    "walletAddress": "0xYourWalletAddress"
})

---

Real-World Use Cases

DeFi Platforms

• Risk-adjusted lending — use fraud scores and behavioral profiles to set collateral requirements and interest rates per borrower
• Liquidity management — use intent signals to pre-position reserves and prevent pool drain
• Yield routing — identify wallets with high yield-seeking intent and route them to optimal vaults

AI Agent Personalization

• Give your agent a real-time behavioral profile of each wallet it talks to
• Segment users automatically into DeFi Lender, NFT Trader, Bridge User, New Wallet, etc.

Fraud & Compliance

• Screen wallets at the point of entry to your Dapp — before any transaction takes place
• Run AML monitoring across all active wallets
• Detect rug pull contracts at launchpad listing stage

NFT & GameFi

• Personalize in-game economies based on a player wallet's on-chain history
• Filter bot wallets and wash traders from NFT drops using fraud scores

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Tips for Success

1. Always specify the network — many tools behave differently across chains
2. Run fraud check first — before any behavioral profiling, gate on fraud score
3. Combine tools for full due diligence — fraud + behaviour + rug pull together give a complete picture
4. Use the Deployer Risk Amplifier — a clean contract from a fraudulent deployer is still high risk
5. For batch screening — use the chainaware-fraud-detector subagent, not this skill directly
6. Surface forensic flags in plain language — never return raw JSON to end users

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Related Subagents (Claude Code)

These subagents in .claude/agents/ provide specialized autonomous execution:

Subagent	Use When
chainaware-wallet-auditor	Full due diligence — deep behavioural profiling including fraud signals
chainaware-fraud-detector	Fast fraud screening, batch wallet checks
chainaware-rug-pull-detector	Contract/LP safety with deployer analysis
chainaware-wallet-marketer	Personalized marketing messages per wallet segment
chainaware-reputation-scorer	Reputation score 0–4000
chainaware-aml-scorer	AML compliance scoring 0–100
chainaware-trust-scorer	Simple composable trust score 0.00–1.00
chainaware-credit-scorer	Crypto credit score 1–9 for lending and creditworthiness decisions
chainaware-wallet-ranker	Wallet experience rank and leaderboard
chainaware-whale-detector	Whale tier classification for VIP treatment
chainaware-onboarding-router	Route wallets to beginner / intermediate / skip onboarding
chainaware-token-ranker	Discover and rank tokens by holder community strength
chainaware-token-analyzer	Single token deep-dive — community rank + top holders
chainaware-defi-advisor	Personalized DeFi product recommendations by experience + risk tier
chainaware-airdrop-screener	Batch screen wallets for airdrop eligibility, filter bots and fraud
chainaware-lending-risk-assessor	Borrower risk grade (A–F), collateral ratio, interest rate tier
chainaware-token-launch-auditor	Pre-listing launch safety audit — APPROVED / CONDITIONAL / REJECTED
chainaware-agent-screener	AI agent trust score 0–10 via agent + feeder wallet fraud checks
chainaware-cohort-analyzer	Segment a batch of wallets into behavioral cohorts with engagement strategies
chainaware-counterparty-screener	Real-time pre-transaction go/no-go (Safe / Caution / Block)
chainaware-governance-screener	DAO voter Sybil detection and voting weight calculation
chainaware-sybil-detector	Bulk Sybil attack detection for DAO votes — ELIGIBLE / REVIEW / EXCLUDE per wallet, pattern flags, and vote multipliers
chainaware-transaction-monitor	Real-time transaction risk for autonomous agents — ALLOW / FLAG / HOLD / BLOCK
chainaware-lead-scorer	Sales lead qualification — score, tier, conversion probability, outreach angle
chainaware-upsell-advisor	Next product recommendation and upsell message for existing users
chainaware-platform-greeter	Contextual welcome message per wallet per platform
chainaware-marketing-director	Full-cycle campaign orchestrator — segments, leads, whales, per-cohort messages
chainaware-compliance-screener	MiCA-aligned compliance report — PASS / EDD / REJECT (~70–75% MiCA coverage)
chainaware-gamefi-screener	Web3 game / P2E bot detection, player tier classification, reward eligibility
chainaware-portfolio-risk-advisor	Portfolio-level rug pull scan, risk grade (A–F), rebalancing plan
chainaware-rwa-investor-screener	RWA investor suitability — QUALIFIED / CONDITIONAL / REFER_TO_KYC / DISQUALIFIED
chainaware-ltv-estimator	12-month revenue potential (LTV) as a USD range — tx count × avg tx value × fee rate, scaled by behavioral multipliers. Optional: platform_share, fee_rate

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Background Reading

Article	URL
Complete Product Guide	https://chainaware.ai/blog/chainaware-ai-products-complete-guide/
Fraud Detector Guide	https://chainaware.ai/blog/chainaware-fraud-detector-guide/
Rug Pull Detector Guide	https://chainaware.ai/blog/chainaware-rugpull-detector-guide/
Token Rank Guide	https://chainaware.ai/blog/chainaware-token-rank-guide/
Wallet Rank Guide	https://chainaware.ai/blog/chainaware-wallet-rank-guide/
Wallet Auditor Guide	https://chainaware.ai/blog/chainaware-wallet-auditor-how-to-use/
Transaction Monitoring Guide	https://chainaware.ai/blog/chainaware-transaction-monitoring-guide/
Web3 Behavioral Analytics Guide	https://chainaware.ai/blog/chainaware-web3-behavioral-user-analytics-guide/
Credit Score Guide	https://chainaware.ai/blog/chainaware-credit-score-the-complete-guide-to-web3-credit-scoring-in-2026/
Credit Scoring Agent Guide	https://chainaware.ai/blog/chainaware-credit-scoring-agent-guide/
Prediction MCP Developer Guide	https://chainaware.ai/blog/prediction-mcp-for-ai-agents-personalize-decisions-from-wallet-behavior/
Top 5 Ways Prediction MCP Turbocharges DeFi	https://chainaware.ai/blog/top-5-ways-prediction-mcp-will-turbocharge-your-defi-platform/
Why Personalization Is Next for AI Agents	https://chainaware.ai/blog/why-personalization-is-the-next-big-thing-for-ai-agents/
Web3 User Segmentation for DApp Growth	https://chainaware.ai/blog/web3-user-segmentation-behavioral-analytics-for-dapp-growth-2026/
AI-Powered Blockchain Analysis	https://chainaware.ai/blog/ai-powered-blockchain-analysis-machine-learning-for-crypto-security-2026/
Forensic vs AI-Based Crypto Analytics	https://chainaware.ai/blog/forensic-crypto-analytics-versus-ai-based-crypto-analytics/
Web3 Business Potential	https://chainaware.ai/blog/web3-business-potential/

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Data & Privacy

What data leaves your environment

Every tool call transmits the following to https://prediction.mcp.chainaware.ai/sse:

Field	Example	Notes
walletAddress	0xABC...	Pseudonymous on-chain identifier — not PII
network	ETH	Chain identifier only
apiKey	(your key)	Sourced from CHAINAWARE_API_KEY env var; never logged

What is NOT sent: names, emails, IP addresses, private keys, raw transaction history, or any off-chain personal data.

API key handling

CHAINAWARE_API_KEY is read from the environment and passed as the apiKey parameter in each tool call. It is never included in output, never written to disk, and never logged by this skill. Treat it as a secret and rotate it regularly.

Integration-specific privacy notes

• Claude Code / Cursor: key passed via X-API-Key header — does not appear in URLs or logs
• Claude Web / ChatGPT: key must be appended to the SSE URL (?apiKey=...) — these platforms do not support custom SSE headers. Be aware the key will appear in your browser's network tab. Use a restricted-scope key for these integrations.

Operator responsibilities

Wallet addresses are pseudonymous identifiers. Whether they constitute personal data in your jurisdiction depends on your regulatory context (e.g. GDPR, MiCA). Operators processing wallets linked to identified users should perform their own data protection assessment.

Privacy policy: https://chainaware.ai/privacy

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Security Notes

• Never hard-code API keys in public repositories
• The server uses SSE (Server-Sent Events) for streaming responses
• Rate limits apply depending on your subscription tier

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Error Reference

Code	Meaning
403 Unauthorized	Invalid or missing apiKey
400 Bad Request	Malformed network or walletAddress
500 Internal Server Error	Temporary backend failure — retry after a short delay

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Access & Pricing

API key required. Subscribe at: https://chainaware.ai/pricing