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BF chainstream-data

Query and analyze on-chain data via MCP (17 tools) and CLI across Solana, BSC, Ethereum. Use when user asks to search tokens, check token security or holders, track market trends or hot tokens, analyze wallet PnL or holdings, stream real-time trades, compare multiple tokens, or backtest trading strategies. Covers token analytics, market ranking, wallet profiling, and WebSocket streaming. Keywords: token, wallet, market, trending, PnL, holders, security, candles, WebSocket, on-chain data, MCP.

ClawHub Agent Skills author: ChainStream v3.1.12 MIT-0 17 files body ≈ 3 462 tokens Open the sourceclawhub.ai↗ analyzed 3 d ago

As a process F 63/100 · Will not run — References files that are not bundled: ../shared/authentication.md, ../shared/authentication.md, ../shared/x402-payment.md

IntegrationAI and agentsData and analyticsInfrastructuretype and topics are labelled automatically from the skill text
Runs in: OpenClaw Claude / Claude Code ChatGPT / Codex Gemini CLI Cursor GitHub Copilot / VS Code Qwen Code Kimi Code CLI Z.ai (GLM) DeepSeek (Deep Code) Mistral Vibe LangChain (deepagents) Goose OpenCode
JSON
Technical rating
B
75/100
safety, quality, tests
Safety 60%
72
Quality 40%
79
Run on models
none yet
Process rating
F
63/100
Will not run
References files that are not bundled: ../shared/authentication.md, ../shared/authentication.md, ../shared/x402-payment.md
Tools and files w 18
0
Progress reporting w 2
0
When it triggers w 12
50
the three weakest of ten parameters · all ten

What is at stake

Medium-severity findings: the skill is probably honest, but read what alarmed the scanner.

Risky intent medium severity

Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.

If you install

The purpose itself is risky: wallets, browser password stores, offensive security. Even an honest implementation gives the agent access to things that cost money.

For the author

Explain in the description why the access is needed and how it is limited; add tests that show refusals on dangerous requests.

Dangerous commands medium severity

Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.

If you install

The skill contains commands that delete files, rewrite disks or execute code fetched from the network. The agent may run them without asking if it believes the instructions require it.

For the author

Replace destructive commands with safe equivalents that ask for confirmation, scope them to one folder, and stop piping curl into a shell: pin a version and a checksum.

How to improve

  1. The text references files that are not there: add them or drop the references.
For the model run — optional
  • Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
  • A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.

Guard findings · 20

✓ No critical or high findings

Medium and low: 20
  • medium Risky intent intent-wallet-secrets shared/authentication.md:20
    Handles crypto-wallet secrets (seed / mnemonic / private key) — a classic stealer target
    | Own wallet private key | CLI with `wallet set-raw` | CLI signs with imported key | x402 (USDC on Base/Solana) |
  • medium Dangerous commands cmd-pipe-to-shell shared/authentication.md:207
    Downloads and executes remote code from an unrecognised host (pipe to shell) (documentation of a security skill)
    curl -fsSL https://tempo.xyz/install | bash
    security skill
  • low Exfiltration net-credential-use references/query-examples.md:14
    Credential used in a network call (verify the destination is the intended service) (test fixture / example file; documentation of a security skill)
    curl -H "Authorization: Bearer $TOKEN" \
    fixturesecurity skill
  • low Secrets in code secret-high-entropy-token references/query-examples.md:35
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition; test fixture / example file)
    {"tool": "tokens/analyze", "arguments": {"chain": "sol", "address": "DezX…263", "sections": ["overview","metrics","holders","security"]}}
    detectorfixture
  • low Exfiltration net-credential-use references/query-examples.md:38
    Credential used in a network call (verify the destination is the intended service) (test fixture / example file; documentation of a security skill)
    curl -H "Authorization: Bearer $TOKEN" \
    fixturesecurity skill
  • low Exfiltration net-credential-use references/query-examples.md:40
    Credential used in a network call (verify the destination is the intended service) (test fixture / example file; documentation of a security skill)
    curl -H "Authorization: Bearer $TOKEN" \
    fixturesecurity skill
  • low Exfiltration net-credential-use references/query-examples.md:42
    Credential used in a network call (verify the destination is the intended service) (test fixture / example file; documentation of a security skill)
    curl -H "Authorization: Bearer $TOKEN" \
    fixturesecurity skill
  • low Secrets in code secret-high-entropy-token references/query-examples.md:59
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition; test fixture / example file)
    {"tool": "tokens/price_history", "arguments": {"chain": "sol", "address": "So11…112", "resolution": "1h", "limit": 24}}
    detectorfixture
  • low Secrets in code secret-high-entropy-token references/query-examples.md:65
    High-entropy token-like string (may be an id, hash or a credential) (test fixture / example file; quoted — discussed, not commanded)
    tokenAddress: 'So11…112',
    fixturequoted
  • low Secrets in code secret-high-entropy-token references/query-examples.md:97
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition; test fixture / example file)
    {"tool": "wallets/profile", "arguments": {"chain": "sol", "address": "5Q54…4j1", "include": ["holdings","pnl","net_worth"]}}
    detectorfixture
  • low Exfiltration net-credential-use references/query-examples.md:100
    Credential used in a network call (verify the destination is the intended service) (test fixture / example file; documentation of a security skill)
    curl -H "Authorization: Bearer $TOKEN" \
    fixturesecurity skill
  • low Secrets in code secret-high-entropy-token references/x402-auth.md:103
    High-entropy token-like string (may be an id, hash or a credential) (documentation table row)
    | Base | `eip155:8453` | `0x83…913` |
    table
  • low Secrets in code secret-high-entropy-token references/x402-auth.md:104
    High-entropy token-like string (may be an id, hash or a credential) (documentation table row)
    | Solana | `sola…vdp` | `EPjF…t1v` |
    table
  • low Risky intent intent-wallet-secrets shared/authentication.md:32
    Handles crypto-wallet secrets (seed / mnemonic / private key) — a classic stealer target (quoted — discussed, not commanded)
    For agents that don't have their own wallet. CLI creates a ChainStream TEE wallet on first login — no email, no registration form, no seed phrase.
    quoted
  • low Secrets in code secret-high-entropy-token shared/chains.md:17
    High-entropy token-like string (may be an id, hash or a credential) (documentation table row)
    | sol | SOL | `So11…112` | `EPjF…t1v` |
    table
  • low Secrets in code secret-high-entropy-token shared/chains.md:19
    High-entropy token-like string (may be an id, hash or a credential) (documentation table row)
    | eth | ETH | `0x00…000` | `0xA0…B48` |
    table
  • low Secrets in code secret-high-entropy-token shared/chains.md:33
    High-entropy token-like string (may be an id, hash or a credential) (documentation table row)
    | Solana | Base58, 32-44 chars | `So11…112` |
    table
  • low Secrets in code secret-high-entropy-token shared/chains.md:34
    High-entropy token-like string (may be an id, hash or a credential) (documentation table row)
    | EVM (bsc/eth) | `0x` + 40 hex chars | `0x83…913` |
    table
  • low Secrets in code secret-high-entropy-token shared/x402-payment.md:118
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    - **Base**: mainnet — USDC (`0x83…913`), chain ID `eip155:8453`
    quoted
  • low Secrets in code secret-high-entropy-token shared/x402-payment.md:119
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    - **Solana**: mainnet — USDC (`EPjF…t1v`)
    quoted

Files scanned: 17. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning missing-ref reference to a missing file: ../shared/authentication.md
  • warning missing-ref reference to a missing file: ../shared/authentication.md
  • warning missing-ref reference to a missing file: ../shared/x402-payment.md
  • warning missing-ref reference to a missing file: ../chainstream-graphql/
  • warning missing-ref reference to a missing file: ../chainstream-defi/

Process rating: all ten parameters 63/100

Will not run. References files that are not bundled: ../shared/authentication.md, ../shared/authentication.md, ../shared/x402-payment.md
  • 0Tools and files. 5 referenced file(s) missing: ../shared/authentication.md, ../shared/authentication.md, ../shared/x402-payment.md
  • 0Progress reporting. Says nothing while it works
  • 50When it triggers. No condition that starts the skill
  • 60Result and completion. Output format stated, no completion criterion
  • 70Inputs and preconditions. Inputs and preconditions are listed
  • 85Steps. 34 steps, 1 vague phrases
  • 100Failures and branches. 6 branches, has a failure section
  • 100Consistency. Name and required fields are in place
  • 100Execution cost. Instruction body is 3462 tokens
  • 100Running it twice. Mutating operations check current state
  • medium Safety rules and hard prohibitions inside a skill: they belong in the system prompt, here they protect nothing
  • low The response is described with custom markup (3 tags): a typed call is more reliable

Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.

Quality signals

  • +5Description has no quoted example phrases that should trigger the skill
  • +4Description does not say when NOT to use the skill (false activations)
  • +1No license
  • +2Single-language instructions
  • +3Description length 497: enough signal without eating the budget
  • +4Structure: 20 headings
  • +3Step-by-step instructions: 34 items
  • +3Output format is stated explicitly
  • +4Has examples (6 code blocks)
  • +4Reference files are cited in the instructions (4 of 8)

Quality base 70; lint remarks subtract, signals add up to 100. Result: 79.

External checks

ClawHub: suspicious
This skill is largely a real ChainStream data integration, but it also gives agents wallet, payment, private-key, and mutating API workflows that exceed a simple read-only analytics purpose.
LLM: suspicious (high) · VirusTotal: · 29 May 2026