Hchain MCP Server
hchain-mcp
npm
v1.5.0
Published by hwalletvip888-h — no publish provenance, so origin is unverified, but the source is public: the repository link below is self-declared yet readable, so you can inspect the code before adopting it.
hchain-skills �?AI-native multi-chain trading MCP Server (116 tools / 18 composite skills, beyond official OnchainOS) �?production-hardened
The grade answers one question — how safe is this server for you to adopt — so it is computed in two auditable stages. Nothing below is an opinion or an LLM's guess; every line is a real term the deterministic engine applied, and the same input always yields the same number.
1. Threat score — 100 − 0 = 100. What the published surface and source actually contain:
The deterministic scan raised no scored threat in the surface it inspected — the threat score stayed at 100. Capability observations and advisory notes are recorded but never lower it.
2. Client adoption risk — 100 − 4 = 96. Three small, subtract-only factors that reflect your risk in adopting it — a clean scan proves less on a powerful, unverified or barely-inspectable package, so the grade says so plainly:
| Points | Adoption-risk factor |
|---|---|
| −3 | capability blast radius (moderate) — client exposure if the model is manipulated |
| −1 | publisher verification (public source) — no provenance, but the source is public and inspectable |
Capability observations and info notes are shown under Findings but never scored.
Open any row's finding below for the file, line and evidence behind a deduction.
Findings 2
medium Hardcoded egress to an external endpoint (dist/http.js)MTC-SRC-003
In the server's implementation (`dist/http.js:81`): A hardcoded outbound call to a fixed external host inside server code is a classic exfiltration/telemetry channel — especially paired with reads of local data. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.
Evidence: const res = await fetch("https://web3.okx.com/api/v6/dex/balance/supported-chain", { headers: {
Fix: Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.
Location: server dist/http.js
medium Hardcoded egress to an external endpoint (dist/index.js)MTC-SRC-003
In the server's implementation (`dist/index.js:38`): A hardcoded outbound call to a fixed external host inside server code is a classic exfiltration/telemetry channel — especially paired with reads of local data. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.
Evidence: const res = await fetch("https://web3.okx.com/api/v6/dex/balance/supported-chain", { headers: {
Fix: Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.
Location: server dist/index.js
Tools 117
Each tool and what it can reach — statically extracted from the published source.
onchainos_address_tracker_tradesno sensitive capabilityonchainos_balance_all_tokensno sensitive capabilityonchainos_balance_specific_tokenno sensitive capabilityonchainos_balance_supported_chainno sensitive capabilityonchainos_balance_total_valueno sensitive capabilityonchainos_defi_calc_enter_infono sensitive capabilityonchainos_defi_claimno sensitive capabilityonchainos_defi_depth_price_chartno sensitive capabilityonchainos_defi_enterno sensitive capabilityonchainos_defi_exitno sensitive capability
Show 107 more tools ↓
onchainos_defi_prepare_transactionno sensitive capabilityonchainos_defi_product_detailno sensitive capabilityonchainos_defi_rate_chartno sensitive capabilityonchainos_defi_search_productsno sensitive capabilityonchainos_defi_supported_chainsno sensitive capabilityonchainos_defi_supported_platformsno sensitive capabilityonchainos_defi_tvl_chartno sensitive capabilityonchainos_defi_user_platform_detailno sensitive capabilityonchainos_defi_user_platform_listno sensitive capabilityonchainos_dex_all_tokensno sensitive capabilityonchainos_dex_approve_transactionno sensitive capabilityonchainos_dex_liquidityno sensitive capabilityonchainos_dex_quoteno sensitive capabilityonchainos_dex_supported_chainno sensitive capabilityonchainos_dex_swapno sensitive capabilityonchainos_dex_swap_historyno sensitive capabilityonchainos_dex_swap_instructionno sensitive capabilityonchainos_gateway_broadcastno sensitive capabilityonchainos_gateway_gas_limitno sensitive capabilityonchainos_gateway_gas_priceno sensitive capabilityonchainos_gateway_ordersno sensitive capabilityonchainos_gateway_simulateno sensitive capabilityonchainos_gateway_supported_chainno sensitive capabilityonchainos_helpno sensitive capabilityonchainos_index_current_priceno sensitive capabilityonchainos_index_historical_priceno sensitive capabilityonchainos_intent_auction_infono sensitive capabilityonchainos_intent_cancel_orderno sensitive capabilityonchainos_intent_cancel_sign_datano sensitive capabilityonchainos_intent_create_orderno sensitive capabilityonchainos_intent_order_listno sensitive capabilityonchainos_intent_order_statusno sensitive capabilityonchainos_leaderboard_listno sensitive capabilityonchainos_leaderboard_supported_chainno sensitive capabilityonchainos_market_candlesno sensitive capabilityonchainos_market_historical_candlesno sensitive capabilityonchainos_market_priceno sensitive capabilityonchainos_market_supported_chainno sensitive capabilityonchainos_market_tradesno sensitive capabilityonchainos_memepump_aped_walletno sensitive capabilityonchainos_memepump_bundle_infono sensitive capabilityonchainos_memepump_similar_tokenno sensitive capabilityonchainos_memepump_supportedno sensitive capabilityonchainos_memepump_token_detailsno sensitive capabilityonchainos_memepump_token_dev_infono sensitive capabilityonchainos_memepump_token_listno sensitive capabilityonchainos_payment_createno sensitive capabilityonchainos_payment_detailno sensitive capabilityonchainos_payment_statusno sensitive capabilityonchainos_payment_submitno sensitive capabilityonchainos_payment_supportedno sensitive capabilityonchainos_payment_x402_settleno sensitive capabilityonchainos_payment_x402_settle_statusno sensitive capabilityonchainos_payment_x402_verifyno sensitive capabilityonchainos_portfolio_dex_historyno sensitive capabilityonchainos_portfolio_overviewno sensitive capabilityonchainos_portfolio_recent_pnlno sensitive capabilityonchainos_portfolio_supported_chainno sensitive capabilityonchainos_portfolio_token_latest_pnlno sensitive capabilityonchainos_signal_listno sensitive capabilityonchainos_signal_supported_chainno sensitive capabilityonchainos_skill_batch_swapno sensitive capabilityonchainos_skill_conditional_orderno sensitive capabilityonchainos_skill_crosschain_swapno sensitive capabilityonchainos_skill_defi_investno sensitive capabilityonchainos_skill_defi_portfoliono sensitive capabilityonchainos_skill_defi_yield_aggregateno sensitive capabilityonchainos_skill_gas_configuratorno sensitive capabilityonchainos_skill_intent_swapno sensitive capabilityonchainos_skill_market_overviewno sensitive capabilityonchainos_skill_nonce_managerno sensitive capabilityonchainos_skill_portfolio_healthno sensitive capabilityonchainos_skill_price_alertno sensitive capabilityonchainos_skill_risk_detectno sensitive capabilityonchainos_skill_signal_aggregateno sensitive capabilityonchainos_skill_smart_slippageno sensitive capabilityonchainos_skill_social_narrativeno sensitive capabilityonchainos_skill_trade_pipelineno sensitive capabilityonchainos_skill_tx_acceleratorno sensitive capabilityonchainos_social_news_by_symbolno sensitive capabilityonchainos_social_news_detailno sensitive capabilityonchainos_social_news_latestno sensitive capabilityonchainos_social_news_platformsno sensitive capabilityonchainos_social_news_searchno sensitive capabilityonchainos_social_sentiment_rankingno sensitive capabilityonchainos_social_sentiment_symbolno sensitive capabilityonchainos_social_vibe_timelineno sensitive capabilityonchainos_social_vibe_top_kolsno sensitive capabilityonchainos_token_advanced_infono sensitive capabilityonchainos_token_basic_infono sensitive capabilityonchainos_token_cluster_listno sensitive capabilityonchainos_token_cluster_overviewno sensitive capabilityonchainos_token_cluster_supported_chainno sensitive capabilityonchainos_token_cluster_top_holdersno sensitive capabilityonchainos_token_holderno sensitive capabilityonchainos_token_hotno sensitive capabilityonchainos_token_price_infono sensitive capabilityonchainos_token_searchno sensitive capabilityonchainos_token_top_liquidityno sensitive capabilityonchainos_token_top_traderno sensitive capabilityonchainos_transaction_detailno sensitive capabilityonchainos_transaction_historyno sensitive capabilityonchainos_tx_history_supported_chainno sensitive capabilityonchainos_ws_connectno sensitive capabilityonchainos_ws_disconnectno sensitive capabilityonchainos_ws_subscribeno sensitive capabilityonchainos_ws_unsubscribeno sensitive capability
What this scan could not see
- Tools were statically extracted from the published source (117 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command "npx -y <package>".
Versions 1
Scan history per published version. The engine is deterministic — the same version always yields the same score, so a changed score means the package itself changed.
| Version | Score | Findings | Engine | Scanned |
|---|---|---|---|---|
v1.5.0 latest |
A 96/100 | 2 | 1.13.0 | 2026-09-08 |
Embed this score
Show this server's live Trust Score in your README, docs or website. The badge is served straight from the registry and updates automatically after every rescan — no API key needed. It links back to this page, so anyone who sees the grade can also read the findings behind it instead of taking a number on faith.
Verify this score yourself
The score above is reproducible: the same package version always yields the same result. Run it locally or over the free API — no account, no LLM, fully deterministic.
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