Skills/PyPI/okx-dex-mcp

okx-dex-mcp@0.1.8

VERIFIED· not started

Publisher claims: "OKX DEX Trading MCP Server - Model Context Protocol server for decentralized exchange trading via OKX API" Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry PyPI (MCP server)Publisher okx · publishing for 536 daysInstalls 129Last detonated 22 h ago
$claude mcp add okx-dex-mcp -- uvx okx-dex-mcp
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Coverage

Not started: dependency install failed; the server itself was not observed.
Tested
the dependency install step · every file read, file written and host contacted by what ran
Not tested
server startup · the tool list · tool behavior

What this means for the label: Verified here covers what ran. The server's tools were not exercised with a real credential, so nothing about their behavior is asserted; the credential summary below says what to do with that.

Before you give it your token

It will ask for
EVM_PRIVATE_KEYHEURIST_API_KEYOKX_API_KEYOKX_API_SECRETSOLANA_PRIVATE_KEYConfiguration, not credentials: EVM_WALLET_ADDRESS, MESH_API_ENDPOINT, OKX_API_BASE, OKX_PASSPHRASE, OKX_PROJECT_ID, OKX_SANDBOX, SOLANA_WALLET_ADDRESS
Where it talks to
no vendor host named in the codeAlso run.app, solana.com, sui.io, heurist.xyz, okx.com, llamarpc.com, ankr.com, publicnode.com, binance.org, polygon-rpc.com, avax.network, arbitrum.io, optimism.io, base.org, nodeinfra.com, blockvision.org, etherscan.io, bscscan.com, polygonscan.com, snowtrace.io, arbiscan.io, basescan.org, solscan.io, suiscan.xyz — not the publisher's domain; check what for before connecting.
What the honeypot saw
no credential files read · no network
What we could not test
server startup · the tool list · tool behavior

Connect it with a scoped credential, under the guard, and read the third-party hosts first. The code names run.app, solana.com, sui.io, heurist.xyz, okx.com, llamarpc.com, ankr.com, publicnode.com, binance.org, polygon-rpc.com, avax.network, arbitrum.io, optimism.io, base.org, nodeinfra.com, blockvision.org, etherscan.io, bscscan.com, polygonscan.com, snowtrace.io, arbiscan.io, basescan.org, solscan.io, suiscan.xyz as well as its own vendor. The guard injects EVM_PRIVATE_KEY, HEURIST_API_KEY, OKX_API_KEY, OKX_API_SECRET, SOLANA_PRIVATE_KEY only into requests to the host you bind (and its subdomains) and refuses the rest.

$vet-skills run --net declared -- uvx okx-dex-mcp

Never paste a credential into a chat, a ticket or a report, including ours. How the guard holds it.

Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios; not started: dependency install failed; the server itself was not observed) on 2026-11-13 and scored it 86/100 (Verified). In what ran, nothing we could detect went wrong: no undeclared network egress, no credential reads, no persistent instruction writes. What it does with a real credential was not observed; the static findings and the publisher carry the rest of the score. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 0 s · 2 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
0.1sprocessdependency install exit 1 ·
0.1sclaimednot started: dependency install failed (exit 1); the server itself was not observed
0.1sprocessscript backend runs setup only
0.1sprocessno install scripts to re-run

Static findings

HIGH
Access to sensitive file pathssrc/okx_dex_mcp/analysis/market_data.py:12 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesraise Exception("OKX API credentials not configured. Please set OKX_API_KEY, OKX_SECRET_KEY, and OKX_PASSPHRASE in .env file.")Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Python subprocess execution detectedsrc/okx_dex_mcp/swap/swaps.py:148 · Python subprocess execution detectedsubprocess.Popen([path, url], stderr=subprocess.DEVNULL, stdout=subprocess.DEVNULL)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedsrc/okx_dex_mcp/swap/swaps.py:144 · Python subprocess execution detectedsubprocess.Popen([path, url], stderr=subprocess.DEVNULL, stdout=subprocess.DEVNULL)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedsrc/okx_dex_mcp/swap/swaps.py:152 · Python subprocess execution detectedsubprocess.Popen([path, url], stderr=subprocess.DEVNULL, stdout=subprocess.DEVNULL)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05

Cost to the agent

Instructions loaded
≈62 tok
1 file · 23 in bundle
Tool list per prompt
≈0 tok
0 tools · 0 per tool
Handshake
no reply
launch to tools/list, stdio
Undocumented tools
0
description under 20 chars · avg 0

Tokens estimated at four characters each. The tool list is re-read by the agent on every turn, so it is the number to compare between servers that do the same job: ranked across the index.

Known vulnerabilities

No advisories in OSV for okx-dex-mcp@0.1.8 as of 21 h ago. This is the package itself, not its dependencies.