MCPTap (PCODE-pl/MCPTap) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it yet. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100

MCPTap

MCPTap is a lightweight LLM proxy for AI agents that intercepts traffic (currently OpenRouter/Requesty) and controls MCP tool calls / protects files from AI agent.

→ PCODE-pl/MCPTap· listed on github_repo_search

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

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Who stands behind it

PCODE-pl

Source: github_repo_search

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Install from

GitHub

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 3 credentials: MCP_TAP_API_KEY, MCP_TAP_CREDITS_API_KEY, MCPTAP_TELEGRAM_BOT_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configMCP_TAP_UPSTREAM_PROVIDERopenrouter, requesty, meta, nano-gpt, or llmtr.
🔐 secretMCP_TAP_API_KEYUpstream provider API key.
configMCP_TAP_MODELDefault forced model.
configMCP_TAP_PLAN_MODE_MODELForced model used when plan mode is active.
configMCP_TAP_OPENROUTER_PROVIDEROptional OpenRouter provider slug.
configMCP_TAP_CREDITS_URL
🔐 secretMCP_TAP_CREDITS_API_KEY
configMCP_TAP_CREDITS_CHECK_INTERVAL
configMCP_TAP_CREDITS_DISCREPANCY_THRESHOLD
configMCP_TAP_USE_CHAT_COMPLETIONSConvert Responses requests to Chat Completions for providers/models that require it.
🔐 secretMCPTAP_TELEGRAM_BOT_TOKEN
configMCPTAP_TELEGRAM_CHAT_ID
configMCPTAP_TELEGRAM_ALERT_LEVEL
configMCP_TAP_USE_TOOL_HOOK_SYNTHETIC_TOOLSynthetic tool name to inject before the hook. Empty = direct mode.
configMCP_TAP_LISTEN_HOSTLocal host/interface to bind.
configMCP_TAP_LISTEN_PORTLocal port to listen on.
configMCP_TAP_PLAN_MODE_TRIGGERReasoning effort value that activates plan mode model.
configMCP_TAP_PLAN_MODE_MAX_INPUT_SIZEMaximum accepted input size for plan mode.
configMCP_TAP_INTERCEPT_YAMLMCP interception YAML or @/path/to/file.yaml.
configMCP_TAP_INTERCEPT_MAX_ITERATIONSMaximum hidden tool-call loop iterations.
configMCP_TAP_INTERCEPT_TOOL_TIMEOUTTimeout for one MCP tool call, in seconds.
configMCP_TAP_PER_MODEL_YAMLPer-model instruction YAML or @/path/to/file.yaml.
configMCP_TAP_LOG_LEVELPython logging level.
configMCP_TAP_LOG_FILEIf is enabled, consider:
configLOG_FILE_REDACT_HEADERSRedact sensitive headers in communication logs when true.
configMCP_TAP_USE_TOOL_HOOKPath to a Python hook script run before client tool calls.
configMCP_TAP_USE_TOOL_HOOK_TIMEOUTTimeout for the hook script, in seconds.
configMCP_TAP_USE_TOOL_HOOK_PENDING_TTL
configMCP_TAP_PER_SESSION_DIRDirectory for per-session control files.
configMCP_TAP_LOG_DB
configMCP_TAP_LOG_RETENTION_DAYS
configMCP_TAP_PARETO_PROVIDER
// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/pcode-pl/mcptap)](https://m8ven.ai/mcp/pcode-pl/mcptap)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: 5bce3fc72e4f15330e565db7d1a8a66f3106c154
code hash: 863fd7bb8fc93c438e59b6ab1649c3bfcaa7568a8c0100eb62b96246833718c9
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