signoz-funnel-mcp (wiz-abhi/funnel-of-thought) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 5 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100

signoz-funnel-mcp

Provides MCP tools to create and query SigNoz trace funnels, enabling agents to measure their own step conversion rates from within the agent loop.

→ wiz-abhi/funnel-of-thought· listed on glama

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

Code Verified⚡ Live Monitored: not connected

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Who stands behind it

wiz-abhi

Source: Glama

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find. Or connect your repo for our deepest verification, Live Monitored: read-only, revoke anytime. What we access →

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Install from

Glamanot scored here

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 4 credentials: SIGNOZ_API_KEY, SIGNOZ_PASSWORD, GEMINI_API_KEY, GOOGLE_API_KEY
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.
configSIGNOZ_TIMEOUT
configFOT_FUNNEL
configFOT_SERVICE
configFOT_WINDOW_DAYS
configFOT_MODE
🔐 secretSIGNOZ_API_KEY
configSIGNOZ_JWT
configSIGNOZ_EMAIL
🔐 secretSIGNOZ_PASSWORD
configSIGNOZ_URL
configSIGNOZ_MCP_URL
configFOT_VALIDATE_RATE
configFOT_OUT_OF_ORDER_RATE
configFOT_MODEL
🔐 secretGEMINI_API_KEY
🔐 secretGOOGLE_API_KEY
configFOT_AGENT_NAME
configOTEL_EXPORTER_OTLP_ENDPOINT
configOTEL_SERVICE_NAME
configFOT_VERSION
configFOT_ENV
configFOT_TOKEN_CACHE
configFOT_CAPTURE_SINCE
configFOT_CAPTURE_COMPARE_SINCE
configFOT_CAPTURE_WIDTH
configFORCE_COLOR
configTERM
configCOLUMNS
configFOT_FUNNEL_ID
configFOT_DASHBOARD_ID
configFOT_RULE_ID
configFOT_TRACE_ID
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

5/5 tools missing one or more hints — list_funnels (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); create_funnel (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_funnel_analytics (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +2 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Secrets not written to files

1 secret value written to files

Avoid persisting secrets to disk. Keep them in memory or your secret manager.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// 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.
// improvement guidance — verified publishers only
We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/wiz-abhi/funnel-of-thought)](https://m8ven.ai/mcp/wiz-abhi/funnel-of-thought)
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commit: 4b5d3aab354d8b2b751ef9eff1484bab813b4d56
code hash: f4d752731204e7c0b83d955286c24137513a3857e5677ce5fabc90111860606f
view raw JSON →
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