MockPost (reiarseni/mockpost) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. No publisher has claimed this listing.

Back to MCP Trust Indexm8ven
C
Emerging
74/100
14 days ago

MockPost

Enables agents to inspect captured emails, messages, and webhooks across multiple channels, read OTP codes, and simulate inbound events for end-to-end testing.

→ reiarseni/mockpost· 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

Verified is a snapshot. Live keeps it current, and builds your track record.

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Who stands behind it

reiarseni

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

Glama

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// 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: MOCKPOST_STRIPE_WEBHOOK_SECRET, MOCKPOST_OAUTH_JWT_KEY, MOCKPOST_SMTP_PASSWORD
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.
configMOCKPOST_URLThe MCP server ships with the repo and runs with python -m mcp_server.server (requires the Python deps from requirements.txt; defaults to http://localhost:8090).
configMOCKPOST_HOST127.0.0.1 (localhost only — no auth by design)
configMOCKPOST_LOG_LEVEL
configMOCKPOST_HTTP_PORT
configMOCKPOST_SMTP_PORT
configMOCKPOST_SMTP_HOST127.0.0.1 (localhost only)
configMOCKPOST_DB_PATH./data/mockpost.db
🔐 secretMOCKPOST_STRIPE_WEBHOOK_SECRETwhsec_<random>
configMOCKPOST_VAPID_CONTACTmailto:mockpost@test.local
🔐 secretMOCKPOST_OAUTH_JWT_KEY
configMOCKPOST_SMTP_USERNAME/ MOCKPOST_SMTP_PASSWORD (empty — any credential is accepted)
🔐 secretMOCKPOST_SMTP_PASSWORDMOCKPOST_SMTP_USERNAME / (empty — any credential is accepted)
configMOCKPOST_APPSSMTP port (='app-a:1025,...') mail
configMOCKPOST_ALLOWED_WEBHOOK_HOSTS(empty — all http(s) except metadata/link-local)
// 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

31/31 tools missing one or more hints — set_test_id (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); set_app (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); register_app (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +28 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.

Tool test coverage

Only 0/31 tools referenced in tests (0%)

Write tests that reference each tool by name so every tool has at least one test.

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/reiarseni-mockpost-16il4x)](https://m8ven.ai/mcp/reiarseni-mockpost-16il4x)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: d364cab57df6cd940154eada75c216bf6a286270
code hash: b25c201bec4df1b999222325e6a1e128d0ee0ad17b68d0c869b8779969078e83
verified: 8/14/2026, 9:49:11 AM
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