Mailflow MCP (aleygey/email-workflow) 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
13 days ago

Mailflow MCP

Provides OpenCode agents with controlled MCP tools to read, search, export attachments, and draft replies for Outlook emails, with approval workflows.

→ aleygey/email-workflow· 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

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Who stands behind it

aleygey

Source: Glama

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// 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 6 credentials: MAILFLOW_API_TOKEN, MAILFLOW_CONNECTOR_TOKEN, MAILFLOW_MCP_TOKEN, MAILFLOW_MIGRATION_TOKEN, OPENCODE_PASSWORD, WINCONSOLE_PLUGIN_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.
configMAILFLOW_ALLOW_INSECURE_REMOTE
configMAILFLOW_ALLOW_UNAUTHENTICATED_LOOPBACK1、OPENCODE_ALLOW_INSECURE_REMOTE=1 和 OPENCODE_REQUIRE_SAFE_AGENT=false 仅供隔离的本地开发诊断，不是发布配置，也不能用于处理真实邮件。
🔐 secretMAILFLOW_API_TOKEN示例不会内嵌秘密。启动 OpenCode 的同一用户环境必须设置 MAILFLOW_MCP_TOKEN，值与 .env 中的 相同；它不是 connector token：
configMAILFLOW_BASE_URL
🔐 secretMAILFLOW_CONNECTOR_TOKEN只给 Outlook connector 使用，并且必须与 API/MCP token 不同。init 默认拒绝覆盖已有 .env。
configMAILFLOW_CORE_URL
configMAILFLOW_DATABASE_PATH
configMAILFLOW_DATA_DIR
configMAILFLOW_DEFAULT_WORKSPACE
configMAILFLOW_HOST
configMAILFLOW_MAX_ATTEMPTS
configMAILFLOW_MCP_TIMEOUT_MS
🔐 secretMAILFLOW_MCP_TOKEN示例不会内嵌秘密。启动 OpenCode 的同一用户环境必须设置 ，值与 .env 中的 MAILFLOW_API_TOKEN 相同；它不是 connector token：
configMAILFLOW_MIGRATION_TIMEOUT_MS
🔐 secretMAILFLOW_MIGRATION_TOKEN
configMAILFLOW_POLL_MS
configMAILFLOW_PORT
configMAILFLOW_PUBLIC_URL
configOPENCODE_ALLOW_INSECURE_REMOTEMAILFLOW_ALLOW_UNAUTHENTICATED_LOOPBACK=1、=1 和 OPENCODE_REQUIRE_SAFE_AGENT=false 仅供隔离的本地开发诊断，不是发布配置，也不能用于处理真实邮件。
configOPENCODE_MAILFLOW_AGENT发布运行必须配置两个非空且不同的 token；不支持把无认证 Core 当作默认启动方式。默认 =mailflow-email 与 OPENCODE_REQUIRE_SAFE_AGENT=true，不要为了“先跑起来”关闭验证。
🔐 secretOPENCODE_PASSWORD
configOPENCODE_REQUIRE_SAFE_AGENT发布运行必须配置两个非空且不同的 token；不支持把无认证 Core 当作默认启动方式。默认 OPENCODE_MAILFLOW_AGENT=mailflow-email 与 =true，不要为了“先跑起来”关闭验证。
configOPENCODE_URL
configOPENCODE_USERNAME
configWINCONSOLE_HEARTBEAT_MS
🔐 secretWINCONSOLE_PLUGIN_TOKEN
configWINCONSOLE_URL
// 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/aleygey-email-workflow-1sb6pe)](https://m8ven.ai/mcp/aleygey-email-workflow-1sb6pe)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: a594840bba2c3c31366b203d1a5ddd1ba1c77b4f
code hash: 7b6c5b7ae9509cc03760cbe70c633af808df96dc43f15c7c9fd40b9918d45c5e
verified: 8/18/2026, 9:28:05 AM
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