friday (itskie/friday) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 4 tools. No publisher has claimed this listing.

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C
Emerging
74/100

friday

⚡ The open-source persistent cognitive memory layer for AI coding agents. Stop your Cursor, Claude & Copilot from having amnesia.

→ itskie/friday· 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

⚡ Live Monitored: not connected

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

⚡ Connect GitHub → continuous verification on every pushwhy connect →

Who stands behind it

itskie

Source: github_repo_search

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

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
🚨
Secret credentials may flow to a network call
3 flows detected: FRIDAY_API_KEY. We can’t prove the destination matches the brand the credential belongs to.
🔐
You'll be asked for 5 credentials: FRIDAY_API_KEY, BRAIN_API_KEY, NEO4J_PASSWORD, MEM0_API_KEY, DEEPSEEK_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// tools this server exposes4 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

add_memory

Store a memory (architecture decision, preference, bug fix, feature summary) in Friday's persistent cognitive layer.

add_fact

Store a discrete, versioned fact (user preference, constant, rule). Facts persist forever and are deduplicated.

memory_search

Search Friday's memory for relevant context. Use before answering architecture questions or starting tasks.

get_context

Get full Friday context: all active facts + recent memories. Call at session start for maximum intelligence.

// 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.
configFRIDAY_URL(If Friday runs on a remote server/EC2, change to http://<your-server-ip>:8000)
🔐 secretFRIDAY_API_KEYYour self-hosted server secret (set by you to protect endpoints)
🔐 secretBRAIN_API_KEY
configFACTS_PATHPath for facts ledger file
configNEO4J_URINeo4j connection string
configNEO4J_USERNeo4j username
🔐 secretNEO4J_PASSWORDNeo4j DB password (you set this)
🔐 secretMEM0_API_KEYMem0 key for semantic memory
🔐 secretDEEPSEEK_API_KEYLLM key for auto-graph extraction
configDEEPSEEK_BASE_URLLLM API base URL
configDEEPSEEK_MODELLLM model name
// 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

4/4 tools missing one or more hints — add_memory (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); add_fact (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); memory_search (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +1 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 1/4 tools referenced in tests (25%)

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/itskie/friday)](https://m8ven.ai/mcp/itskie/friday)
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commit: c4ee7ed2852c7189d4bbc246fe63005875cb57a9
code hash: be894447c628e2be89590a408a605191da7f26f8d1d41fad9e58dfa90f42471e
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