Agent Recall vs Claude Faf MCP — MCP Server Comparison | AllMCPs
Side-by-Side Model Context Protocol Comparison
Agent Recall vs Claude Faf MCP
In-depth architectural comparison of the Agent Recall and Claude Faf MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Agent Recall
Knowledge & Memory · Local stdio
Quality: 68/100 (Great) | Auth: No auth required
Claude Faf MCP
Knowledge & Memory · Local stdio
Quality: 65/100 (Great) | Auth: No auth required
Verdict Summary: Choose Agent Recall if you need specialized Knowledge & Memory tools running via a local process. Choose Claude Faf MCP if your workspace requires Knowledge & Memory integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Agent Recall when:
You need dedicated capabilities in the Knowledge & Memory domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
First & only persistent project context MCP. Provides .faf (Foundational AI-context Format) Project DNA with 33+ tools, Podium scoring (0-100%), and format-driven architecture. Official Anthropic Registry. 10k+ npm downloads.
[ENTRY — call FIRST, before acting] Use when the user asks to start, load, continue, resume, or open memory for a project. Set mode='lite' for a ≤500-token briefing (good for fresh conversations where the agent will pull memory on demand via recall()).
session_end
[ON SAVE/EXIT — YOU must call this; nothing auto-saves] Use when the user asks to save, checkpoint, summarize, end, retain, or persist the current session. Optionally pass close_phase / open_phase to update the project pipeline narrative spine in the same call.
remember
[MID-SESSION WRITE — single fact/decision; saying it is not saving it] Use when the user asks to remember, store, note, or save a specific decision, fact, or insight.
recall
[RETRIEVE — use freely, any time] Use when the user asks to recall, search, find, or look up previous memory, context, or decisions.
check
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Agent Recall is categorized under Knowledge & Memory and uses a local stdio subprocess. In contrast, Claude Faf MCP belongs to Knowledge & Memory using local stdio subprocess. Select Agent Recall when you need capabilities focused on knowledge & memory and Claude Faf MCP when you require tools for knowledge & memory.
[MID-SESSION — safe any time; for alignment, before risky decisions] Use when the user asks to validate understanding, verify alignment, or check if their interpretation matches the human's intent. Also call BEFORE a high-risk action — publish, deploy, delete, credential exposure, external send/message, or any other irreversible write — passing `action_description` (one sentence, what you're about to do). Returns matching corrections/rules/insights plus a `verdict`: `blocked` means an authoritative correction OVERRIDES the plan — read it before proceeding. To RECORD a durable human correction, pass `human_correction` as the STRUCTURED object {rule, why, applies_when} — a plain string is only STAGED for later review, never activated.
Claude Faf MCP Tools (30)
faf_init
Create project.faf for a folder (faf-cli detects the stack)
faf_auto
Fill project.faf from the repo's own files, then CLAUDE.md
faf_go
The goal and the 6Ws, by question and answer
faf_score
AI-readiness score (0-100%), from faf-cli
faf_bench
Benchmark AI grounding — cold vs with the .faf, graded mechanically, with a receipt
faf_doctor
Diagnose project.faf: each finding with the tool that fixes it
faf_trust
Validate project.faf and return a trust receipt for its score
faf_sync
Write CLAUDE.md from project.faf — `agents`/`cursor`/`gemini`/`copilot`/`all` also write AGENTS.md / .cursorrules / GEMINI.md / copilot-instructions.md
faf_tri_sync
Write faf's block into the MEMORY.md Claude Code loads for this project 🐘
faf_setup
Install the SessionStart hook in the project settings (preview first)
faf_context
Show or set the active project; `detail` returns the .faf text
faf_etch
Remember a decision across sessions (the project soul, soul.fafm)