Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add commands/danielsimonjr/memory-mcp/memorygit clone --depth 1 https://github.com/danielsimonjr/memory-mcpWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00012 | $0.00743 |
| Opus 5 | $0.00006 | $0.00371 |
| Sonnet 5 | $0.00002 | $0.00149 |
| Haiku 4.5 | $0.00001 | $0.00074 |
Grade A, and why
MEMORY scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 78 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Memory Graph Operations
Comprehensive access to memory-mcp for maintaining cross-session context.
Actions
Read Operations
| Action | Description |
|---|---|
stats |
Show graph statistics (entity/relation counts, types, dates) |
search <query> |
Search for entities matching query |
open <name> |
Open specific entity by name |
read |
Read entire graph (use sparingly) |
duplicates |
Find potential duplicate entities |
Write Operations
| Action | Description |
|---|---|
update <entity> <observation> |
Add observation to existing entity |
create <name> <type> <observation> |
Create new entity |
relate <from> <to> <type> |
Create relation between entities |
tag <entity> <tags...> |
Add tags to entity |
importance <entity> <0-10> |
Set entity importance score |
delete <entity> |
Delete an entity |
Maintenance Operations
| Action | Description |
|---|---|
compress |
Preview graph compression (merge similar entities) |
merge <entity1> <entity2> |
Merge two entities into one |
cleanup |
Run full maintenance (stats + duplicates + recommendations) |
Usage Examples
# Read operations
/project:MEMORY stats
/project:MEMORY search typescript project
/project:MEMORY open memory-mcp
/project:MEMORY duplicates
# Write operations
/project:MEMORY update memory-mcp "Added new feature X"
/project:MEMORY create my-project project "New project started"
/project:MEMORY relate my-project memory-mcp uses
/project:MEMORY tag memory-mcp sqlite storage
/project:MEMORY importance memory-mcp 9
# Maintenance
/project:MEMORY compress
/project:MEMORY merge old-entity new-entity
/project:MEMORY cleanup
Session Workflow
- Session Start:
/project:MEMORY stats- Check what's stored - During Work:
/project:MEMORY update <entity> <observation>- Record discoveries - Session End:
/project:MEMORY update <project> "Session summary..."- Persist learnings - Periodically:
/project:MEMORY cleanup- Maintain graph hygiene
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 78 lines · 12 tokens per session scan A 7fec3e5b0550
MEMORY is a command published in the GitHub repository danielsimonjr/memory-mcp (3 stars, last pushed 3d ago), licensed MIT. It adds 12 tokens to every session and 743 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other commands, from other repositories
git
Git operations with intelligent commit messages and workflow optimization.
checklist
Generate a custom checklist for the current feature based on user requirements.
clarify
Identify underspecified areas in the current feature spec by asking up to 5 highly targeted clarification questions and encoding answers back into the spec.
specify
Create or update the feature specification from a natural language feature description.
analyze
Perform a non-destructive cross-artifact consistency and quality analysis across spec.md, plan.md, and tasks.md after task generation.
converge
Assess the current codebase against the feature's spec, plan, and tasks, then append any remaining unbuilt work as new tasks to tasks.md so implement can complete it.