Novyx

novyxlabs29stars

MCP tools for Novyx governed actions, shared memory, audit, rollback, and evidence workflows.

1# Novyx

README.mdMCP server

Transport: stdio
Status: Local

Power your agent

Add this server

Install from the publisher. Not a PlugMCP endpoint.

Run on PlugMCP

Host a copy with our keys and logs.

No packaged release in the registry yet. Follow the repository README.

RepositoryPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

Server facts

Local

Transport: stdio
License: MIT
Last checked: 2026-10-28

Stars: 29
Tools: —
Uptime: —

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

How do I install Novyx?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Novyx need an API key?

No required environment variable is listed on this record.

What transport does Novyx use?

Novyx runs locally over stdio.

When was Novyx last checked?

Last checked 2026-10-28. MCP tools for Novyx governed actions, shared memory, audit, rollback, and evidence workflows.

From the publisher

Documentation

novyx-mcp

Governed actions, shared memory, audit, and rollback for MCP clients such as Claude Desktop, Cursor, and Claude Code. Works locally with zero config (SQLite) for memory and policy-evaluation workflows, or connects to Novyx Cloud for policy-as-code, approval workflows, governance dashboards, Runtime v2, replay, and eval baselines. The threat-intelligence and defense-tracking tools were removed in 2.9.0 and never enforced anything; upgrade to 2.9.0 or later.

What To Try First

Use Novyx MCP when coding agents need reviewable shared memory instead of untracked context sprawl:

draft_memory(
  observation="Deploys fail if REDIS_URL is unset in staging",
  tags=["ops", "staging"],
  importance=8,
  branch_id="staging-fixes"
)

memory_branch("staging-fixes")
draft_diff("drf_abc123")
merge_branch("staging-fixes")

That workflow keeps agent memory reviewable before it becomes permanent. The same server also exposes governed-action tools (action_submit, list_pending, approve_action, explain_action) when you connect it to Novyx Cloud.

Install

pip install novyx-mcp

Configuration

Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "novyx-memory": {
      "command": "python",
      "args": ["-m", "novyx_mcp"],
      "env": {
        "NOVYX_API_KEY": "nram_your_key_here"
      }
    }
  }
}

Cursor

Add to your Cursor MCP settings:

{
  "mcpServers": {
    "novyx-memory": {
      "command": "python",
      "args": ["-m", "novyx_mcp"],
      "env": {
        "NOVYX_API_KEY": "nram_your_key_here"
      }
    }
  }
}

Claude Code

claude mcp add novyx-memory -- python -m novyx_mcp

Set the NOVYX_API_KEY environment variable before starting Claude Code. Omit it to use local mode (SQLite, zero config).

CLAUDE.md Integration

After installing and configuring the MCP server above, add this to your project's CLAUDE.md so Claude Code uses Novyx automatically:

## Shared Memory (Novyx MCP)
You have access to novyx-mcp tools for shared memory, knowledge graph, audit,
rollback, replay, and context spaces. Use them when relevant. Store decisions
and status at the end of tasks. Check for context from other agents before
starting new work.

This turns isolated Claude Code sessions into a coordinated team — each session stores what it learned and checks what other sessions have done before starting work.

Canonical Workflow: Draft, Review, Merge

This is the highest-signal Novyx workflow for coding agents:

The agent learns something important, but uses draft_memory(..., branch_id="feature-x") instead of writing directly.
Review the whole branch with memory_branch("feature-x").
Use draft_diff when one draft needs a closer look.
Merge the whole branch with merge_branch("feature-x"), or reject it with reject_branch("feature-x").

Example:

draft_memory(
  observation="Deploys fail if REDIS_URL is unset in staging",
  tags=["ops", "staging"],
  importance=8,
  branch_id="staging-fixes"
)

memory_branch("staging-fixes")

draft_diff("drf_abc123")

merge_branch("staging-fixes")

This keeps agent memory reviewable instead of letting every session write directly into permanent state.

Available Tools

Memory-only tools work in local SQLite mode (zero config, no API key). Cloud-only governance and runtime tools require a Novyx API key.

Core Memory (20 tools)

Store, recall, supersede, and audit individual memories.

Tool	Description
`remember`	Store a memory observation with tags, importance, context, TTL
`recall`	Semantic search using natural language
`list_memories`	List stored memories with optional tag filtering
`memory_stats`	Total count, average importance, conflict count
`memory_health`	Health score, stale memory count, contradiction count
`forget`	Delete a memory by UUID
`supersede`	Replace a memory with a new version, preserving history
`link_memories`	Create a directed link between two memories
`unlink`	Remove a link between memories
`get_links`	Retrieve all links for a memory
`add_triple`	Add a knowledge graph triple (subject → predicate → object)
`query_triples`	Query knowledge graph triples with filters
`delete_triple`	Remove a knowledge graph triple
`get_entity` / `list_entities` / `delete_entity`	Knowledge graph entity CRUD
`graph_edges`	List edges between memories or entities
`audit`	Get the cryptographic audit trail
`audit_export` / `audit_verify`	Export and verify the audit chain

Memory Drafts & Branches (8 tools)

Stage memory changes for review before committing.

Tool	Description
`draft_memory`	Create a reviewable draft before writing to canonical memory
`memory_drafts`	List open, merged, or rejected drafts
`draft_diff`	Show field-level changes before merging a draft
`merge_draft` / `reject_draft`	Merge or reject an individual draft
`memory_branch`	Review a whole branch/session of drafts at once
`merge_branch` / `reject_branch`	Merge or reject every open draft in a branch

Rollback (3 tools)

Time-travel restore — undo agent mistakes.

Tool	Description
`rollback`	Rollback memory to a point in time (supports dry run)
`rollback_preview`	Preview what a rollback would change
`rollback_history`	List all prior rollback operations

Context Spaces (10 tools)

Multi-agent collaboration — shared memory with fine-grained permissions.

Tool	Description
`create_space` / `update_space` / `delete_space`	Context space CRUD
`list_spaces`	List spaces you own or have access to
`space_memories`	Search or list memories within a space
`share_space`	Disabled: cross-tenant invitation redemption is not available yet
`shared_contexts`	List spaces shared with you
`accept_shared_context` / `revoke_shared_context`	Accept invites or revoke access
`context_now`	Get the current context state for a space

Novyx Control — Governance (10 tools)

Policy-as-code, approval workflows, and governed actions. New in Phase 1-5 (v2.5.0).

Tool	Description	Tier
`create_policy`	Create a custom YAML policy with regex rules and severities	Starter+
`list_policies`	List all active policies (built-in + custom)	All
`delete_policy`	Disable a custom policy	Starter+
`check_policy`	Check the current Control policy profile	All
`action_submit`	Submit an action for policy evaluation	All
`action_status`	Get the status of a submitted action	All
`action_history`	List recent governed actions	All
`explain_action`	Get the full causal chain for an action	All
`list_pending`	List actions awaiting human approval	All
`approve_action`	Approve or deny a pending action	All

Runtime v2 — Agent Orchestration (25 tools)

First-class agents, missions, capability packs, checkpoints, and human interventions.

Category	Tools
Agents	`create_agent`, `get_agent`, `list_agents`, `update_agent`, `delete_agent`
Missions	`create_mission`, `get_mission`, `list_missions`, `update_mission`, `delete_mission`, `pause_mission`, `resume_mission`, `cancel_mission`
Capabilities	`create_capability`, `get_capability`, `list_capabilities`, `update_capability`, `delete_capability`
Checkpoints	`create_checkpoint`, `get_checkpoint`, `list_checkpoints`, `rollback_to_checkpoint`
Interventions	`create_intervention`, `get_intervention`, `list_interventions`

Capabilities require Starter+. Checkpoints require Pro+. Interventions require Enterprise.

Replay (7 tools — Pro+)

Time-travel debugging — inspect how memory changed over time.

Tool	Description
`replay_timeline`	Chronological timeline of memory operations
`replay_snapshot`	Reconstruct memory state at a point in time
`replay_lifecycle`	Trace the full lifecycle of a single memory
`replay_diff`	Compare memory state between two points
`replay_memory`	Replay a single memory's history
`replay_memory_drift`	Show how a memory drifted over time
`replay_recall`	Replay a recall query as it would have answered then

Eval (7 tools)

Memory health evaluation and CI/CD gates.

Tool	Description	Tier
`eval_run`	Run a full memory health evaluation	All
`eval_history`	Get historical eval scores	All
`eval_drift`	Detect drift since the last baseline	All
`eval_gate`	Pass/fail gate for CI/CD pipelines	Pro+
`eval_baseline_create` / `eval_baselines` / `eval_baseline_delete`	Baseline CRUD

Cortex (5 tools — Pro+)

Autonomous memory intelligence — consolidation, reinforcement, and insights.

Tool	Description
`cortex_status`	Check cortex configuration and last run stats
`cortex_config` / `cortex_update_config`	Get/update cortex configuration
`cortex_run`	Trigger a cortex cycle (consolidation + reinforcement)
`cortex_insights`	Get AI-generated insights from memory patterns (Enterprise)

Traces (4 tools)

Sentinel trace logging for full agent step audits.

Tool	Description
`trace_create`	Start a new trace
`trace_step`	Append a step to a trace
`trace_complete`	Finalize a trace
`trace_verify`	Cryptographically verify a trace

Operational (3 tools)

Tool	Description
`dashboard`	Aggregated stats — usage, pressure, governance counts
`stream_status`	Status of any active streams
`tool_health`	Introspect the MCP tool surface — status, category, description per tool (new in 2.7.0)

Available Resources

URI	Description
`novyx://memories`	List all stored memories
`novyx://memories/{memory_id}`	Get a specific memory by UUID
`novyx://stats`	Memory statistics
`novyx://usage`	Usage and plan information
`novyx://spaces`	List all context spaces
`novyx://spaces/{space_id}`	Get a specific context space

Available Prompts

Prompt	Description
`memory-context`	Recall relevant memories and format them as context (takes a `query` argument)
`session-summary`	List all memories for a session (takes a `session_id` argument)
`space-context`	Recall memories from a specific context space (takes `space_id` and `query` arguments)

Get an API Key

Sign up at novyxlabs.com to get your API key. The free tier includes 5,000 memories and 5,000 API calls per month, including the draft-review-merge workflow.

License

Novyx

novyxlabs29stars

MCP tools for Novyx governed actions, shared memory, audit, rollback, and evidence workflows.

Knowledge Memory

Install Run on PlugMCP

GitHub Website

Run on PlugMCP

1# Novyx

README.mdMCP server

Transport: stdio
Status: Local

Power your agent

Add this server

Install from the publisher. Not a PlugMCP endpoint.

Run on PlugMCP

Host a copy with our keys and logs.

No packaged release in the registry yet. Follow the repository README.

RepositoryPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

Server facts

Local

Transport: stdio
License: MIT
Last checked: 2026-10-28

Stars: 29
Tools: —
Uptime: —

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

How do I install Novyx?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Novyx need an API key?

No required environment variable is listed on this record.

What transport does Novyx use?

Novyx runs locally over stdio.

When was Novyx last checked?

Last checked 2026-10-28. MCP tools for Novyx governed actions, shared memory, audit, rollback, and evidence workflows.

From the publisher

Documentation

novyx-mcp

What To Try First

Use Novyx MCP when coding agents need reviewable shared memory instead of untracked context sprawl:

draft_memory(
  observation="Deploys fail if REDIS_URL is unset in staging",
  tags=["ops", "staging"],
  importance=8,
  branch_id="staging-fixes"
)

memory_branch("staging-fixes")
draft_diff("drf_abc123")
merge_branch("staging-fixes")

Install

pip install novyx-mcp

Configuration

Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "novyx-memory": {
      "command": "python",
      "args": ["-m", "novyx_mcp"],
      "env": {
        "NOVYX_API_KEY": "nram_your_key_here"
      }
    }
  }
}

Cursor

Add to your Cursor MCP settings:

{
  "mcpServers": {
    "novyx-memory": {
      "command": "python",
      "args": ["-m", "novyx_mcp"],
      "env": {
        "NOVYX_API_KEY": "nram_your_key_here"
      }
    }
  }
}

Claude Code

claude mcp add novyx-memory -- python -m novyx_mcp

Set the NOVYX_API_KEY environment variable before starting Claude Code. Omit it to use local mode (SQLite, zero config).

CLAUDE.md Integration

After installing and configuring the MCP server above, add this to your project's CLAUDE.md so Claude Code uses Novyx automatically:

## Shared Memory (Novyx MCP)
You have access to novyx-mcp tools for shared memory, knowledge graph, audit,
rollback, replay, and context spaces. Use them when relevant. Store decisions
and status at the end of tasks. Check for context from other agents before
starting new work.

This turns isolated Claude Code sessions into a coordinated team — each session stores what it learned and checks what other sessions have done before starting work.

Canonical Workflow: Draft, Review, Merge

This is the highest-signal Novyx workflow for coding agents:

The agent learns something important, but uses draft_memory(..., branch_id="feature-x") instead of writing directly.
Review the whole branch with memory_branch("feature-x").
Use draft_diff when one draft needs a closer look.
Merge the whole branch with merge_branch("feature-x"), or reject it with reject_branch("feature-x").

Example:

draft_memory(
  observation="Deploys fail if REDIS_URL is unset in staging",
  tags=["ops", "staging"],
  importance=8,
  branch_id="staging-fixes"
)

memory_branch("staging-fixes")

draft_diff("drf_abc123")

merge_branch("staging-fixes")

This keeps agent memory reviewable instead of letting every session write directly into permanent state.

Available Tools

Memory-only tools work in local SQLite mode (zero config, no API key). Cloud-only governance and runtime tools require a Novyx API key.

Core Memory (20 tools)

Store, recall, supersede, and audit individual memories.

Tool	Description
`remember`	Store a memory observation with tags, importance, context, TTL
`recall`	Semantic search using natural language
`list_memories`	List stored memories with optional tag filtering
`memory_stats`	Total count, average importance, conflict count
`memory_health`	Health score, stale memory count, contradiction count
`forget`	Delete a memory by UUID
`supersede`	Replace a memory with a new version, preserving history
`link_memories`	Create a directed link between two memories
`unlink`	Remove a link between memories
`get_links`	Retrieve all links for a memory
`add_triple`	Add a knowledge graph triple (subject → predicate → object)
`query_triples`	Query knowledge graph triples with filters
`delete_triple`	Remove a knowledge graph triple
`get_entity` / `list_entities` / `delete_entity`	Knowledge graph entity CRUD
`graph_edges`	List edges between memories or entities
`audit`	Get the cryptographic audit trail
`audit_export` / `audit_verify`	Export and verify the audit chain

Memory Drafts & Branches (8 tools)

Stage memory changes for review before committing.

Tool	Description
`draft_memory`	Create a reviewable draft before writing to canonical memory
`memory_drafts`	List open, merged, or rejected drafts
`draft_diff`	Show field-level changes before merging a draft
`merge_draft` / `reject_draft`	Merge or reject an individual draft
`memory_branch`	Review a whole branch/session of drafts at once
`merge_branch` / `reject_branch`	Merge or reject every open draft in a branch

Rollback (3 tools)

Time-travel restore — undo agent mistakes.

Tool	Description
`rollback`	Rollback memory to a point in time (supports dry run)
`rollback_preview`	Preview what a rollback would change
`rollback_history`	List all prior rollback operations

Context Spaces (10 tools)

Multi-agent collaboration — shared memory with fine-grained permissions.

Tool	Description
`create_space` / `update_space` / `delete_space`	Context space CRUD
`list_spaces`	List spaces you own or have access to
`space_memories`	Search or list memories within a space
`share_space`	Disabled: cross-tenant invitation redemption is not available yet
`shared_contexts`	List spaces shared with you
`accept_shared_context` / `revoke_shared_context`	Accept invites or revoke access
`context_now`	Get the current context state for a space

Novyx Control — Governance (10 tools)

Policy-as-code, approval workflows, and governed actions. New in Phase 1-5 (v2.5.0).

Tool	Description	Tier
`create_policy`	Create a custom YAML policy with regex rules and severities	Starter+
`list_policies`	List all active policies (built-in + custom)	All
`delete_policy`	Disable a custom policy	Starter+
`check_policy`	Check the current Control policy profile	All
`action_submit`	Submit an action for policy evaluation	All
`action_status`	Get the status of a submitted action	All
`action_history`	List recent governed actions	All
`explain_action`	Get the full causal chain for an action	All
`list_pending`	List actions awaiting human approval	All
`approve_action`	Approve or deny a pending action	All

Runtime v2 — Agent Orchestration (25 tools)

First-class agents, missions, capability packs, checkpoints, and human interventions.

Category	Tools
Agents	`create_agent`, `get_agent`, `list_agents`, `update_agent`, `delete_agent`
Missions	`create_mission`, `get_mission`, `list_missions`, `update_mission`, `delete_mission`, `pause_mission`, `resume_mission`, `cancel_mission`
Capabilities	`create_capability`, `get_capability`, `list_capabilities`, `update_capability`, `delete_capability`
Checkpoints	`create_checkpoint`, `get_checkpoint`, `list_checkpoints`, `rollback_to_checkpoint`
Interventions	`create_intervention`, `get_intervention`, `list_interventions`

Capabilities require Starter+. Checkpoints require Pro+. Interventions require Enterprise.

Replay (7 tools — Pro+)

Time-travel debugging — inspect how memory changed over time.

Tool	Description
`replay_timeline`	Chronological timeline of memory operations
`replay_snapshot`	Reconstruct memory state at a point in time
`replay_lifecycle`	Trace the full lifecycle of a single memory
`replay_diff`	Compare memory state between two points
`replay_memory`	Replay a single memory's history
`replay_memory_drift`	Show how a memory drifted over time
`replay_recall`	Replay a recall query as it would have answered then

Eval (7 tools)

Memory health evaluation and CI/CD gates.

Tool	Description	Tier
`eval_run`	Run a full memory health evaluation	All
`eval_history`	Get historical eval scores	All
`eval_drift`	Detect drift since the last baseline	All
`eval_gate`	Pass/fail gate for CI/CD pipelines	Pro+
`eval_baseline_create` / `eval_baselines` / `eval_baseline_delete`	Baseline CRUD

Cortex (5 tools — Pro+)

Autonomous memory intelligence — consolidation, reinforcement, and insights.

Tool	Description
`cortex_status`	Check cortex configuration and last run stats
`cortex_config` / `cortex_update_config`	Get/update cortex configuration
`cortex_run`	Trigger a cortex cycle (consolidation + reinforcement)
`cortex_insights`	Get AI-generated insights from memory patterns (Enterprise)

Traces (4 tools)

Sentinel trace logging for full agent step audits.

Tool	Description
`trace_create`	Start a new trace
`trace_step`	Append a step to a trace
`trace_complete`	Finalize a trace
`trace_verify`	Cryptographically verify a trace

Operational (3 tools)

Tool	Description
`dashboard`	Aggregated stats — usage, pressure, governance counts
`stream_status`	Status of any active streams
`tool_health`	Introspect the MCP tool surface — status, category, description per tool (new in 2.7.0)

Available Resources

URI	Description
`novyx://memories`	List all stored memories
`novyx://memories/{memory_id}`	Get a specific memory by UUID
`novyx://stats`	Memory statistics
`novyx://usage`	Usage and plan information
`novyx://spaces`	List all context spaces
`novyx://spaces/{space_id}`	Get a specific context space

Available Prompts

Prompt	Description
`memory-context`	Recall relevant memories and format them as context (takes a `query` argument)
`session-summary`	List all memories for a session (takes a `session_id` argument)
`space-context`	Recall memories from a specific context space (takes `space_id` and `query` arguments)

Get an API Key

Sign up at novyxlabs.com to get your API key. The free tier includes 5,000 memories and 5,000 API calls per month, including the draft-review-merge workflow.