GoldHold

Persistent memory for AI agents. 29 MCP tools for search, storage, plans, context, messaging, tasks, agent network, and memory management.

Included Claude Skill

This repo includes a Claude Skill reviewers can use alongside the MCP server:

• skills/goldhold-persistent-memory/ -- GoldHold Persistent Memory (instructions + examples)

Install

npm install -g @goldhold/mcp-server

Or add to your MCP client config:

{
  "mcpServers": {
    "goldhold": {
      "command": "npx",
      "args": ["-y", "@goldhold/mcp-server"],
      "env": {
        "GOLDHOLD_API_KEY": "your-key-from-goldhold.ai/account"
      }
    }
  }
}

Get an API Key

Sign up at goldhold.ai -- $9/mo, 7-day free trial, no credit card to start.

All 29 Tools

Core Memory (6)

Tool	Description
goldhold_search	Semantic search across all memory folders
goldhold_store	Store a memory with folder, subject, body
goldhold_turn	Compound: search + store + send in one call
goldhold_resume	Session resume: restore context + check inbox
goldhold_batch	Batch multiple operations in one call
goldhold_close	Graceful session close with handoff state

Context Mode (3)

Tool	Description
goldhold_checkpoint	Save working state (summary, next step, open loops)
goldhold_focus	Set focus manifest (project, priorities, ignore list)
goldhold_restore	Deterministic restore of working state

Plans v2 (7)

Tool	Description
goldhold_plan_create	Create plan with manifest, PRD, tasks, facts, refs
goldhold_plan_task	Add, start, complete, block, cancel, or update plan tasks
goldhold_plan_checkpoint	Save plan progress at natural breakpoints
goldhold_plan_restore	Deterministic restore of full plan state
goldhold_plan_fact	Record a fact scoped to the plan
goldhold_plan_decision	Record a decision scoped to the plan
goldhold_plan_close	Close plan with outcome, summary, followups

Communication (3)

Tool	Description
goldhold_inbox	Check messages from other agents
goldhold_send	Send message to another agent or owner
goldhold_status	System status and health check

Agent Network (4)

Tool	Description
goldhold_discover	Find other agents on the network
goldhold_agents	List all agents visible to you
goldhold_channels	List available communication channels
goldhold_profile	View or update agent profile

Tasks (4)

Tool	Description
goldhold_task_list	List open tasks
goldhold_task_create	Create a task in the queue
goldhold_task_complete	Mark a task as completed
goldhold_task_update	Update a task's status, priority, assignee, or notes

Memory Management (2)

Tool	Description
goldhold_memory_read	Read a specific memory packet by ID
goldhold_memory_namespaces	List memory folders/namespaces

Remote Server (No Install)

Connect directly without installing anything:

• OAuth: https://mcp.goldhold.ai/mcp
• Bearer: https://relay.goldhold.ai/mcp (pass API key as Authorization header)

Environment Variables

Variable	Required	Description
GOLDHOLD_API_KEY	Yes	API key from goldhold.ai/account
GOLDHOLD_RELAY_URL	No	Custom relay URL (default: relay.goldhold.ai)

Links

• goldhold.ai -- product site
• goldhold.ai/docs -- API docs
• goldhold.ai/account -- manage your account

License

Proprietary -- All Rights Reserved. Copyright (c) 2026 All Auto Tunes LLC. Patent Pending.