ainative-opencode-memory-mcp

Persistent memory for OpenCode agents. OpenCode is stateless — it forgets everything between sessions. This MCP server gives your OpenCode coding agent long-term memory powered by AINative ZeroDB: store a codebase's decisions, conventions, and gotchas once, and recall them in every future session.

Why

OpenCode restarts with a blank slate every time. Your agent re-learns your architecture, re-asks the same questions, re-makes the same mistakes. With this MCP, it remembers:

Architecture & design decisions
Naming conventions and code style
Gotchas, workarounds, and "don't touch X" rules
User/team preferences

Install

Terminal

npm install -g ainative-opencode-memory-mcp

Setup (OpenCode)

Get a free API key → ainative.studio/signup (Hobbyist $5/mo, 7-day free trial).
Add to your OpenCode MCP config (opencode.json / MCP settings):

config.json

{
  "mcpServers": {
    "ainative-memory": {
      "command": "npx",
      "args": ["-y", "ainative-opencode-memory-mcp"],
      "env": { "AINATIVE_API_KEY": "your-key-here" }
    }
  }
}

Tools

Tool	What it does
`opencode_store_memory`	Remember a fact/decision/snippet (optional tags)
`opencode_search_memory`	Semantic search over everything remembered
`opencode_recall_context`	Reload relevant memories at the start of a task
`opencode_memory_stats`	How many memories are stored
`opencode_clear_memory`	Wipe memories (optionally by tag)

Example

At the start of a session, have your agent call opencode_recall_context with the file/task you're working on — it reloads what it knew. As you work, opencode_store_memory captures new decisions. Next session, it all comes back.

Environment

Var	Default	Notes
`AINATIVE_API_KEY`	—	Required. Free at ainative.studio
`OPENCODE_MEMORY_NAMESPACE`	`opencode`	Isolate memories per project
`AINATIVE_API_URL`	`https://api.ainative.studio`	Override for self-host

Built by AINative Studio — the AI-native dev platform with 65+ models, one OpenAI-compatible endpoint, and persistent agent memory. MIT licensed.