MCP server

projectstate Official

online.projectstate/projectstate

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Per-project memory for AI agents: decisions, attempts, tasks, ranked recall. Paid per call via x402.

Website Source

At a glance

Type

MCP server

Publisher

projectstate.online (verified by the MCP Registry)

Status

Working at last check

Tools

6

Token cost

About 1,682 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http projectstate https://projectstate.online/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.projectstate]
url = "https://projectstate.online/mcp"

Gemini CLI

{"mcpServers":{"projectstate":{"httpUrl":"https://projectstate.online/mcp"}}}

Cursor

{"mcpServers":{"projectstate":{"url":"https://projectstate.online/mcp"}}}

VS Code

{"servers":{"projectstate":{"type":"http","url":"https://projectstate.online/mcp"}}}

Antigravity

agy mcp add projectstate https://projectstate.online/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"projectstate","server_url":"https://projectstate.online/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"projectstate","server_url":"https://projectstate.online/mcp"}

Tools

• plan_check ~301 tokens
  Before you start something non-trivial, say what you are about to do and get back only what would change your mind: attempts that already failed at this, decisions that are still in force and constrain it, and open tasks that overlap. `intent` is one line in plain words, e.g. 'switch
• project_open ~191 tokens
  Open (or create) a project and get a compact brief: status line, open tasks, latest active decisions and failed attempts. Call this first in a session. Omit `project` to list your projects. `project` is a slug like 'my-app' (lowercase, digits, '-', '_' or '.').
• project_status ~146 tokens
  Get the project's one-line status, open tasks and last change. Pass `set_status` to overwrite the status line (e.g. 'v0.3 shipped; next: migrate auth to OAuth'). Cheap; use it for handoff notes between sessions.
• recall ~327 tokens
  Search the project's memory with keywords and get the few most relevant entries (ranked, active entries first, superseded ones last), trimmed to `max_chars`. Use 2-5 specific keywords (e.g. 'auth token expiry'). Filters: kind (decision|attempt|task|note), status, tags, files. Omit `q
• remember ~394 tokens
  Store one fact about the project. `kind` is one of: decision (what was chosen and why), attempt (something tried; status 'worked'|'failed'|'partial'), task (status 'open'|'done'|'dropped'), note (anything else). `title` is one line; put details, reasons and error messages in `body`.
• update ~323 tokens
  Change an existing entry by id: set `status` (task open|done|dropped, attempt worked|failed|partial, decision active|superseded|reverted, note active|archived), replace `title`/`body`, `append` a line to the body (e.g. an outcome), replace `tags`/`files`, or `delete` it.

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