Community · Official remote MCP server

The Tmpstate MCP server,
connected in one click.

Zero-key temporary JSON database for agents: one tool call, no signup, no OAuth, no API keys. Connect the official Tmpstate MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.

Free to start · No credit card · No hosting needed

What you can do

What your AI can do with Tmpstate

Real prompts you can type the moment it's connected — no setup, no docs to read.

Use “create_database”: Create a temporary JSON database (24h TTL, no signup, no keys). Returns the db URL — the only credential — plus admin URL, limits and expiry.

Use “database_status”: Usage, limits, tier and expiry for a database (GET $DB/__meta equivalent).

Use “list_documents”: List documents in a collection, oldest first. Response shape: {collection, items: [{id, data, created_at, updated_at}], next_cursor}. Docume.

Use “get_document”: Read one document by id. The stored fields are under .data.

Security check

How secure is the Tmpstate MCP server?

Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Tmpstate holds up.

Verified directory serverTmpstate · tmpstate.dev

Official endpoint

Operated by Tmpstate (tmpstate.dev) at its documented MCP endpoint — not a third-party mirror or community re-host.

No sign-in needed

This server only exposes public data — no account and no credentials are involved when you connect.

Scanned before it goes live

gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.

Watched for drift

If Tmpstate adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.

How it works

Connected in three steps

01

Connect your gate

Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.

02

Pick Tmpstate

Choose Tmpstate in the gate directory. No sign-in needed.

03

Use it anywhere

Tmpstate's tools are live in every AI client you've connected — with rules and logging built in.

Connect Tmpstate free

Free to start · No credit card · No hosting needed

Straight from the server

The actual tools Tmpstate exposes

Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.

create_databaseCreate a temporary JSON database (24h TTL, no signup, no keys). Returns the db URL — the only credential — plus admin URL, limits and expiry

database_statusUsage, limits, tier and expiry for a database (GET $DB/__meta equivalent).

list_documentsList documents in a collection, oldest first. Response shape: {collection, items: [{id, data, created_at, updated_at}], next_cursor}. Docume

get_documentRead one document by id. The stored fields are under .data.

create_documentInsert a JSON object into a collection (collections are created implicitly). Counts against the write and document quotas.

update_documentShallow-merge a patch into a document (top-level keys overwrite; keys are never deleted). Counts against the write quota.

delete_documentDelete one document. Never blocked by quotas; frees a document slot. Emptying a whole collection? Use delete_collection instead of looping t

delete_collectionDelete every document in a collection at once (useful to re-seed). Irreversible. To destroy the entire database, use delete_database instead

+ 8 more tools once connected

Server facts

The Tmpstate MCP server at a glance

Endpointhttps://tmpstate.dev/mcp
Operated byTmpstate (tmpstate.dev)
CategoryCommunity
Sign-inNone — public data only
Available in gateYes — one-click connect
Works withClaude, ChatGPT, Cursor & any MCP client
FAQ

Questions, answered

Is there an official Tmpstate MCP server?

Yes — Tmpstate operates its own remote MCP server at tmpstate.dev. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.

How do I connect Tmpstate to Claude or ChatGPT?

Add gate's gateway URL to your AI client once, then pick Tmpstate in the directory. No account or sign-in is needed. From then on, Tmpstate's tools are available in every client you've connected to gate.

Do I need to host anything?

No. Tmpstate runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.

Is the Tmpstate MCP server safe to connect?

It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.

Is it free?

Yes — you can get started with gate for free and connect Tmpstate in minutes. No credit card required.

More servers

Connect more than just Tmpstate

Every server below works through the same gateway URL — connect once, add tools anytime.

Set up Tmpstate in: Claude · Claude Code · ChatGPT · Cursor · VS Code

Give your AI Tmpstate — safely.

One URL. All MCPs. Full control. Free to start.

Get started free