MCPs › Data & APIs › TmpState
TmpState (temp state) - a tokenless temporary JSON database. One curl creates a database; the URL is the only credential. No signup, no API keys, 24h free, $1 to keep for a week. Also a zero-key MCP server: https:// tmpstate.dev/mcp
Not monetized yet
Turn TmpState’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install TmpState
For anyone using TmpState — no Lulu account neededclaude mcp add --transport http tmpstate https://tmpstate--tmpstate.run.tools
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View server →FAQ
Run: claude mcp add --transport http tmpstate https://tmpstate--tmpstate.run.tools
Yes — it’s a remote MCP server, so no local install is needed.
ChatGPT: Settings → Connectors → Advanced → Developer mode → Add connector, then paste https://tmpstate--tmpstate.run.tools.
Claude.ai: Settings → Connectors → Add custom connector, then paste the same URL.
Unrated out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
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