tmpstate
dev.tmpstate/tmpstate
Zero-key temporary JSON database for agents: one tool call, no signup, no OAuth, no API keys.
Description as published in the official MCP registry.
Answers the MCP handshake and lists its tools. Checked 2026-10-04.
What we measured
| Endpoint | https://tmpstate.dev/mcp | registry |
|---|---|---|
| Handshake | Answers the MCP handshake and lists its tools (2,274 ms) | our check, 2026-10-04 |
| Protocol version | 2025-11-25 | our check, 2026-10-04 |
| Tools (16) | create_database, database_status, list_documents, get_document, create_document, update_document, delete_document, delete_collection, delete_database, extend_database, pro_checkout, pro_list_databases, pro_create_database, pro_attach_database, pro_cancel, send_feedback | tools/list, 2026-10-04 |
| Registry version | 1.0.0 · active · updated 2026-07-04 | registry |
Signed reports
No signed reports yet. A report carries a signed decision record from the reporter's gate, so it shows a real call went through, not just an opinion. How to file one.
Connect
claude mcp add --transport http tmpstate https://tmpstate.dev/mcpCommands are built from the registry entry. Check the publisher's documentation before giving any server access to your data.
Agents can read this page as data: MCP endpoint https://openforallofus.com/api/mcp, tool get_tool with name dev.tmpstate/tmpstate.