What it can do: Temporal

MCP server · GethosTheWalrus

What Temporal declares, asks for and runs, according to the marketplaces we read. Runs on your machine, in a container started from this image: mcp/temporal. Tools it declares: 29. Environment variables it asks for: 6, secrets among them: 1. As of our marketplace pass on 2026-10-12.

This is not a security audit. We list what the marketplaces publish about this plugin: what it declares, what it asks for and what it runs. We do not run or inspect its code, and a verified mark is the marketplace's statement, not ours.

Where it runs

Runs on your machine, in a container started from this image: mcp/temporalAs declared on: Docker MCP Catalog.

What it declares

Tools it declares: 29. As declared on: Docker MCP Catalog.

batch_cancel
batch_cancel_activities
batch_signal
batch_terminate
batch_terminate_activities
cancel_activity
cancel_workflow
continue_as_new
count_activities
create_schedule
delete_schedule
describe_activity

Show the remaining 17

describe_workflow
execute_activity
get_activity_result
get_workflow_history
get_workflow_result
list_activities
list_schedules
list_workflows
pause_schedule
query_workflow
signal_workflow
start_activity
start_workflow
terminate_activity
terminate_workflow
trigger_schedule
unpause_schedule

Prompts and resources: the marketplaces we read do not publish them.

What it asks for

Environment variables it asks for: 6, secrets among them: 1. As declared on: Docker MCP Catalog.

TEMPORAL_API_KEY secret required
TEMPORAL_HOST
TEMPORAL_NAMESPACE
TEMPORAL_TLS_CLIENT_CERT_PATH
TEMPORAL_TLS_CLIENT_KEY_PATH
TEMPORAL_TLS_ENABLED

Names only: we keep no values, examples or descriptions of these variables. OAuth scopes and install-time settings are not published by the marketplaces we read.

What it runs besides MCP

None of the marketplaces we read lists hooks, commands, agents or language servers for it.

Who answers for it

GethosTheWalrus

No marketplace we read marks it or its publisher as verified.
License: Apache-2.0.
Last change we saw: 2026-10-12.

How it has changed

Its tools, settings, hooks and composition have not changed since we started watching it.

In context

Median number of secrets an MCP server asks for on the marketplaces we read: 0.0. This one asks for: 1.
Share of MCP servers that run on a remote server: 63%.

Where it is published and how its figures have moved

Compare it side by side with similar plugins

Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Figures come from our own regular passes over the marketplaces, last read on 2026-10-12. We publish no contact details for plugin publishers.