io.github.jordanburke/temporal-mcp-server
NPM · TEMPORAL-MCP-SERVER · 2 COMPONENTS
Time, timezone and duration tools — IANA zones, conversion, DST-correct date arithmetic.
Available components
Last scanned (12 hours ago)
Scores higher than 69% of npm servers
Category Productivity and Notes
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 70 of 197 dependencies flagged as unhealthy (1 deprecated). View diagnostics → Partial
Provenance & Transparency97
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to jordanburke/temporal-mcp-server). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 7 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability77
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 560 tokens (~112/item across 5 items; 5 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 6 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 29 Oct 26 +15
- Malware scan: unverified → pass ▲ security
- 28 Oct 26 66
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Analysed npm/temporal-mcp-server@0.2.3
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | npm |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | jordanburke/temporal-mcp-server |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/jordanburke/temporal-mcp-server/.github/workflows/publish.yml@refs/tags/v0.2.3 |
| Rekor log index | 3539117946 |
| Predicate type | SLSA build provenance https://slsa.dev/provenance/v1 |
| Subject digest | sha512:e2a790d1b48699b52a9af1dd80506625c3f3457bae039a84fdfa1dcf948acc58a94aec48f03206bbcbdb3cd7ebad242de506e979178b07df0f5ff9133 |
Background: How many MCP packages publish verified provenance →
Dependencies 197 packages
| Packages resolved | 197 |
|---|---|
| Deprecated | 1 |
| Stale | 69 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
add_duration ~203
Add an ISO-8601 duration to a timestamp, in a timezone. Date units (Y/M/D) are calendar-aware: P1D across a DST boundary keeps the same wall-clock time the next day, and P1M on Jan 31 clamps to the end of February. Time units (H/M/S) are exact elapsed time, so PT24H really is 24 hours. Prefix the duration with '-' to subtract.
| Name | Type | Req | Description |
|---|---|---|---|
| duration | string | yes | ISO-8601 duration, e.g. 'P1D', 'PT30M', 'P1Y2M3DT4H5M6S', or '-P1W'. |
| isoTimestamp | string | yes | ISO-8601 timestamp to shift. |
| timezone | string | – | IANA timezone governing the arithmetic — calendar units are applied to this zone's wall clock, and a timestamp with no 'Z' or offset is read as wall-clock time here. Defaults to UTC. |
No output schema declared.
No examples provided.
convert_timezone ~107
Render an ISO-8601 timestamp as wall-clock time in a target timezone.
| Name | Type | Req | Description |
|---|---|---|---|
| isoTimestamp | string | yes | ISO-8601 timestamp to convert, e.g. '2026-08-17T14:30:00Z'. |
| sourceTimezone | string | – | IANA timezone used to interpret `isoTimestamp` when it carries no 'Z' or offset. Ignored otherwise. Defaults to UTC. |
| targetTimezone | string | yes | IANA timezone identifier to render in. |
No output schema declared.
No examples provided.
get_current_time ~59
Return the current time as an epoch, a UTC ISO-8601 timestamp, and the wall-clock time in a given timezone.
| Name | Type | Req | Description |
|---|---|---|---|
| timezone | string | – | IANA timezone identifier, e.g. 'America/New_York'. Defaults to UTC. |
No output schema declared.
No examples provided.
info ~28
Returns identity and build information for this server (name, version, build commit, runtime, capability counts)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
time_between ~123
Exact elapsed time between two ISO-8601 timestamps, broken into days/hours/minutes/seconds plus a human-readable summary. All components share one sign, so they sum correctly; `direction` is 'past', 'future', or 'same'.
| Name | Type | Req | Description |
|---|---|---|---|
| from | string | yes | Start of the interval, as an ISO-8601 timestamp. |
| timezone | string | – | IANA timezone used to interpret timestamps that carry no 'Z' or offset. Defaults to UTC. |
| to | string | yes | End of the interval, as an ISO-8601 timestamp. |
No output schema declared.
No examples provided.
How do I install the io.github.jordanburke/temporal-mcp-server server?
io.github.jordanburke/temporal-mcp-server runs locally as an npm package, launched with npx -y temporal-mcp-server. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · temporal-mcp-server
claude mcp add jordanburke-temporal-mcp-server -- npx -y temporal-mcp-server
What is the io.github.jordanburke/temporal-mcp-server server?
io.github.jordanburke/temporal-mcp-server is listed in the public MCP registry as io.github.jordanburke/temporal-mcp-server. Time, timezone and duration tools, IANA zones, conversion, DST-correct date arithmetic. This page covers its npm package (temporal-mcp-server).
Is the io.github.jordanburke/temporal-mcp-server server safe to use?
io.github.jordanburke/temporal-mcp-server scores 81 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the io.github.jordanburke/temporal-mcp-server server expose?
io.github.jordanburke/temporal-mcp-server exposes 5 tools: info, get_current_time, convert_timezone, add_duration, time_between. Their descriptions and schemas cost roughly 520 tokens of context every time the server is loaded.
Is the io.github.jordanburke/temporal-mcp-server server still maintained?
io.github.jordanburke/temporal-mcp-server is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the io.github.jordanburke/temporal-mcp-server server under?
io.github.jordanburke/temporal-mcp-server declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.