io.github.qso-graph/hamqth-mcp
PYPI · HAMQTH-MCP
HamQTH.com MCP server. Free callsign lookup, DX spots, RBN data, SAVP verification.
Available components
Last scanned (21 hours ago)
Scores higher than 98% of PyPI servers
Category IoT and Hardware
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 Security99
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- Runs hatchling.build at install time, a recognised build step with no custom scripting around it. View diagnostics → Pass
- 4 of 31 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency97
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to qso-graph/hamqth-mcp). View diagnostics → Pass
- Clear OSI-approved license (GPL-3.0-or-later).Pass
- Actively maintained (last published 6 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability76
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 791 tokens (~98/item across 8 items; 8 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
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
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 8 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 9 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
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.
- 30 Oct 26 +15
- Malware scan: unverified → pass ▲ security
- 29 Oct 26 0
- Malware scan: unverified → pass ▲ security
- Package version: 0.7.0 → 0.7.1 functional
- 28 Oct 26 +1
- Stability: 0.97 → pass security
- 27 Oct 26 0
- Package version: 0.6.0 → 0.7.0 functional
- 26 Oct 26 +1
- Package version: 0.5.0 → 0.6.0 functional
- Package version: 0.5.0 → 0.5.3 functional
- Package version: 0.5.0 → 0.5.2 functional
- Package version: 0.5.0 → 0.5.1 functional
- 24 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.
- 21 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.
- 19 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes.
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 4 Nov 2026 · Analysed pypi/hamqth-mcp@0.7.1
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 | pypi |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | qso-graph/hamqth-mcp |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/qso-graph/hamqth-mcp/.github/workflows/publish.yml@refs/heads/main |
| Rekor log index | 3559880046 |
| Predicate type | PyPI publish attestation https://docs.pypi.org/attestations/publish/v1 |
| Subject digest | sha256:b69d8d367c5fc67a80165a0938d6b02a7eda426eb8873adc44ab132717ea578a |
Background: How many MCP packages publish verified provenance →
Install scripts 1 script
| Hook | Tier | Command |
|---|---|---|
| build_backend | allowlisted | hatchling.build |
Background: Why install scripts are a supply-chain risk →
Dependencies 31 packages
| Packages resolved | 31 |
|---|---|
| Stale | 4 |
| 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 →
get_version_info Get Version Info ~83
Get hamqth-mcp service version and upstream HamQTH API version. Returns the running PyPI version of hamqth-mcp and the HamQTH.com API contract in use. Use this to confirm fleet alignment across MCP deployments — agents can compare service_version and spec_version across servers to detect drift without going outside the MCP protocol.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
hamqth_activity Hamqth Activity ~54
Get recent DX cluster, RBN, and logbook activity for a callsign.
| Name | Type | Req | Description |
|---|---|---|---|
| callsign | string | yes | Callsign to check. |
| persona | string | yes | Persona name configured in adif-mcp. |
Structured output declared, but exposes no named fields.
No examples provided.
hamqth_bio Hamqth Bio ~49
Fetch an operator's biography from HamQTH.
| Name | Type | Req | Description |
|---|---|---|---|
| callsign | string | yes | Callsign to look up. |
| persona | string | yes | Persona name configured in adif-mcp. |
Structured output declared, but exposes no named fields.
No examples provided.
hamqth_dx_spots Hamqth Dx Spots ~134
Live DX cluster spots from HamQTH (public, no auth required). Spots update every ~15 seconds. Max 200 spots per request.
| Name | Type | Req | Description |
|---|---|---|---|
| band | – | – | Optional ADIF band filter (e.g., "20M", "40M"). |
| call | – | – | Optional callsign filter — matches spotted call or spotter (case-insensitive, e.g., "3Y0K"). Pulls max spots and filters client-side since the API does not support server-side filtering. |
| limit | integer | – | Number of spots to return (default 60, max 200). |
Structured output declared, but exposes no named fields.
No examples provided.
hamqth_dxcc Hamqth Dxcc ~61
Resolve a DXCC entity from a callsign or ADIF entity code. Public endpoint — no authentication required.
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | Callsign (e.g., VP8PJ) or ADIF entity code (e.g., 291). |
Structured output declared, but exposes no named fields.
No examples provided.
hamqth_lookup Hamqth Lookup ~89
Look up a callsign on HamQTH (free, no subscription required). Returns name, grid, DXCC, coordinates, QSL preferences, and more. Field availability depends on what the operator has published.
| Name | Type | Req | Description |
|---|---|---|---|
| callsign | string | yes | Callsign to look up (e.g., OK2CQR). |
| persona | string | yes | Persona name configured in adif-mcp. |
Structured output declared, but exposes no named fields.
No examples provided.
hamqth_rbn Hamqth Rbn ~141
Reverse Beacon Network spots from HamQTH (public, no auth required).
| Name | Type | Req | Description |
|---|---|---|---|
| age | – | – | Maximum age in seconds. |
| band | – | – | ADIF band numbers, comma-separated (e.g., "20,40"). |
| call | – | – | Optional callsign filter — matches spotted station (case-insensitive, e.g., "3Y0K"). Filtered client-side. |
| cont | – | – | Filter by spotted station's continent (e.g., "EU", "NA"). |
| fromcont | – | – | Filter by receiver/skimmer continent. |
| mode | – | – | Filter by mode (CW, RTTY, PSK31, PSK63). |
Structured output declared, but exposes no named fields.
No examples provided.
hamqth_verify_qso Hamqth Verify Qso ~129
Verify a QSO via HamQTH SAVP protocol (public, no auth required). Checks if a QSO exists in HamQTH's database for both parties.
| Name | Type | Req | Description |
|---|---|---|---|
| band | string | yes | Band (e.g., "20M", "40M"). |
| date | string | yes | QSO date in YYYYMMDD format (e.g., "20260305"). |
| hiscall | string | yes | Other station's callsign (e.g., "OK2CQR"). |
| mycall | string | yes | Your callsign (e.g., "KI7MT"). |
Structured output declared, but exposes no named fields.
No examples provided.
How do I install the io.github.qso-graph/hamqth-mcp server?
io.github.qso-graph/hamqth-mcp runs locally as a PyPI package, launched with uvx hamqth-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
pypi · hamqth-mcp
claude mcp add qso-graph-hamqth-mcp -- uvx hamqth-mcp
What is the io.github.qso-graph/hamqth-mcp server?
io.github.qso-graph/hamqth-mcp is listed in the public MCP registry as io.github.qso-graph/hamqth-mcp. HamQTH.com MCP server. Free callsign lookup, DX spots, RBN data, SAVP verification. This page covers its PyPI package (hamqth-mcp).
Is the io.github.qso-graph/hamqth-mcp server safe to use?
io.github.qso-graph/hamqth-mcp scores 95 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 4 November 2026. 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.qso-graph/hamqth-mcp server expose?
io.github.qso-graph/hamqth-mcp exposes 8 tools: get_version_info, hamqth_lookup, hamqth_dxcc, hamqth_bio, hamqth_activity, and 3 more. Their descriptions and schemas cost roughly 740 tokens of context every time the server is loaded.
Is the io.github.qso-graph/hamqth-mcp server still maintained?
io.github.qso-graph/hamqth-mcp is still listed as active in the MCP registry. We last reached this channel on 4 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.qso-graph/hamqth-mcp server under?
io.github.qso-graph/hamqth-mcp declares the GPL-3.0-or-later licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.