Earth-2 Elevation MCP
NPM · EARTH-2-ELEVATION-MCP · SCANNED SEP 20
Local stdio MCP server for Open-Elevation single, batch, and profile lookups.
Available components
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 Security100
- 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
- No production dependencies, so there is no dependency health to assess. View diagnostics → Pass
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 106 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability72
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 127 tokens (~42/item across 3 items; 3 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management90
- Stability observed for 27 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage83
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 50% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 3 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
How do I install the Earth-2 Elevation MCP server?
Earth-2 Elevation MCP runs locally as an npm package, launched with npx -y earth-2-elevation-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · earth-2-elevation-mcp
claude mcp add gitcookman-earth-2-elevation-mcp -- npx -y earth-2-elevation-mcp
{
"mcpServers": {
"gitcookman-earth-2-elevation-mcp": {
"command": "npx",
"args": [
"-y",
"earth-2-elevation-mcp"
]
}
}
} {
"servers": {
"gitcookman-earth-2-elevation-mcp": {
"command": "npx",
"args": [
"-y",
"earth-2-elevation-mcp"
]
}
}
} codex mcp add gitcookman-earth-2-elevation-mcp -- npx -y earth-2-elevation-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"gitcookman-earth-2-elevation-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"earth-2-elevation-mcp"
],
"enabled": true
}
}
} openclaw mcp add gitcookman-earth-2-elevation-mcp --command npx --arg -y --arg earth-2-elevation-mcp
mcp_servers:
gitcookman-earth-2-elevation-mcp:
command: "npx"
args: ["-y", "earth-2-elevation-mcp"] {
"McpServers": {
"gitcookman-earth-2-elevation-mcp": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"earth-2-elevation-mcp"
]
}
}
} assistant mcp add gitcookman-earth-2-elevation-mcp -t stdio -c npx -a -y earth-2-elevation-mcp
{
"mcpServers": {
"gitcookman-earth-2-elevation-mcp": {
"command": "npx",
"args": [
"-y",
"earth-2-elevation-mcp"
]
}
}
} 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.
- 19 Sept 26 +1
- Security disclosure: unverified → fail ▼ functional
- 17 Sept 26 −3
- Stability: pass → 0.80 functional
- 16 Sept 26 +1
- Stability: 0.97 → pass security
- Security disclosure: fail → unverified ▼ functional
- 14 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
- 12 Sept 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.
- 10 Sept 26 −3
- Stability: pass → 0.80 functional
- 9 Sept 26 +1
- Stability: 0.97 → pass security
- 7 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 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 20 Sept 2026 · Analysed npm/earth-2-elevation-mcp@0.1.1
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 0 packages
| Packages resolved | 0 |
|---|---|
| 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_elevation ~43
Look up elevation in meters for one latitude/longitude point.
| Name | Type | Req | Description |
|---|---|---|---|
| latitude | number | yes | Latitude in decimal degrees. |
| longitude | number | yes | Longitude in decimal degrees. |
No output schema declared.
No examples provided.
get_elevation_profile ~54
Sample evenly spaced points between two coordinates and return an elevation profile.
| Name | Type | Req | Description |
|---|---|---|---|
| end | object | yes | – |
| samples | integer | – | Number of evenly spaced samples, including start and end. |
| start | object | yes | – |
No output schema declared.
No examples provided.
get_elevations ~30
Batch look up elevations in meters for multiple latitude/longitude points.
| Name | Type | Req | Description |
|---|---|---|---|
| locations | array | yes | – |
No output schema declared.
No examples provided.
What is the Earth-2 Elevation MCP server?
Earth-2 Elevation MCP is listed in the public MCP registry as io.github.gitcookman/earth-2-elevation-mcp. Local stdio MCP server for Open-Elevation single, batch, and profile lookups. This page covers its npm package (earth-2-elevation-mcp).
Is the Earth-2 Elevation MCP server safe to use?
Earth-2 Elevation MCP scores 81 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 20 September 2026. It declares no install or post-install scripts. 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 Earth-2 Elevation MCP server expose?
Earth-2 Elevation MCP exposes 3 tools: get_elevation, get_elevations, get_elevation_profile. Their descriptions and schemas cost roughly 127 tokens of context every time the server is loaded.
Is the Earth-2 Elevation MCP server still maintained?
Earth-2 Elevation MCP is still listed as active in the MCP registry. We last reached this channel on 20 September 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 Earth-2 Elevation MCP server under?
Earth-2 Elevation MCP declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.