Ground Motion

Name: Ground Motion
Author: james-sib

by james-sibversion 1.2.0i★ 0iRuns in the cloud

Registry namecom.sibfly/ground-motion

Install

Overview

Description from the maker (original English)

Measured ground motion per US address (NASA InSAR). Self-register, $0.40/report, misses free.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews from signed-in users. The average shows once there are reviews
Our basic checksi4 of 4 passedChecked from public information; code not scanned yet
UsageiVery new★ 0

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs in the cloud
Transport: Streamable HTTP
Category: Other

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 4 of 4 passed
Runs on the maker’s server: what you ask it goes through their server.
Can do 9 things (tools) check_ground_motion, check_portfolio, get_coverage, get_motion_history …
The registry lists no key to fill in.

You need

Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

Open Settings → Connectors
Press Add custom connector
Paste the address below and press Add
If it asks you to sign in, sign in with the maker

https://sibfly.com/mcp

Run this in your terminal

claude mcp add --transport http ground-motion https://sibfly.com/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "ground-motion": {
      "url": "https://sibfly.com/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "ground-motion": {
      "type": "http",
      "url": "https://sibfly.com/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

Open ChatGPT on the web → Settings → Connectors (Apps)
Press Create or Add (some plans need Developer mode under Advanced first)
Paste the address below, give it a name and save
If it asks you to sign in, sign in with the maker

https://sibfly.com/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

Claude ChatGPT Goose LM Studio Msty Studio Cherry Studio Cursor VS Code + GitHub Copilot Visual Studio Windsurf (Devin Desktop)Zed Kiro Cline Continue JetBrains AI Assistant Claude Code Codex CLI Gemini CLI OpenCode nodecode Warp LibreChat Open WebUI Raycast

All apps, with pros and cons →

What it can do

Tool names and descriptions exactly as the server reported them on Nov 10, 2026. The maker wrote them, not us; we show them as plain text.

check_ground_motion
Measured ground motion (sinking/uplift) for a US address or lat/lon, in mm/year AND in/year, from NASA OPERA Sentinel-1 InSAR. Costs $0.40 from your SibFly credits; out-of-coverage / too-stale / too-low-confidence / fuzzy-geocode return FREE. Use the gate params to avoid paying f
check_portfolio
Batch ground-motion for many US addresses in one call. Only covered addresses are billed ($0.40 each); misses and duplicate cells are free. If credits run out mid-batch the response status is 'insufficient_credits' and unbilled items are marked — top up (buy_credits) and retry th
get_coverage
FREE pre-flight: is a US address/point covered, how stale is the data (data_age_days), and what a report would cost. Accepts ONE address/lat+lon, OR addresses[] (up to 1000, needs your Bearer key) to size a whole job before spending. Call this before spending.
get_motion_history
Multi-year cumulative motion history for an address. Pass from_date and to_date (YYYY-MM-DD) to get the movement between two dates. Costs $0.40 (misses free). dry_run=true is a FREE preview (points + dates + cost, no data); max_age_days returns free instead of billing for stale d
get_account
FREE: your SibFly credit balance, price per report, reports remaining, and top-up URL.
register_agent
FREE: create a new SibFly account and get an API key + free starter credits in ONE call — no human, no captcha, no card. Use this when you have no API key. SAVE the returned api_key and pass it as the Bearer token on later calls (MCP clients: set it as the Authorization header).
buy_credits
Get a machine-usable payment link to top up credits (requires your Bearer API key). method 'stripe' returns a card checkout_url; 'crypto' returns a BTC invoice_url + txn_id. Open/relay the URL to complete payment; credits land automatically afterwards — confirm with get_account.
ask_inspector
FREE follow-up Q&A with the SibFly Inspector about a report you ALREADY BOUGHT (buy via check_ground_motion first). Ask what the numbers mean for foundations, staleness, seasonal swings, etc. It answers only from the report's numbers (never invents), and won't give buy/walk-away
get_usage
FREE: your recent billed calls (line-item ledger with request_id, endpoint, address, cost) so you can reconcile spend against reports.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 11, 2026

✓ Pass
Maker matches the repo
The registry name was verified against the domain sibfly.com (the registry checks domain ownership)
✓ Pass
Still maintained
Code last changed 4 months ago
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
✓ Pass
Endpoint responds
Responded in 256 ms (HTTP 200)
– Not applicable
Sign-in with OAuth
No sign-in needed
✓ Pass
No hidden instructions in tool descriptions
Read 9 tool descriptions and found no hidden instructions to the AI

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

User reviews

No reviews yet

Compared with others in Otheri

More stars than 0% of the other 19126 servers in this category
Published to the registry more recently than 12% of the other 19126 servers in this category
Basic checks equal to or better than 100% of the other 19126 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Ground Motion safe?

It passed 4 of 4 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed 4 months ago, and the latest version (1.2.0) reached the registry 4 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: World Monitor, Claude Flow, Tldraw

Alternatives

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Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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Claude Flow

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Tldraw

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by tldrawWidely used★ 51.4KUpdated 8 months ago

Runs in the cloud

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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

SibFly — measured ground subsidence API (mm/year) for any US address

Is the ground under an address sinking? SibFly returns measured vertical ground motion — subsidence and uplift, in millimeters per year and inches per year — for any US address, from NASA OPERA Sentinel-1 InSAR satellite radar. Measured, not modeled.

Live API: https://sibfly.com
Docs (human + agent): https://sibfly.com/docs
Agent docs: https://sibfly.com/llms.txt · OpenAPI: https://sibfly.com/openapi.json · Machine schema: https://sibfly.com/api/v1/schema
MCP server: https://sibfly.com/mcp (Streamable HTTP)

Quickstart

# 1) an AI agent can register itself — no human, no captcha

curl -X POST https://sibfly.com/api/v1/autonomous/register \ -H "Content-Type: application/json" -d '{"email":"YOUR_EMAIL"}'

2) measure the ground under an address

curl "https://sibfly.com/api/v1/motion?address=1100+Congress+Ave+Austin+TX" \ -H "Authorization: Bearer sf_live_..."

Returns `velocity_vertical_mm_yr` / `_in_yr`, an uncertainty range, `assessment_code`, confidence, provenance, and cost. **Flat $0.40 per covered report; misses are free; free coverage/cost preflight via `?dry_run=1`.**

What it is

Data: NASA OPERA DISP-S1 (Copernicus Sentinel-1 C-band InSAR), 30 m grid, 2016–present.
Vertical mm/year of ground movement (not elevation), measured, per exact 30 m cell, with uncertainty.
Coverage: US (expanding). Not real-time (source refreshes ~every 12 days); a screening estimate, not survey-grade.

For AI agents

Self-registration, free coverage/cost preflight, idempotency keys, per-key spend caps, scoped browser-safe keys, batch, webhooks, x402 (USDC on Base), test-mode keys, and a hosted MCP server with 9 tools: check_ground_motion, check_portfolio, get_coverage, get_motion_history, get_account, get_usage, ask_inspector, register_agent, buy_credits. The full, authoritative contract lives at https://sibfly.com/llms.txt and https://sibfly.com/openapi.json — always current.

Connect from an MCP client (Cline, Claude, Cursor, any Streamable-HTTP client)

SibFly is a hosted (remote) MCP server — nothing to install or run locally.

Get an API key (one call, free credits included, no captcha):

   curl -X POST https://sibfly.com/api/v1/autonomous/register \

-H "Content-Type: application/json" -d '{"email":"you@example.com"}'

   Save the returned `api_key` (shown once). Or skip this step: connect without a key and call the `register_agent` tool from inside MCP.

Add the server to your MCP client config (Cline: MCP Servers → Remote Servers, or cline_mcp_settings.json):

"mcpServers": { "sibfly": { "type": "streamableHttp", "url": "https://sibfly.com/mcp", "headers": { "Authorization": "Bearer sf_live_YOUR_KEY" } } } }

   OAuth 2.1 (Dynamic Client Registration + PKCE) is also supported for clients that prefer a "Connect" flow — discovery at `/.well-known/oauth-authorization-server`.

Try it: call get_coverage (free) on any US address, then check_ground_motion ($0.40, misses free). dry_run: true previews coverage, cost, and expected answer quality without billing. Out of credits? The buy_credits tool returns a payment link (card or crypto).

Sandbox: register with {"mode":"test"} for an sf_test_ key — $100 fake credits, synthetic data, rehearse the whole flow for $0.

Use cases

Real-estate due diligence · "is my house sinking?" for home buyers · insurance & mortgage underwriting screening · infrastructure and portfolio subsidence monitoring · geotechnical pre-screening.

_A product of SIB Scientific. Screening estimate from satellite radar (NASA OPERA / Sentinel-1 InSAR) — not an engineering, survey, or hazard determination._

Ground Motion

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Which apps can use it

Related guides

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Discussion

User reviews

Compared with others in Otheri

Common questions

Alternatives

World Monitor

Claude Flow

Tldraw

README from the maker

SibFly — measured ground subsidence API (mm/year) for any US address

Quickstart

2) measure the ground under an address

What it is

For AI agents

Connect from an MCP client (Cline, Claude, Cursor, any Streamable-HTTP client)

Use cases