dev.modelmarketPublished by modelmarket.devOfficial publisherv1.0.0Updated Oct 24, 2026
Weather, air quality and nearest live sensors anywhere, each with a signed receipt. Free, no key.
The publisher's own server: Domain availability and quotes (demo)
Live weather and air quality (GAIA)'s hosted MCP server (modelmarket.dev), published by modelmarket.dev; no sign-in required; Streamable HTTP; 3 tools.
No AI overview yet: these facts come from the registry entry and the server itself.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/dev.modelmarket%2Fweather/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Add this to your client's mcpServers config.
{
"mcpServers": {
"live-weather-and-air-quality-gaia": {
"type": "http",
"url": "https://modelmarket.dev/tools/mcp/weather"
}
}
}Own a weather station or air-quality sensor? Sell your readings through your own Hub + GAIA.
For an existing MQTT station, see the single-station MQTT adapter.
[CI] [Pages deploy] [Live demo status] [Landing] [GHCR package] [Python >=3.11] [tests] [AIMarket v2] [Ed25519 signing] [Test coverage] [License: MIT]
🔄 Synced from the AI-Factory monorepo (append-only history). Pull requests are welcome — merged PRs are imported back and re-synced here. Issues · Pull requests
GAIA is a physical-world oracle gateway that sells Ed25519-attested sensor readings from
virtual IoT devices as paid AIMarket v2 capabilities, and serves a Metis-envelope-compatible
/v1/verify so the hub's Pay-on-Verified escrow can settle them —
an honest reading gets the provider paid, a lying sensor refunds the buyer automatically.
It is the ecosystem's third oracle class: math oracles prove computations, Metis judges LLM output, GAIA grounds settlement in physics. The demo fleet is simulated (two co-located weather stations sharing one site truth, an air-quality node, an energy meter — models imitate BME280/SDS011/SCD30/Shelly-EM-class hardware), but every wire surface — manifest, invoke, receipts, provider signature, verify envelope, W3C WoT Thing Descriptions — is the real one.
📖 Deep-dive (monorepo):
docs/iot-physical-oracles.md🌍 Live devices:gaia/devices/live.py🎬 3D visualization:frontend/(cd frontend && npm i && npm run dev)
Poke it:
Set GAIA_ENABLE_LIVE=1 to register real public-API relays alongside the simulators.
Every relay uses the same Ed25519 attestation + plausibility path. Unreachable upstream
→ DeviceOffline → 503 / {ok:false} → no debit. Upstream hosts are allowlisted
(SSRF defence); invoke clients never supply a URL.
Full operator notes (5 languages): docs/LIVE-RELAYS.md.
Add a sensor / pin (GAIA → ATLAS): docs/add-gaia-atlas-sensor.md (EN · RU · ES · FR · ZH).
MIT — see LICENSE.
Source: README.md at commit bd0985b
Current weather
Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed receipt. Send latitude and longitude, or a city.
citylatitudelongitudeCurrent air quality
Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Send latitude and longitude, or a city.
citylatitudelongitudeNearest live sensors
The nearest live public sensors to a point, one per layer asked for (weather, air, radiation, quake …), each with its reading, distance and source, and a signed receipt.
layersmax_kmlatituderequiredlongituderequired100% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
dev.modelmarketOfficial publisher
Domain availability and quotes (demo)'s hosted MCP server, published by modelmarket.dev; no sign-in required; Streamable HTTP; 1 tool.
dev.modelmarketOfficial publisher
Remote MCP endpoint that scans MCP tool definitions for poisoning, checks a server's public tool-set history, and estimates tool-list token cost.
dev.modelmarketOfficial publisher
Remote MCP server that answers business-verification questions from public registers: EU VAT and EORI validity, sanctions screening, company and LEI records…
Published by GitHub account alexar76
Queries HISTOR, a public signed transparency log of MCP tool definitions, so an assistant can check, diff and trace the tool sets servers advertise.
Published by GitHub account alexar76
WARDEN is a local MCP security firewall that vets other MCP servers' advertised tool definitions for poisoning, exfiltration and drift before a model sees them.
# Containerdocker pull ghcr.io/alexar76/gaia:latestdocker run --rm -p 9320:9320 ghcr.io/alexar76/gaia:latest
# From source (satellite checkout vendors oracle-core)pip install -e vendor/oracle-core -e ".[dev]" # or: pip install -e ../oracles/core -e ".[dev]"python -m gaia.main # :9320curl -s localhost:9320/.well-known/ai-market.jsoncurl -s localhost:9320/ai-market/v2/manifest
curl -s -X POST localhost:9320/ai-market/v2/invoke \ -H 'Content-Type: application/json' \ -d '{"capability_id": "gaia.weather.read@v1", "product_id": "gaia.gateway", "input": {"device_id": "ws-01"}}'curl -s -X POST https://iot.modelmarket.dev/ai-market/v2/invoke \ -H 'Content-Type: application/json' \ -d '{"capability_id":"gaia.grid.read@v1","product_id":"gaia.gateway", "input":{"device_id":"uk-grid-01"}}'