Live-data APIs for AI agents, keyless over MCP.
Every model has a training cutoff — the world doesn't. These are the fresh, current feeds an AI can't reliably know on its own, each citeable and production-ready. Connect any one over a keyless MCP endpoint or a single REST call.
- Company / LEI lookup API
Name → the global Legal Entity Identifier + verified record. - Sun & moon ephemeris API
Sunrise/sunset, twilight, moon phase — anywhere, any day. - Emissions data API
Country GHG emissions (CO2/CH4/N2O/CO2e) + world share. - x402 data API
Agents pay-per-call in USDC on Base — no signup, no human. - Agent receipts API
Signed, inspectable receipts for M2M transactions. - M2M audit trail API
Signed, hash-linked records for agent activity. - Agent identity API
BYO-key co-signed, verifiable agent attestations. - Agent payment receipts
Neutral signed witness beside x402 / AP2 / wallets. - DNS lookup API
Signed live DNS-over-HTTPS queries. - Federal Register API
Signed US rules, notices & proposed rules. - Tide data API
Signed NOAA tide predictions & water levels. - Marine forecast API
Signed wave, swell & sea-state forecasts. - Public holidays API
Signed public-holiday calendars for agents. - TLS certificate API
Signed cert-expiry checks, measured live. - Hurricane tracker API
Signed NHC tropical-cyclone data for agents. - Airport delay API
Signed FAA ground-stop & delay data. - Electricity grid API
Signed EIA grid demand & generation. - Volcano alert API
Signed USGS volcano alert levels. - SEC filings API
Signed, source-attributed EDGAR filings for agents. - arXiv papers API
Signed, citeable arXiv preprint records. - Clinical trials API
Signed, sourced clinical-trial records for agents. - Drug shortage API
Signed FDA shortage & recall records for agents. - Economic calendar API
Signed US Treasury auction + FOMC meeting dates. - APRA CPS 230 AI evidence
Signed, third-party data evidence for AU operational-risk assurance. - AI-liability evidence
A tamper-evident record of the inputs an AI acted on. - Parametric trigger evidence
The signed weather/hazard reading a payout turns on. - AI underwriting evidence
A third-party, verifiable signal on an applicant's data. - Tamper-evident AI logs
A signed record of the data your agent took from us. - Cyber-insurance CVE evidence
Signed, source-attributed exposure to actively-exploited CVEs. - Autonomous-fleet evidence
Signed go/caution/no-go verdicts a fleet was given. - AI decision audit trail
Signed data-lineage evidence for automated-decision transparency. - Verifiable AI ground truth
Signed answers you verify in your own browser. - MCP server for live data
One URL, no key, 93 live tools. - Robot awareness API
Signed go/no-go advisories with the supporting facts. - Verifiable data for IoT devices
World-data your device can check before it acts. - Sign IoT sensor data
Request an RFC 3161 artifact for a reading digest. - IoT data API for edge devices
Verified world-data in, signed proof out — keyless. - Home Assistant live data
Signed weather, air-quality & grid feeds as REST sensors. - Node-RED live-data node
Tool name in, Ed25519-signed result on msg.payload. - MQTT signed data feed
Republish signed feeds to dynamicfeed/<tool> — verify per message. - Verifiable AI data
Signed records with optional RFC 3161 artifacts. - Real-time transit API
Live subway/bus/rail status, hundreds of systems. - China economic data API
Macro indicators, index proxies, CNY FX. - Carbon intensity API
Live gCO2/kWh + cleanest upcoming hour. - Internet outage API
Live connectivity drops by country/network. - What changed since training
Bridge the model's knowledge gap in one call. - Live weather API
Current conditions, 16-day forecast, AQI. - Real-time CVE API
What's exploited now + the fixed version. - World Cup API
Global attention + schedule, CC0. No odds. - Live earthquake API
USGS quakes, magnitude + PAGER alert. - Flight tracker API
Live aircraft positions by region. - Satellite tracking API
SGP4 positions by NORAD id + space weather. - AI model pricing API
Live model prices, context, capabilities. - Software version API
Latest stable + EOL for any stack. - Wildfire API
Active US wildfire incidents (NIFC). - Air quality API
Live US & EU air-quality index by city. - Space weather API
NOAA R/S/G scales, Kp, solar wind. - Vessel tracking API
Live AIS vessel positions. - Sanctions screening API
Screen a name vs the OFAC SDN list. - Natural disaster API
GDACS global alerts + impact level. - AI provider uptime API
Latency & uptime we measure ourselves. - Drought monitor API
US D0–D4 drought severity by area. - River levels API
USGS gage height + streamflow, real-time. - Stop AI hallucination
Fact-check an answer against live data. - Live data for AI agents
The whole layer: 93 tools, keyless. - Package health API
License, OpenSSF score, advisories, popularity. - GitHub releases API
Latest releases for any repo, keyless. - Exploited vulns (KEV) API
CISA KEV + EPSS — what's exploited now. - Interest rates API
Live EFFR, SOFR, OBFR from the NY Fed. - Bushfire API (Australia)
National satellite hotspots (Geoscience Australia), signed. - Weather API (Australia)
Conditions + multi-model forecast for any Australian point, signed. - Australian data API
Bushfire, weather, hazards, space — live + signed, Australia-first. - Parametric trigger API
Signed was-the-trigger-hit receipts for parametric covers. - Vehicle & in-car AI hazard API
One lat/lon ping → signed live hazards around the vehicle. - Data notary API
Get any data feed signed & witnessed by a neutral third party. - LLM drift benchmark
A live, signed eval of facts that moved after training cutoff. - Australian river-levels API
Live BoM river gauges + rainfall — CC-BY stations, per-station attribution. - Flood data API (Australia)
Live river gauges + a 5-day GloFAS discharge outlook — honest and attributed. - Carbon intensity API (Australia)
Live NEM gCO2/kWh by state, derived from AEMO dispatch — honestly flagged. - Cross-validated air quality API
Model vs real ground monitors, with a per-pollutant agreement verdict. - Verified data for AI agents
Live facts your agent can verify cryptographically — not just trust. - Data notarization API
Create a signed witness record for a payload or digest — early access. - EU AI Act data audit trail
Tamper-evident, verifiable records of what your AI knew, when. - Sea-surface temperature API
SST + anomaly for any ocean point, marine-heatwave flag — NOAA OISST. - Global news events API
Latest worldwide coverage by keyword and country — GDELT, open terms. - Live data for LangChain agents
Wire one keyless MCP URL into your LangChain agent for 93 live tools. - LlamaIndex live data tool
Keyless MCP, 93 fresh tools, signed. - CrewAI live data tool
One keyless MCP URL, 93 live tools for any crew. - Give Claude live data (remote MCP)
One keyless URL adds 93 fresh-data tools to Claude. - Cursor MCP for live data
One URL in mcp.json. Live package versions, CVEs and more. - Ground your LLM in real data
Replace a confident guess with a live, citeable, signed fact. - Provenance-stamped data for agents
Every datapoint signed, with source and observed-at. - Signed data for autonomous agents
Every datapoint Ed25519-signed and provenance-stamped. - Real-time CVE feed for security agents
Keyless. CISA KEV plus EPSS plus OSV, signed and stamped. - Service-status API for agents
Ask "is OpenAI down?" - get a signed, sourced answer. - Live LLM pricing API for routing agents
Current model prices, context windows and specs - one keyless call. - Situational-awareness data for robots
Signed, fresh world-state over one keyless URL. - Shared live data for agent swarms
One keyless URL every agent reads, with signed provenance on each value. - Live data for Pydantic AI
Keyless MCP, 93 fresh tools, signed output. - Live data for the Vercel AI SDK
Wire one keyless MCP URL into your AI SDK app for 93 fresh tools. - Live data tool for the OpenAI Agents SDK
One keyless MCP URL, 93 live tools, signed and provenance-stamped. - Windsurf MCP for live data
One URL in mcp_config.json, no key, 93 live tools. - Live data node for n8n
One keyless HTTP POST, 93 live tools. - Regulatory data for compliance agents
Keyless sanctions, CVE and reg feeds, each datapoint signed. - Macro and rates data for agents
SOFR, Fed funds, Treasury yields, World Bank macro. Keyless, signed. - Environmental data for robots
Weather, alerts, air quality, GPS jamming - keyless, signed. - Real-time data for RAG pipelines
Retrieve fresh facts your vector store can't hold. Keyless. - Signed data for drone fleets
Pre-flight weather, aviation conditions and GPS-interference — signed, verifiable on the aircraft. - GPS-interference data API
A live, signed GNSS-jamming indicator for UAV, maritime and timing systems. - Verifiable air-quality for sensors
Signed reference air-quality + weather to cross-check and corroborate your sensor network. - Grid data for DER/VPP devices
Signed grid carbon-intensity + demand so batteries and inverters dispatch on data they can verify. - Verifiable data layer for IoT
Signed world-data in, inspectable digest records out - one keyless API for edge fleets. - Pre-flight check for drone agents
Before an agent calls takeoff_swarm: verify GPS-integrity + airspace, signed. - Verify-before-act guard for agents
One keyless call → a signed go/caution/no-go before an agent acts. Deepest model: humanoid robots. - Live data for local AI agents
One MCP config adds Dynamic Feed to LM Studio, Jan, AnythingLLM, Msty — keyless.