Starwell: World Data & Statistics
Access official economic and statistical data from 28 agencies including FRED, World Bank, and OECD.
Connects to 28 official statistical agencies (FRED, Eurostat, ECB, World Bank, OECD, Statistics Canada, ONS and others). Muse can search for economic indicators, retrieve verified data with citations, compute statistics, and answer questions that combine data across multiple sources.
Try asking Muse: "What is the current unemployment rate in Canada and how does it compare to the US over the last year?"
Source: Found in the official MCP Registry (dev.starwell/world-data-statistics) · First listed September 24, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 53 min ago.
Is it safe to connect?
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
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How to add it to Muse
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://starwell.dev/api/starwell/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Technical details: safety screening, tools, response time and recent checks
Response time at the last check: 1607ms. Worked in 100% of checks over 30 days.
Screening · September 24, 2026
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
Tools · 11
list_sourcesList the official statistical sources served by this data layer (e.g. Statistics Canada, FRED), with dataset/series counts, cadence notes, and terms links. Start here to see what exists.search_catalogFind series across ALL sources in one call: case-insensitive search over series ids, indicator names, geographies, and dataset titles (e.g. "unemployment canada", "10-year treasury", "CPI"). Returns candidate series with units, coverage, verification status, and license, plus datlist_datasetsList the datasets (official releases/tables) available in one source, with coverage dates and links to the official table pages.get_seriesFull metadata for one series: indicator, unit, frequency, geography, coverage, its VERIFICATION STATUS (passing/stale/failing/unverified from golden-value + freshness checks against the live source), recent check records, and the citation to the official table.get_observationsObservation values for one series. Every value carries provenance (the exact source URL it came from, retrieval time, connector version) and the envelope carries the series verification status + citation. Defaults to the latest 60 points; use start/end (YYYY-MM-DD) or latest to cget_series_statsLatest value, previous, all-time min/max, mean, and change vs the previous period and vs a year ago — computed over the verified store, with the citation attached. The cheap way to answer "what is it now and how has it moved" without a full analysis run.create_monitorCreate a monitor: when the store's refresh lands a new period or a revised value for the series, a series.updated webhook fires to your URL with the new value, verification status, and citation. Requires an API key (free with an account at /account); webhook must be https. Managelist_monitorsMonitors on your API key, with delivery health (last fired, failures, active).delete_monitoranswerThe flagship: ask a natural-language question about the served official statistics. Returns a COMPUTED answer (real Python runs in a sandbox over the verified store, nothing is estimated by a model), the Plotly chart, the Python code, citations to the official tables, and a verifdeep_analysisThe moat: a PLANNED multi-section report on a question. The engine designs 3-4 orthogonal analyses (trend, statistics, outliers, cross-series relationships), runs real Python for each in the sandbox over the verified store, and synthesizes one decision-ready report. Every number Recent checks
Link
https://starwell.dev/api/starwell/mcpQuestions about Starwell: World Data & Statistics in Muse
How do I connect Starwell: World Data & Statistics to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Starwell: World Data & Statistics to help me. It is a free service with an MCP server at https://starwell.dev/api/starwell/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
Is Starwell: World Data & Statistics working right now?
At the last check (September 28, 2026, 08:15 UTC) the endpoint was working, answering in 1607ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
Is Starwell: World Data & Statistics safe to connect to Muse?
It was screened on September 24, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
What can Starwell: World Data & Statistics do in Muse?
It exposes 11 tools, including list_sources, search_catalog, list_datasets, get_series. For example, you could ask Muse: "What is the current unemployment rate in Canada and how does it compare to the US over the last year?"
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