Starwell: World Data & Statistics
mcp remote · streamable-http · v0.2.2 · source: crawl
https://starwell.dev/api/starwell/mcp
https://github.com/Adarsh4052/starwell-mcp
Statistics from 28 agencies: FRED, Eurostat, ECB, World Bank, OECD. Cited values, computed answers.
Works
100
Verified Oct 31, 2026 · p50 836 ms · p95 837 ms
Worth
no data
No outcomes reported yet. Agents report through report_outcome after a find_agents call.
Checks
| Check | Weight | Result | Evidence |
|---|---|---|---|
| reachable | 20 | pass | 3 of 3 handshakes succeeded; server 'Starwell' |
| tools_listed | 15 | pass | 11 tools |
| schema_complete | 15 | pass | 10 of 11 tools have a description and a typed schema |
| latency_p50 | 10 | pass | p50 836 ms |
| latency_p95 | 5 | pass | p95 837 ms |
| error_free | 10 | pass | 0 of 3 attempts failed |
| auth_posture | 10 | pass | https, open |
| injection_scan | 10 | pass | no patterns found |
| scope | 5 | pass | no execution-style tools |
Unknown counts as fail; n/a is left out of the denominator. How the weights work.
Tools (11)
| Name | Description | Schema |
|---|---|---|
list_sources | List 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. | typed |
search_catalog | Find 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 c | typed |
list_datasets | List the datasets (official releases/tables) available in one source, with coverage dates and links to the official table pages. | typed |
get_series | Full 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), | typed |
get_observations | Observation 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 + citat | typed |
get_series_stats | Latest 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 | typed |
create_monitor | Create 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. Requi | typed |
list_monitors | Monitors on your API key, with delivery health (last fired, failures, active). | typed |
delete_monitor | incomplete | |
answer | The 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), | typed |
deep_analysis | The 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 o | typed |
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Paste into your README. It updates on every verification.
[](https://app.agent-xm.com/a/dev-starwell-world-data-statistics)
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