jawz

Get data health

get_data_health

Read-only

Freshness status for every data source Jawz reads: per-source release date, latest observation date, expected cadence, age in days, and whether any source is stale or unavailable. Also reports whether the ingestion pipeline is keeping up, and carries plain-language notices when a scheduled update has not arrived. Applies when the reliability of a figure depends on how current its underlying data is.

Input Schema

TableJSON Schema

Name	Required	Description	Default
No arguments

Output Schema

TableJSON Schema

Name	Required	Description	Default
`as_of`	No
`crons`	No
`notices`	No
`sources`	No
`any_stale`	No
`collector`	No
`vix_fallback`	No
`terms_glossary`	No
`any_unavailable`	No
`china_release_alert`	No
`umich_release_alert`	No

Schema Changelog

Changes observed during successful MCP inspections.

Changed1 schema field changedOct 12, 2026

addedOutput schema / properties / vix_fallback

Added value: +{
+  "anyOf": [
+    {
+      "anyOf": [
+        {
+          "not": {}
+        },
+        {
+          "additionalProperties": true,
+          "properties": {},
+          "type": "object"
+        }
+      ]
+    },
+    {
+      "type": "null"
+    }
+  ]
+}

Changed4 schema fields changedSep 6, 2026

changedOutput schema / additionalProperties
```
Previous value: -falseNew value: +true
```

addedOutput schema / properties / china_release_alert

Added value: +{
+  "anyOf": [
+    {
+      "anyOf": [
+        {
+          "not": {}
+        },
+        {
+          "additionalProperties": true,
+          "properties": {},
+          "type": "object"
+        }
+      ]
+    },
+    {
+      "type": "null"
+    }
+  ]
+}

addedOutput schema / properties / crons

Added value: +{
+  "anyOf": [
+    {
+      "anyOf": [
+        {
+          "not": {}
+        },
+        {
+          "items": {},
+          "type": "array"
+        }
+      ]
+    },
+    {
+      "type": "null"
+    }
+  ]
+}

addedOutput schema / properties / umich_release_alert

Added value: +{
+  "anyOf": [
+    {
+      "anyOf": [
+        {
+          "not": {}
+        },
+        {
+          "additionalProperties": true,
+          "properties": {},
+          "type": "object"
+        }
+      ]
+    },
+    {
+      "type": "null"
+    }
+  ]
+}

First observedSep 1, 2026

TDQS

Score is being calculated.

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