GovGazette

Read exclusion evidence

exclusion_context

Read-onlyIdempotent

Retrieve an exclusion with agency explanation, named restriction references, source evidence, explicit source-age warnings and supported business links.

Input Schema

TableJSON Schema

Name	Required	Description	Default
`id`	Yes	Stable exclusion record ID returned by search_exclusions or check_exclusions.
`generation`	No	Retained snapshot UUID; omit for the current snapshot.

Output Schema

TableJSON Schema

Name	Required	Description
`id`	Yes
`data`	Yes
`text`	Yes
`title`	Yes
`coverage`	Yes	Dated SAM source coverage.
`collection`	Yes
`generation`	Yes
`text_length`	Yes
`text_has_more`	Yes
`business_context`	Yes	Supported vendor and award links, with match basis.

Schema Changelog

Changes observed during successful MCP inspections.

Changed3 schema fields changedOct 8, 2026

addedOutput schema / $defs / SourceFreshness / properties / attention_required
```
Added value: +{
+  "type": "boolean"
+}
```

addedOutput schema / $defs / SourceFreshness / properties / warn_age_seconds

Added value: +{
+  "description": "Early-warning boundary, separate from the stale-source boundary.",
+  "format": "int64",
+  "type": "integer"
+}

changedOutput schema / $defs / SourceFreshness / required

Previous value: -[
-  "state",
-  "evaluated_at",
-  "max_age_seconds"
-]New value: +[
+  "state",
+  "evaluated_at",
+  "max_age_seconds",
+  "warn_age_seconds",
+  "attention_required"
+]

Changed4 schema fields changedOct 6, 2026

addedOutput schema / $defs / ExclusionCoverage

Added value: +{
+  "properties": {
+    "freshness": {
+      "$ref": "#/$defs/SourceFreshness",
+      "description": "Fresh, stale, unknown or unavailable, with age and the 24-hour warning policy."
+    },
+    "observed_at": {
+      "description": "Observation time does not replace the official source timestamp.",
+      "type": [
+        "string",
+        "null"
+      ]
+    },
+    "scope": {
+      "type": [
+        "string",
+        "null"
+      ]
+    },
+    "sha256": {
+      "type": [
+        "string",
+        "null"
+      ]
+    },
+    "source_date": {
+      "type": [
+        "string",
+        "null"
+      ]
+    },
+    "source_url": {
+      "type": [
+        "string",
+        "null"
+      ]
+    },
+    "status": {
+      "description": "Present as unavailable when no SAM coverage exists in this generation.",
+      "type": [
+        "string",
+        "null"
+      ]
+    }
+  },
+  "required": [
+    "freshness"
+  ],
+  "type": "object"
+}

addedOutput schema / $defs / FreshnessState

Added value: +{
+  "enum": [
+    "fresh",
+    "stale",
+    "unknown",
+    "unavailable"
+  ],
+  "type": "string"
+}

addedOutput schema / $defs / SourceFreshness

Added value: +{
+  "properties": {
+    "evaluated_at": {
+      "description": "UTC time when age was evaluated; source and observation dates are unchanged.",
+      "type": "string"
+    },
+    "max_age_seconds": {
+      "description": "Explicit warning threshold for this daily snapshot. Not a scheduler promise.",
+      "format": "int64",
+      "type": "integer"
+    },
+    "source_age_seconds": {
+      "description": "Age of the official source timestamp, never the import or enrichment timestamp.",
+      "format": "int64",
+      "type": [
+        "integer",
+        "null"
+      ]
+    },
+    "state": {
+      "$ref": "#/$defs/FreshnessState"
+    },
+    "warning": {
+      "description": "User-facing warning, or null when within the warning threshold.",
+      "type": [
+        "string",
+        "null"
+      ]
+    }
+  },
+  "required": [
+    "state",
+    "evaluated_at",
+    "max_age_seconds"
+  ],
+  "type": "object"
+}

changedOutput schema / properties / coverage / $ref

Previous value: -"#/$defs/JsonObject"New value: +"#/$defs/ExclusionCoverage"

Changed3 schema fields changedSep 24, 2026

addedInput schema / properties / generation / description

Added value: +"Retained snapshot UUID; omit for the current snapshot."

addedInput schema / properties / id / description

Added value: +"Stable exclusion record ID returned by search_exclusions or check_exclusions."

changedOutput schema / (root)

Previous value: -nullNew value: +{
+  "$defs": {
+    "JsonObject": {
+      "description": "Source-specific JSON map. The envelope is stable; map keys vary by official source.",
+      "type": "object"
+    }
+  },
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "properties": {
+    "business_context": {
+      "$ref": "#/$defs/JsonObject",
+      "description": "Supported vendor and award links, with match basis."
+    },
+    "collection": {
+      "type": "string"
+    },
+    "coverage": {
+      "$ref": "#/$defs/JsonObject",
+      "description": "Dated SAM source coverage."
+    },
+    "data": {
+      "$ref": "#/$defs/JsonObject"
+    },
+    "generation": {
+      "type": "string"
+    },
+    "id": {
+      "type": "string"
+    },
+    "text": {
+      "type": "string"
+    },
+    "text_has_more": {
+      "type": "boolean"
+    },
+    "text_length": {
+      "format": "uint",
+      "minimum": 0,
+      "type": "integer"
+    },
+    "title": {
+      "type": "string"
+    }
+  },
+  "required": [
+    "generation",
+    "collection",
+    "id",
+    "title",
+    "text",
+    "data",
+    "text_length",
+    "text_has_more",
+    "coverage",
+    "business_context"
+  ],
+  "type": "object"
+}

AddedSep 23, 2026

TDQS

Score is being calculated.

All GovGazette tools Inspect

Try in Browser

One endpoint for every MCP toolRayrun runs every MCP server behind one URL and holds the credentials. Each call is decided per client, tool, and argument, then recorded.ray.runAd

Glama MCP Gateway

Add one secure layer between your agents and this server.