REST API / Collections

`perception_cells`

CollectionRequires Perception

Precomputed people-opinion snapshot cells by subject, lens, window and theme. AI opinions are read live and are absent here. Use read perception_part for dashboard headlines.

Max rows per query: 100
Default order: id asc
Cursor paging: by id

Use read report_* for dashboard headline metrics and anchored comparison windows.

Fields

Field	Type	Description	Filter	Sort
`id` indexed	`string`	Unique row ID.	✓	✓
`project_id` indexed	`string`	Project ID from projects.	✓	–
`subject_label`	`string`	Tracked subject label.	✓	✓
`lens`	`string`	Stored Perception lens.	✓	✓
`window_days`	`integer`	Snapshot window in days.	✓	✓
`theme_key` nullable	`string`	Project theme key; empty means all themes.	✓	✓
`computed_at`	`datetime`	Snapshot computation time.	✓	✓
`subject_kind`	`string`	Tracked subject kind. `OWN` `COMPETITOR` `TOPIC`	✓	✓
`opinions`	`integer`	Counted opinions.	✓	✓
`rows`	`integer`	Evidence rows.	✓	✓
`people`	`integer`	Distinct people.	✓	✓
`positive`	`integer`	Positive count.	✓	✓
`neutral`	`integer`	Neutral count.	✓	✓
`negative`	`integer`	Negative count.	✓	✓
`net` nullable	`integer`	Net sentiment; null below 30 opinions.	✓	✓
`net_half_width` nullable	`number`	Net sentiment interval half width.	✓	✓
`undated_rows`	`integer`	Rows without publication dates.	✓	✓
`threads`	`integer`	Distinct threads.	✓	✓
`top_thread_share` nullable	`number`	Largest thread share.	✓	✓
`top3_thread_share` nullable	`number`	Top three threads share.	✓	✓
`critical_threads`	`integer`	Critical threads.	✓	✓
`cited_threads`	`integer`	Threads cited in AI.	✓	✓
`themed_opinions` nullable	`integer`	Opinions with a theme.	✓	✓

Examples

Example

SELECT id, project_id, subject_label, lens, window_days
FROM perception_cells
ORDER BY id ASC
LIMIT 25

Calling it

MCP

Tool call

query({"sql":"SELECT id, project_id, subject_label, lens, window_days FROM perception_cells ORDER BY id ASC LIMIT 25"})

REST

curl

curl -X POST "https://app.sensorhub.ai/api/v1/query" \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'JSON'
{
  "sql": "SELECT id, project_id, subject_label, lens, window_days FROM perception_cells ORDER BY id ASC LIMIT 25"
}
JSON

Row JSON Schema

json

{
  "type": "object",
  "description": "Precomputed people-opinion snapshot cells by subject, lens, window and theme. AI opinions are read live and are absent here. Use read perception_part for dashboard headlines.",
  "properties": {
    "id": {
      "type": "string",
      "description": "Unique row ID.",
      "x-sensorhub-indexed": true,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "project_id": {
      "type": "string",
      "description": "Project ID from projects.",
      "x-sensorhub-indexed": true,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": false
    },
    "subject_label": {
      "type": "string",
      "description": "Tracked subject label.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "lens": {
      "type": "string",
      "description": "Stored Perception lens.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "window_days": {
      "type": "integer",
      "description": "Snapshot window in days.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "theme_key": {
      "type": [
        "string",
        "null"
      ],
      "description": "Project theme key; empty means all themes.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "computed_at": {
      "type": "string",
      "description": "Snapshot computation time.",
      "format": "date-time",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "subject_kind": {
      "type": "string",
      "description": "Tracked subject kind.",
      "enum": [
        "OWN",
        "COMPETITOR",
        "TOPIC"
      ],
      "x-sensorhub-filter-operators": [
        "=",
        "!=",
        "<>",
        "IN",
        "NOT IN",
        "IS NULL",
        "IS NOT NULL"
      ],
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "opinions": {
      "type": "integer",
      "description": "Counted opinions.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "rows": {
      "type": "integer",
      "description": "Evidence rows.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "people": {
      "type": "integer",
      "description": "Distinct people.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "positive": {
      "type": "integer",
      "description": "Positive count.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "neutral": {
      "type": "integer",
      "description": "Neutral count.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "negative": {
      "type": "integer",
      "description": "Negative count.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "net": {
      "type": [
        "integer",
        "null"
      ],
      "description": "Net sentiment; null below 30 opinions.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "net_half_width": {
      "type": [
        "number",
        "null"
      ],
      "description": "Net sentiment interval half width.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "undated_rows": {
      "type": "integer",
      "description": "Rows without publication dates.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "threads": {
      "type": "integer",
      "description": "Distinct threads.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "top_thread_share": {
      "type": [
        "number",
        "null"
      ],
      "description": "Largest thread share.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "top3_thread_share": {
      "type": [
        "number",
        "null"
      ],
      "description": "Top three threads share.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "critical_threads": {
      "type": "integer",
      "description": "Critical threads.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "cited_threads": {
      "type": "integer",
      "description": "Threads cited in AI.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    },
    "themed_opinions": {
      "type": [
        "integer",
        "null"
      ],
      "description": "Opinions with a theme.",
      "x-sensorhub-indexed": false,
      "x-sensorhub-searchable": false,
      "x-sensorhub-aggregatable": true,
      "x-sensorhub-filterable": true,
      "x-sensorhub-sortable": true
    }
  },
  "additionalProperties": false
}