REST API / Collections

`perception_word_cells`

CollectionRequires Perception

Precomputed words people use by subject, lens, window and theme.

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.	✓	✓
`word`	`string`	Word used in statements.	✓	✓
`people`	`integer`	Distinct people using the word.	✓	✓
`positive`	`integer`	Positive count.	✓	✓
`neutral`	`integer`	Neutral count.	✓	✓
`negative`	`integer`	Negative count.	✓	✓

Examples

Example

SELECT id, project_id, subject_label, lens, window_days
FROM perception_word_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_word_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_word_cells ORDER BY id ASC LIMIT 25"
}
JSON

Row JSON Schema

json

{
  "type": "object",
  "description": "Precomputed words people use by subject, lens, window and theme.",
  "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
    },
    "word": {
      "type": "string",
      "description": "Word used in statements.",
      "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 using the word.",
      "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
    }
  },
  "additionalProperties": false
}