---
title: "Get sentiment history"
method: GET
path: "/api/mcp/projects/{projectId}/sentiment/history"
tags: ["Sentiment"]
---

# Get sentiment history

`GET /api/mcp/projects/{projectId}/sentiment/history`

Brand sentiment trend over time — per-day sentiment score and positive/neutral/negative counts, with an improving/declining/stable trend. Pass unbranded=true or branded=true to filter by prompt brand state. `days` defaults to 90, max 365.

## Path parameters

- `projectId` string, uuid, required

## Query parameters

- `days` integer
- `platform` string
- `topicId` string, uuid
- `unbranded` 'true'
- `branded` 'true'
- `country` string
- `locationId` string

## Response `200`

Sentiment history.

- SentimentHistoryResponse
  - `project` ProjectRefWithBrand, required
    - `id` string, uuid, required
    - `name` string, required
    - `domain` string, nullable, required
    - `brandName` string
  - `summary` object, required
    - `overallScore` number
    - `scoreChange` number
    - `trend` 'improving' | 'declining' | 'stable'
    - `dataPoints` integer
  - `dataPoints` object[], required
    - `date` string
    - `positive` number
    - `neutral` number
    - `negative` number
    - `score` number
    - `totalMentions` integer
  - `dateRange` DateRange, required — The resolved lookback window for this response.
    - `from` string, date-time, required
    - `to` string, date-time, required

## Other responses

- `400` — Error response. `code` is the machine-readable reason — see the [error reference](/api/errors) for the full catalog and remediation per code.
- `401` — Error response. `code` is the machine-readable reason — see the [error reference](/api/errors) for the full catalog and remediation per code.
- `403` — Error response. `code` is the machine-readable reason — see the [error reference](/api/errors) for the full catalog and remediation per code.
- `404` — Error response. `code` is the machine-readable reason — see the [error reference](/api/errors) for the full catalog and remediation per code.
- `429` — Rate limited. Usually the per-API-key REST limit (600 requests/minute); on Google-backed endpoints it can also relay an upstream Google rate limit. `Retry-After` (seconds) is present when the limit was applied by Searchable's own rate limiter; it may be absent when an upstream provider rate-limits.
- `504` — Error response. `code` is the machine-readable reason — see the [error reference](/api/errors) for the full catalog and remediation per code.

---

[API](https://skmtc.net/searchable/apis/searchable-rest-api.md) · [All operations](https://skmtc.net/searchable/apis/searchable-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/searchable/searchable-rest-api/revisions/301b04e800ed/schema)