Brand Sentiment

Measures brand sentiment on X by searching recent public posts about a brand, product, token, or launch and returning an aggregate positive/neutral/negative distribution plus tweet-level labels.

Overview

Measures brand sentiment on X by searching recent public posts about a brand, product, token, or launch and returning an aggregate positive/neutral/negative distribution plus tweet-level labels. Same read-only X sentiment backend as twitter-sentiment. Use it as a brand sentiment API, social listening sentiment tool, or X brand monitor.

Endpoint

Method	Endpoint	Price	Description
POST	/v1/marketplace/api/brand-sentiment	$0.0345	Invoke Brand Sentiment (Search) and return the upstream response.

How to call it

Requests are paid per call over the x402 protocol. Call the endpoint, receive a 402 Payment Required quote, then repeat the request with the signed payment header. The SDKs do both steps for you.

# 1. Ask for a quote
curl -i -X POST https://api.jarvisclaw.ai/v1/marketplace/api/brand-sentiment \
  -H 'Content-Type: application/json' \
  -d '{}'

# 2. Pay it (the SDK signs and retries for you)
curl -X POST https://api.jarvisclaw.ai/v1/marketplace/api/brand-sentiment \
  -H 'Content-Type: application/json' \
  -H 'X-PAYMENT: <signed-payload>' \
  -d '{}'

Open in the marketplace