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api.craigmbrown.com

Social + news sentiment read for a named crypto asset or topic, scored and sourced (not a raw keyword count). Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). Same sentiment methodology as research.to

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Our latest check (2026-10-11)

Answering
Yes — valid x402 payment terms
Time to answer
286 ms
Price
$0.060 per call
Paying buyers, last 30 days
3 (directory's own records)
Paid calls, last 30 days
4
Category
News
Address
https://api.craigmbrown.com/v1/services/oracle.sentiment-analysis

Accuracy: paid answers checked against an independent record

Not yet in our paid checks. A seller we have not checked has neither passed nor failed.

For agents

This page as JSON: /sellers/8e493cf450d5.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).

Sellers can see the evidence behind their checks and ask for a re-check at [email protected].