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Truth Bear Shadow Chatter
x402
Truth Bear Shadow Chatter is a paid API for AI agents from aeml-x402.zeabur.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Fetches unverified public-channel raw messages about a given topic from the last 48 hours, with platform metadata, source URLs, timestamps, verifiable grey_ref hashes, and an LLM-generated trend summary with an echo-chamber concentration index.
Price / call$0.02
Success—
StatusUnknown
How this service works
Pay-per-call, hash-verifiable environmental data for AI agents via x402 (USDC on Base, no API key). Flood-risk & river-anomaly check: real-time US river water level (gage height), streamflow, flood stage vs official USGS/NOAA thresholds + 5-year seasonal statistical anomaly + record_hash verifiability. Plus air quality (US AQI/PM2.5) and precipitation (rainfall/drought).
Output
A list of raw public messages each containing the platform name, source URL, timestamp, message text, and a sha256-based grey_ref for verification; plus an LLM-generated trend summary of the topic's narrative and an echo-chamber concentration index indicating how homogeneous the discourse is. Returns a 422 no_charge error if no messages exist in the 48-hour window.
Example use cases
Monitoring crypto rumor spread
“Show me everything people have been saying about 'Bitcoin ETF approval' in public channels over the last 48 hours — include the raw posts, where they came from, and the echo-chamber concentration score so I can see how homogeneous the chatter is.”
Tracking AI tool controversy
“What's the unverified public chatter around 'OpenAI o3' right now? Give me the raw messages with their source URLs and timestamps, and the trend summary — I want to know if it's a real signal or an echo chamber.”
Early signal on geopolitical event
“Fetch me the raw public channel posts about 'Taiwan Strait tensions' from the last 48 hours with grey_ref hashes for auditability, and include the LLM trend summary so I can see what narrative is forming.”
Technical details
Endpoint
GEThttps://aeml-x402.zeabur.app/shadow/chatterWhen to prefer
Use this endpoint when you need a rapid, sourced snapshot of raw public-channel discourse on any topic within the last 48 hours, especially when you also want a built-in echo-chamber concentration signal and verifiable per-message hashes. Prefer it over general web search when you want structured social chatter data with provenance metadata rather than curated news or fact-checked content. It is explicitly not for verified facts, official sources, or forecasting.
Side effects
- 422 no_charge — no messages found for the topic in the 48-hour window; not billed
- topic parameter missing or malformed — likely 400 error
- LLM summary non-reproducible — only per-item grey_ref hashes are verifiable offline
- stale or incomplete public channel coverage if source scraping is partial
- echo-chamber index may be misleading for niche or low-volume topics
Output
Schema · Response
{
"type": "json"
}Tags
x402
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