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TruthBear Shadow Region Plus
x402
TruthBear Shadow Region Plus is a paid API for AI agents from api.truthbear.co, paid per call via x402, $0.35/call, status unknown (last checked 2026-10-13).
Returns a three-leg regional signal bundle with per-leg proof alongside unverified public-channel chatter for a topic from the last 48 hours, kept as two separate top-level keys.
Price / call$0.35
Success—
StatusUnknown
How this service works
[3-LEG+CHATTER] A full three-leg regional bundle with per-leg proof, PLUS the unverified public-channel chatter for a topic from the last 48h - two separate top-level keys, never merged. The unverified half is stored apart with an update-forbidding trigger and is not part of any official hash, so the authoritative half stays offline-recomputable. Nothing posted in the window -> 422 no_charge, not billed (check GET /shadow/catalog first, free). $0.35 per call.
Output
A JSON response with two separate top-level keys: one containing the authoritative three-leg regional bundle with per-leg cryptographic proof (offline-recomputable), and one containing unverified public-channel chatter for the requested topic from the last 48 hours, stored apart with an update-forbidding trigger and excluded from the official hash. If no chatter was posted in the 48-hour window, returns HTTP 422 with a no_charge status and the call is not billed.
Example use cases
Tariff chatter monitoring for LA
“Get me the verified three-leg regional bundle and any unverified public chatter about tariffs for Los Angeles from the last 48 hours — keep the two parts separate so I can check the authoritative data independently.”
Pre-trade regional signal check for Phoenix
“Before I act on anything, can you fetch the shadow region-plus data for us-phoenix on the tariff topic? I want the per-leg proof bundle and the raw public chatter window side by side.”
Research snapshot for Saint Louis region
“Pull a full region-plus snapshot for us-stlouis on the tariff topic — I need the official three-leg chain with proof and the last 48 hours of unverified public-channel chatter, not merged together.”
Technical details
Endpoint
GEThttps://api.truthbear.co/shadow/region-plus?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need both the authoritative three-leg regional proof bundle AND raw unverified public chatter for a topic in a single call, and it is critical that the two halves remain strictly separated and never merged. Prefer it over a plain three-leg gauge endpoint when the public chatter context matters for your analysis. Check GET /shadow/catalog (free) first to confirm the topic has chatter before spending $0.35 USDC, since a 48-hour window with no posts returns a non-billed 422.
Side effects
- 422 no_charge — no chatter posted for the topic in the 48-hour window; call is not billed
- Invalid loc value — must match a valid location key from the /gauge/region listing
- Invalid topic value — must match a topic ID available in the free /shadow/catalog listing
- Missing required query parameters loc or topic — returns error
- Network or upstream timeout — transient failure, retry recommended
Tags
x402
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