# Truth Bear Region-Plus: Three-Leg Bundle with Public Chatter

> Truth Bear Region-Plus: Three-Leg Bundle with Public Chatter is a paid API for AI agents from aeml-x402.zeabur.app, paid per call via x402, $0.35/call, status unknown (last checked 2026-09-13).

Returns a full three-leg regional reliability/market chain with per-leg cryptographic proof AND unverified 48-hour public-channel chatter for the same topic, delivered as two separate top-level keys that are never merged.

## Facts

- Endpoint: GET https://aeml-x402.zeabur.app/shadow/region-plus
- Price: $0.35/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/truth-bear-region-plus-three-leg-bundle-with-public-chatter-55d824ea
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kuuMWW7OuJAJ4_z9zBVr7

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability truth-bear-region-plus-three-leg-bundle-with-public-chatter-55d824ea
```

Example prompt: Can you pull the full three-leg regional bundle for ERCOT with per-leg proof, plus whatever unverified public-channel chatter has come in on that topic over the last 48 hours — keeping the official and chatter halves separate?

## When to prefer this

Choose this endpoint when you need both the authoritative, hash-verifiable three-leg regional chain AND recent unverified public discussion about the same topic in a single call, with a strict guarantee that the two halves are never merged. It is preferable to making two separate calls when you want to compare official data against community signal while preserving data provenance integrity. Use the free GET /shadow/catalog check first to avoid a 422.

## Known failure modes

- 422 no_charge: no public chatter posted in the 48-hour window — not billed, check GET /shadow/catalog first
- Missing or invalid entity/region parameter returns an error
- Stale or unavailable upstream regional chain data may cause incomplete leg proofs
- Network timeout on aggregation of both authoritative and chatter sources

## 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 JSON response with two distinct top-level keys: one containing the authoritative three-leg regional chain with per-leg cryptographic proofs (offline-recomputable, never merged with chatter), and one containing unverified public-channel posts about the topic from the last 48 hours stored with an update-forbidding trigger. Returns HTTP 422 with no charge if no public posts exist in the window.

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/truth-bear-region-plus-three-leg-bundle-with-public-chatter-55d824ea/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from aeml-x402.zeabur.app](https://www.zero.xyz/host/aeml-x402.zeabur.app/llms.txt)