# WorkBrain Decision Intelligence Brief

> WorkBrain Decision Intelligence Brief is a paid API for AI agents from workbrain.allthedills.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-30).

Retrieves a paid, source-backed decision intelligence brief with confidence scores, freshness metadata, provenance links, and domain-specific risk assessments for a specific publication ID.

## Facts

- Endpoint: GET https://workbrain.allthedills.com/v1/intelligence/briefs/wbi_brief_2b7ef2f3fa71fee23d064bac?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/workbrain-decision-intelligence-brief-a96fb334
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_tj55lMuE54pJQ0wKiaLV5

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 workbrain-decision-intelligence-brief-a96fb334
```

Example prompt: Pull the WorkBrain intelligence brief wbi_brief_2b7ef2f3fa71fee23d064bac and give me the full decision assessment — I need the confidence score, freshness status, source provenance, and any follow-on intelligence paths.

## When to prefer this

Choose this endpoint when you need a complete, paid, source-verified intelligence assessment for a known WorkBrain publication ID, particularly for cyber-defense decisions requiring freshness guarantees, confidence scoring, and public provenance links. Use it over free previews when full evidence boundaries, lineage records, and decision significance metadata are required for agent decision-making.

## Known failure modes

- Payment not included or insufficient — returns 402 Payment Required
- Invalid or expired publication ID — returns 404 Not Found
- Brief not yet published or still in preview state — returns partial or preview-only payload
- Network timeout on freshness resolution — stale or degraded response
- USDC payment transaction failure — request blocked before processing

## How this service works

Source-backed, decision-ready intelligence for agents. Compare free previews, then retrieve complete assessments, ranked decision queues, publication-approved changes, domain-specific risk briefs, and lineage-linked records. Paid JSON preserves freshness, confidence, public source links, public-safe provenance, decision significance, evidence boundaries, and follow-on purchase paths.

## Output

Returns a JSON object with schema version workbrain.published-intelligence/v1, containing: domain tags (e.g. cyber-defense), freshness metadata with as_of timestamp and status, provenance array with evidence IDs, observation timestamps, and public source labels, plus object kind, publication ID, decision significance, confidence scores, evidence boundaries, and follow-on purchase paths for related briefs.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "domains": [
   "cyber-defense"
  ],
  "freshness": {
   "as_of": "2026-10-19T00:00:00Z",
   "status": "EXAMPLE_ONLY"
  },
  "provenance": [
   {
    "evidence_id": "evidence_example_not_live",
    "observed_at": "2026-10-19T00:00:00Z",
    "source_label": "Example source; not a live publication"
   }
  ],
  "object_kind": "intelligence",
  "publication_id": "wbi_example_not_live",
  "schema_version": "workbrain.published-intelligence/v1"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/workbrain-decision-intelligence-brief-a96fb334/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from workbrain.allthedills.com](https://www.zero.xyz/host/workbrain.allthedills.com/llms.txt)