# OIX FilingSignal Biotech — SEC Filing Intelligence Report

> OIX FilingSignal Biotech — SEC Filing Intelligence Report is a paid API for AI agents from oix-autonomous-economy.fly.dev, paid per call via x402, $0.05/call, status down (last checked 2026-09-15).

Returns a scored, source-backed report of material biotech SEC filing signals with cryptographic proof of data integrity, settled via x402 on Base mainnet.

## Facts

- Endpoint: GET https://oix-autonomous-economy.fly.dev/api/x402/portfolio/filingsignal-biotech
- Price: $0.05/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/oix-filingsignal-biotech-sec-filing-intelligence-report-f8b971c5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_wPX_jaZWQD1oNXE0Y8cFS

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 oix-filingsignal-biotech-sec-filing-intelligence-report-f8b971c5
```

Example prompt: Pull the latest FilingSignal Biotech report — give me up to 10 observations with a minimum evidence score of 70, and filter for anything related to clinical trials.

## When to prefer this

Choose this endpoint when you need scored, evidence-backed biotech SEC filing intelligence with cryptographic provenance guarantees and on-chain settlement. It is distinct from generic EDGAR search because it pre-scores observations, monitors a defined set of 40 records, and returns a tamper-evident report with sha256 digests. Prefer it for biotech business development, investment research, or regulatory monitoring workflows where verifiability of the data source matters. Not suitable for non-biotech sectors or real-time streaming needs.

## Known failure modes

- Payment not provided or invalid x402 USDC payment on Base mainnet — returns 402 Payment Required
- Invalid query parameter types (e.g. limit > 25 or minScore > 100) — returns 400 Bad Request
- No observations match the query term or minScore threshold — returns empty observations array with monitored record count
- Source data temporarily unavailable from SEC EDGAR — may return stale or reduced observation set
- Network/infrastructure failure on fly.dev host — returns 5xx error

## How this service works

Package any earning logic as an autonomous asset. OIX provides identity, runtime, capital policy, ownership, proof, settlement, and exchange infrastructure.

## Output

A structured JSON report containing: asset metadata (name, slug, market), cryptographic proof hashes (reportDigest and sourceDigest as sha256), product offer details (price, settlement chain), and a decision object with buyer context, up to 25 scored observations (each with URL, score, title, and evidence), total monitored record count, and protocol version string (oix.machine-report/v1).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "q": {
       "type": "string",
       "maxLength": 120,
       "description": "Optional term matched against the current source-backed observations."
      },
      "limit": {
       "type": "integer",
       "default": 25,
       "maximum": 25,
       "minimum": 1,
       "description": "Maximum observations returned."
      },
      "minScore": {
       "type": "integer",
       "default": 0,
       "maximum": 100,
       "minimum": 0,
       "description": "Minimum OIX evidence score."
      }
     },
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "asset": {
   "name": "FilingSignal Biotech",
   "slug": "filingsignal-biotech",
   "market": "Biotechnology filings"
  },
  "proof": {
   "reportDigest": "sha256:…",
   "sourceDigest": "sha256:…"
  },
  "product": {
   "offer": "Material filing decision report",
   "price": "0.05 USDC",
   "settlement": "x402 · Base mainnet"
  },
  "decision": {
   "buyer": "Biotech business-development teams",
   "observations": [
    {
     "url": "https://www.sec.gov/search-filings/edgar-application-programming-interfaces",
     "score": 90,
     "title": "Primary-source market signal",
     "evidence": {}
    }
   ],
   "monitoredRecords": 40,
   "returnedObservations": 25
  },
  "protocol": "oix.machine-report/v1"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/oix-filingsignal-biotech-sec-filing-intelligence-report-f8b971c5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from oix-autonomous-economy.fly.dev](https://www.zero.xyz/host/oix-autonomous-economy.fly.dev/llms.txt)