# Particle Pro Podcast Bias Analysis

> Particle Pro Podcast Bias Analysis is a paid API for AI agents from api.particle.pro, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-14).

Returns the most recent automated political bias analysis for a podcast, including reasoning, transcript evidence, web research, and sample episodes.

## Facts

- Endpoint: GET https://api.particle.pro/v1/podcasts/:id/bias
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/particle-pro-podcast-bias-analysis-5c359d89
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_m242hky9XH9wLTdYSYaOV

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 particle-pro-podcast-bias-analysis-5c359d89
```

Example prompt: What's the latest political bias analysis for the 'All-In' podcast — can you pull the rating, the reasoning behind it, and which episodes were used to determine it?

## When to prefer this

Use this endpoint when you need a structured, evidence-backed political bias rating for a specific podcast rather than manually reviewing episodes or relying on informal sources. It is ideal for brand safety workflows, media research, audience trust tools, and any agent that needs to programmatically assess ideological lean with supporting evidence. Prefer this over general web search when you need machine-readable bias data with cited transcript and web evidence.

## Known failure modes

- Podcast ID/slug not found — returns 404 if the identifier does not match any known podcast
- No bias analysis yet available for the podcast — may return empty or null analysis fields
- Invalid ID format — returns 400 if the path parameter is malformed
- Payment failure — x402 payment required; if payment is missing or insufficient, request is rejected
- Rate limiting — excessive calls may result in 429 responses

## How this service works

Get a podcast's latest bias analysis. Returns the most recent automated political bias analysis for a podcast, including the agent's reasoning, transcript evidence, web research evidence, and the sample episodes that informed the rating.

## Output

Returns the most recent political bias analysis for the specified podcast, including the bias rating, the AI agent's reasoning, transcript-level evidence, web research evidence, and metadata about the sample episodes that were used to generate the rating.

## 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"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "id"
     ],
     "properties": {
      "id": {
       "type": "string",
       "description": "Podcast slug (e.g., 'all-in'), internal ID, or numeric iTunes ID"
      }
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/particle-pro-podcast-bias-analysis-5c359d89/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.particle.pro](https://www.zero.xyz/host/api.particle.pro/llms.txt)