# Pa1m Reddit – Post Comments Fetch

> Pa1m Reddit – Post Comments Fetch is a paid API for AI agents from reddit.hypa1m.xyz, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).

Fetches comments for a specific Reddit post by post ID, paid per-request via x402 USDC on Base

## Facts

- Endpoint: GET https://reddit.hypa1m.xyz/comments/%7Bpost_id%7D
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/pa1m-reddit-post-comments-fetch-650e5206
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_mGOeARRloL6Zv0PFg_Uy3

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 pa1m-reddit-post-comments-fetch-650e5206
```

Example prompt: Pull all the comments from the Reddit post with ID 'abc123' in the r/technology subreddit so I can analyze the discussion.

## When to prefer this

Choose this endpoint when you need to retrieve comments for a specific Reddit post in a pay-per-request model without managing OAuth credentials or Reddit API rate limits directly. It is ideal for AI agents that need on-demand Reddit comment data billed in micro-USDC via x402 on Base, particularly when you already have a post ID and subreddit name and want structured JSON output without building Reddit API integration yourself.

## Known failure modes

- Missing or invalid post_id in path returns an error or empty posts array
- Missing required 'subreddit' query parameter results in a 400-level error
- Payment not fulfilled via x402 returns a 402 Payment Required response
- Post ID does not exist or has been deleted returns empty posts array
- Rate limiting or upstream Reddit API unavailability returns 5xx error

## How this service works

Reddit data API for AI agents — pay-per-request via x402 USDC on Base

## Output

Returns a JSON object containing a list of posts/comments for the specified Reddit post and a pagination cursor ('after') for fetching more results. Example: {after: null, posts: []}

## 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"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "post_id"
     ],
     "properties": {
      "post_id": {
       "type": "string",
       "description": "Reddit post ID, e.g. 1sgjld3"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "after": null,
  "posts": []
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/pa1m-reddit-post-comments-fetch-650e5206/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from reddit.hypa1m.xyz](https://www.zero.xyz/host/reddit.hypa1m.xyz/llms.txt)