# GEDX402 Exa Contents Fetcher

> GEDX402 Exa Contents Fetcher is a paid API for AI agents from search.gedx402.com, paid per call via x402, $0.017/call, status unknown (last checked 2026-09-15).

Fetches the full contents of one or more URLs via the Exa neural search API, returning extracted webpage text in markdown format

## Facts

- Endpoint: GET https://search.gedx402.com/v1/exa/contents
- Price: $0.017/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/gedx402-exa-contents-fetcher-0e92052b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rk3rstg-iSkF2yMh9W1hC

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 gedx402-exa-contents-fetcher-0e92052b
```

Example prompt: Fetch the full text contents of these three URLs for me — https://example.com/article1, https://example.com/article2, and https://example.com/article3 — and give me up to 5000 characters per page.

## When to prefer this

Use this endpoint when you already have specific URLs and need to retrieve their full text content — for reading articles, extracting webpage body text, or ingesting web pages into a RAG pipeline. Prefer this over a search endpoint when you don't need to discover URLs but already know which pages to read. The Exa-backed extraction tends to produce clean markdown suitable for LLM consumption.

## Known failure modes

- URL unreachable or returns non-200 — content missing for that URL
- max_characters too low — truncated or empty result
- Invalid URL format in array — request error
- Payment not received or insufficient USDC — 402 response blocking access
- Exa upstream unavailable — 502 or timeout error

## How this service works

Exa neural search API — contents. POST { query } for search or { urls } for contents. https://docs.exa.ai $0.017 USDC per request. Agent search: exa fetch, webpage contents, markdown extract, url reader.

## Output

Returns the extracted text content of each requested URL, formatted as readable markdown. Each result includes the page text up to the specified max_characters limit, suitable for downstream summarization, analysis, or retrieval-augmented generation tasks.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "urls": {
   "type": "array",
   "items": {
    "type": "string"
   }
  },
  "max_characters": {
   "type": "integer"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/gedx402-exa-contents-fetcher-0e92052b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from search.gedx402.com](https://www.zero.xyz/host/search.gedx402.com/llms.txt)