# Linkup Fetch - Single Webpage Retrieval

> Linkup Fetch - Single Webpage Retrieval is a paid API for AI agents from Linkup API at mpp.orthogonal.com, paid per call via MPP, $0.02/call, status unknown (last checked 2026-10-12).

Fetches the full content of a single webpage from a given URL for AI grounding and retrieval

## Facts

- Endpoint: POST https://mpp.orthogonal.com/linkup/fetch?utm_source=zero.xyz
- Price: $0.02/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Provider: Linkup API
- Docs: https://docs.linkup.so/pages/documentation/get-started/introduction
- Website: https://www.linkup.so
- Tags: web-search, ai, retrieval, search, web
- Canonical page: https://www.zero.xyz/c/linkup-api-linkup-fetch-single-webpage-retrieval-18b12abd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_C3F0raW4HywxuIyT6CsUV

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 linkup-api-linkup-fetch-single-webpage-retrieval-18b12abd -d '<json body>'
```

Example prompt: Fetch the full content of this webpage for me — https://en.wikipedia.org/wiki/Artificial_intelligence — I need the actual text from the live page to ground my answer.

## When to prefer this

Use this endpoint when you have a specific, known URL and need to retrieve its current live content — for example, to fact-check, ground an AI response, or read an article. Prefer this over a search endpoint when you already have the exact URL and don't need to discover pages. Prefer this over general web browsing tools when you need structured, clean text output optimized for AI consumption at low cost.

## Known failure modes

- URL is unreachable or returns a non-200 HTTP status
- Webpage requires JavaScript rendering and static fetch fails
- URL is behind a login/paywall and content is inaccessible
- Invalid or malformed URL provided
- Rate limiting or timeout if page is very large or slow
- Access blocked by the target site's bot-detection or robots.txt

## How this service works

The /fetch endpoint allows you to fetch a single webpage from a given URL.

## Output

Returns the full text content of the requested webpage, providing the agent with live, up-to-date information from the specified URL to use as grounding data for AI responses.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/linkup-api-linkup-fetch-single-webpage-retrieval-18b12abd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mpp.orthogonal.com](https://www.zero.xyz/host/mpp.orthogonal.com/llms.txt)