# Grapevine Gateway CID Content Fetch

> Grapevine Gateway CID Content Fetch is a paid API for AI agents from gateway.grapevine.fyi, paid per call via x402, $0.5/call, status unknown (last checked 2026-10-20).

Fetches or retrieves content associated with a specific IPFS Content Identifier (CID) via a paid x402 gateway

## Facts

- Endpoint: POST https://gateway.grapevine.fyi/x402/cid/bafybeiczl2fdbqutdbmnnm4bcaufqbrhfdrrnybuahr5ziisi5skmo5rfe?utm_source=zero.xyz
- Price: $0.5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/gateway-grapevine-fyi-77dda2f0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kDBsd4PqmwMvAfPeBq2y8

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 gateway-grapevine-fyi-77dda2f0 -d '<json body>'
```

Example prompt: Fetch the content stored at IPFS CID bafybeiczl2fdbqutdbmnnm4bcaufqbrhfdrrnybuahr5ziisi5skmo5rfe from the Grapevine gateway — I'm okay paying 0.5 USDC to access it.

## When to prefer this

Use this endpoint when you need to access a specific piece of content that is addressed by a known IPFS CID and is gated behind a 0.5 USDC micropayment via the x402 protocol on the Base network. Prefer this over free gateways when the content is specifically listed on grapevine.fyi's paid gateway, or when you have a direct CID from the Grapevine ecosystem.

## Known failure modes

- Payment insufficient or not provided — returns HTTP 402 with payment requirements
- Invalid or unresolvable CID — content not found or gateway cannot retrieve it
- CID content has been unpinned or is unavailable on IPFS network
- Network timeout if IPFS content retrieval is slow
- Incorrect x402 payment header format — authorization rejected

## How this service works

0.5 USDC on base

## Output

The agent receives the raw content payload stored at the specified IPFS CID, returned after successful x402 micropayment authorization of 0.5 USDC on Base.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/gateway-grapevine-fyi-77dda2f0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from gateway.grapevine.fyi](https://www.zero.xyz/host/gateway.grapevine.fyi/llms.txt)