# Grapevine Gateway CID Content Endpoint

> Grapevine Gateway CID Content Endpoint is a paid API for AI agents from gateway.grapevine.fyi, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-23).

Retrieves content addressed by a specific IPFS CID (bafkreif7emht2vvddt4wzwrqs6bbfrv4prhzgykhaxsd6kkdcomqz3j3i4) via the Grapevine gateway, gated by a micropayment of $0.01 USDC on Base

## Facts

- Endpoint: POST https://gateway.grapevine.fyi/x402/cid/bafkreif7emht2vvddt4wzwrqs6bbfrv4prhzgykhaxsd6kkdcomqz3j3i4?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/gateway-grapevine-fyi-396962ca
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qMeNR0VstaHsbDna_Vm6c

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-396962ca -d '<json body>'
```

Example prompt: Fetch the content stored at CID bafkreif7emht2vvddt4wzwrqs6bbfrv4prhzgykhaxsd6kkdcomqz3j3i4 through the Grapevine gateway — I'm okay paying the 0.01 USDC access fee on Base using x402.

## When to prefer this

Use this endpoint when you need to retrieve a specific piece of content addressed by IPFS CID bafkreif7emht2vvddt4wzwrqs6bbfrv4prhzgykhaxsd6kkdcomqz3j3i4 from the Grapevine gateway, and you are prepared to execute an on-chain micropayment of $0.01 USDC on Base via the x402 protocol. Prefer this over generic IPFS gateways when the content is specifically paywalled through Grapevine's monetization layer.

## Known failure modes

- Payment not provided or insufficient — returns HTTP 402 Payment Required
- Invalid or malformed CID — returns 404 Not Found
- CID content not pinned or unavailable on the gateway — returns 404 or 503
- Base network payment failure or rejected transaction — returns 402 or 500
- Rate limiting if too many requests — returns 429

## How this service works

0.01 USDC on base

## Output

The raw content payload stored at the specified IPFS CID, returned after successful micropayment authorization via the x402 protocol. The response body contains whatever data or document is addressed by that content identifier.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/gateway-grapevine-fyi-396962ca/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)