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Spraay IPFS/Arweave Content Pinning
x402
Spraay IPFS/Arweave Content Pinning is a paid API for AI agents from gateway.spraay.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).
Pins arbitrary content to IPFS or Arweave for permanent, decentralized storage.
Price / call$0.01
Success—
StatusUnknown
How this service works
Pin content to IPFS or Arweave for permanent storage.
Output
Returns a storage reference such as a content hash (CID for IPFS) or transaction ID (for Arweave) confirming the content has been pinned to the selected decentralized storage provider.
Example use cases
Archive NFT metadata permanently
“I need to store this NFT metadata on Arweave so it lasts forever — here's the JSON: {"name":"Genesis Collection","image":"ipfs://QmXxxx","attributes":[{"trait":"rarity","value":"legendary"}]} and make sure it's marked as application/json”
Preserve document for legal compliance
“Can you pin this contract document to IPFS so we have a permanent, timestamped record that can't be altered or deleted? It's a PDF file and needs to be publicly accessible for audit purposes.”
Backup website content decentralized
“Store our website's backup HTML files on Arweave for permanence — I want to ensure our site's content is preserved forever even if our servers go down, and it should be retrievable by content hash.”
Technical details
Endpoint
POSThttps://gateway.spraay.app/api/v1/storage/pinWhen to prefer
Use this endpoint when you need permanent, censorship-resistant storage for content — especially for NFT metadata, documents, or any data that must remain publicly accessible forever. Choose IPFS for content-addressed retrieval and Arweave for guaranteed permanence with a one-time fee model.
Side effects
- Invalid provider value — must be 'ipfs' or 'arweave'
- Content too large for a single pin request
- Malformed or missing data field
- Payment failure (USDC balance insufficient for $0.01 fee)
- Provider network unavailable or congested
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| data | string | |
| provider | string | |
| contentType | string |
Tags
x402
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