# Filecoin Onchain Cloud Synapse API

**Canonical:** https://apis.io/apis/filecoin/filecoin-onchain-cloud-synapse-api/  
**Provider:** Filecoin — https://apis.io/providers/filecoin/  
**Base URL:** https://docs.filecoin.cloud/  
**Documentation:** https://docs.filecoin.cloud/developer-guides/synapse/

Filecoin Onchain Cloud Synapse API is one of 6 APIs that [Filecoin](https://apis.io/providers/filecoin/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Storage, Onchain, Synapse, SDK, and PDP. The published artifact set on APIs.io includes API documentation.

High-level TypeScript SDK and API for the Filecoin Onchain Cloud — a smart-contract-based marketplace providing programmable, verifiable storage with cryptographic Proof-of-Data Possession (PDP) and automated payments via Filecoin Pay. Enables developers to create storage deals, verify data integrity on-chain, and integrate decentralized storage into dApps without managing low-level deal mechanics.

## Machine-readable artifacts (1)

- **Documentation** — https://docs.filecoin.cloud/developer-guides/synapse/

## Other Filecoin APIs (5)

- [Filecoin Glif Lotus JSON-RPC API](https://apis.io/apis/filecoin/filecoin-glif-lotus-json-rpc-api/)
- [Filecoin Calibration Testnet Glif API](https://apis.io/apis/filecoin/filecoin-calibration-testnet-glif-api/)
- [Filecoin HTTP REST API](https://apis.io/apis/filecoin/filecoin-http-rest-api/)
- [Filecoin Protocol Actor API](https://apis.io/apis/filecoin/filecoin-protocol-actor-api/)
- [Filrep.io Storage Provider API](https://apis.io/apis/filecoin/filrepio-storage-provider-api/)

## Tags

Storage, Onchain, Synapse, SDK, PDP, Payments

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/filecoin/filecoin-onchain-cloud-synapse-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/filecoin/.