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Payments & Wallets

Issue wallets, move fiat or crypto.

Wallet

Create custodial wallets via one call - no keys, just walletId.

Wire

Convert between fiat and stablecoins then trigger ACH or Wallet payouts.

Blockchain Build

Deploy contracts, hit any chain.

Contract

Deploy or call contracts with gas abstracted and keys managed.

Chain

Ship multichain txs through one REST call—no RPC juggling.

Tokenize Money & Assets

Mint fiat tokens or real-world assets.

Stablecoin

Launch bank-backed tokens with permissioned mint/burn and live reserves.

Asset

Tokenize any ERC-20/721/1155 and query balances.

Document AI

Parse docs, return clean JSON.

Document

Upload docs and get structured JSON back.

AI

Route to top LLMs for custom parsing.

Payments & Wallets

Create custodial wallets via one call - no keys, just walletId.

Convert between fiat and stablecoins then trigger ACH or Wallet payouts.

Blockchain Build

Deploy or call contracts with gas abstracted and keys managed.

Ship multichain txs through one REST call—no RPC juggling.

Tokenize Money & Assets

Launch bank-backed tokens with permissioned mint/burn and live reserves.

Tokenize any ERC-20/721/1155 and query balances.

Document AI

Upload docs and get structured JSON back.

Route to top LLMs for custom parsing.

Getting Started
Payments & Wallets
- Wallet
- Wire
Blockchain Build
- Contract
- Chain
Tokenize Money & Assets
- Stablecoin
- Asset
  - Overview
Document AI
- Document
- AI
  - Overview
API Reference (v2)

Select theme

On this page

Overview
Parameters
- Path Parameters
Responses
- 201

On this page

Overview
Parameters
- Path Parameters
Responses
- 201

Stablecoin.v2.uploadAttestationDocument

POST

/v2/stablecoin/{stablecoinId}/attestation/documents

Staging
Development

Parameters

Section titled “ Parameters ”

Path Parameters

Section titled “Path Parameters ”

stablecoinId

required

string

Responses

Section titled “ Responses ”

201

Section titled “201 ”