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Sponge Transfers API

The Transfers API from Sponge — 9 operation(s) for transfers.

Sponge Transfers API is one of 10 APIs that Sponge publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Transfers. The published artifact set on APIs.io includes an OpenAPI specification and an API reference.

This API exposes 9 operations across 9 paths. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against a single base URL, https://api.wallet.paysponge.com.

9 operations 9 paths 0 schemas 4 GET5 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://api.wallet.paysponge.com
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Sponge Transfers API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (API Key) (bearerAuth). By default, every request must be authenticated.

Paths & Operations 9

Across 9 paths, the API surfaces 9 operations — 4 GET, 5 POST. Each is listed below with its method, path, parameters, and response codes.

Transfers 9
POST
/api/transfers/evm
Send an EVM transfer
postApiTransfersEvm body → 200
POST
/api/transfers/solana
Send a Solana transfer
postApiTransfersSolana body → 200
GET
/api/solana/tokens
List Solana wallet tokens
getApiSolanaTokens 1 param → 200
GET
/api/solana/tokens/search
Search Solana tokens
getApiSolanaTokensSearch 2 params → 200
GET
/api/transactions/history
Get transaction history
getApiTransactionsHistory 2 params → 200
GET
/api/transactions/status/{txHash}
Get transaction status
getApiTransactionsStatusByTxHash 2 params → 200
POST
/api/transactions/swap
Swap on Solana
postApiTransactionsSwap body → 200
POST
/api/transactions/base-swap
Swap on Base
postApiTransactionsBase-swap body → 200
POST
/api/transactions/bridge
Bridge across chains
postApiTransactionsBridge body → 200

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

sponge-transfers-api-openapi.yml Raw ↑

Other APIs Sponge publishes across the network.

Sponge Agents API
Sponge Cards API
Sponge Fiat API
Sponge MPP API
Sponge Payments API
Sponge Secrets API
Sponge Sponge Card API
Sponge Trading API
Sponge Wallet API
Where this information came from

This is an independent, third-party profile of Sponge Transfers API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

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