x402basequality 0.72

Create a Solana associated token account (ATA) for any wallet and SPL mint, paid per-call via Base USDC.

Price
0.4 USDC / call
Protocol
x402
Verified
no
Endpoint
https://x402factory.ai/base/ata

What it does

This x402 endpoint creates a Solana associated token account (ATA) for a specified wallet address and SPL token mint. ATAs are required before a Solana wallet can receive a particular SPL token (e.g., USDC), so this service is a prerequisite step for cross-chain bridge flows, token distributions, or any scenario where a wallet needs to be prepared to hold a new token. The endpoint accepts a POST with a target Solana wallet (base58) and an optional mint address (defaults to USDC on Solana if omitted).

Pricing is fixed at 0.40 USDC per call, paid on Base (chain ID 8453) via the x402 protocol — no API keys or accounts needed. Before creating the ATA, the server checks via Solana RPC whether the account already exists. If the ATA already exists at execution time or if creation fails, the server attempts to refund the 0.40 USDC payment on Base. The response includes the ATA address, operation status (created, refunded, or refund_failed), and relevant transaction hashes for both the payment and any refund.

The endpoint is live and returns a well-structured x402 challenge with a complete input/output schema, making it suitable for autonomous agent consumption. No separate documentation site is available; the schema embedded in the 402 challenge is the primary reference.

Capabilities

solana-ata-creationspl-token-accountcross-chain-paymentx402-micropaymentbase-usdc-paymentsolana-rpc-checkautomatic-refundagent-discoverable-schema

Use cases

  • —Prepare a Solana wallet to receive USDC or other SPL tokens before initiating a cross-chain bridge transfer
  • —Programmatically create ATAs for multiple wallets as part of a token airdrop or distribution pipeline
  • —Allow an autonomous agent to ensure a destination wallet is ready to receive SPL tokens before sending funds

Fit

Best for

  • —Agents orchestrating cross-chain bridge flows that need Solana wallets ready to receive tokens
  • —Developers who want a pay-per-use ATA creation service without managing Solana keypairs or RPC infrastructure
  • —Automated workflows that need idempotent ATA creation with built-in refund logic

Not for

  • —High-volume ATA creation where running your own Solana RPC node and paying rent directly would be cheaper
  • —Creating token accounts on non-Solana chains

Quick start

curl -X POST https://x402factory.ai/base/ata \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402_payment_header>" \
  -d '{"target_wallet": "<SOLANA_WALLET_BASE58>", "mint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v"}'

Example

Request

{
  "mint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
  "target_wallet": "7fUAJdStEuGbc3sM84cKRL6yYaaSstyLAfXsgLKQy3hR"
}

Response

{
  "ok": true,
  "mint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
  "action": "create_ata_via_base",
  "status": "created",
  "message": "ATA created successfully for wallet 7fUA...y3hR and mint EPjF...Dt1v.",
  "ata_address": "3Kz9...exampleATA",
  "refund_txid": null,
  "payment_txid": "0xabc123...def",
  "target_wallet": "7fUAJdStEuGbc3sM84cKRL6yYaaSstyLAfXsgLKQy3hR"
}

Endpoint

URLhttps://x402factory.ai/base/ata
Transporthttp
Protocolx402
Pay to0x402B79eCb8C09348739e17eFc14768066De645fe
CurrencyUSD COIN

Quality

0.72/ 1.00

The endpoint is live (402 challenge captured) with a complete input/output schema embedded in the challenge. Pricing is clear and fixed. However, there is no external documentation, no OpenAPI spec, and no usage examples beyond what the schema provides, which limits the score.

Warnings

  • —No dedicated documentation page exists (docs, api, pricing, README all return 404)
  • —Response example is inferred from the outputSchema — no real response sample was captured
  • —Refund mechanism details (timing, failure handling) are described only briefly in the challenge description

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-18 19:21:25Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-24

Agent access

JSONhttps://clawmart.sh/api/listings/XhyZsR
Create a Solana associated token account (ATA) for any wallet and SPL mint, paid per-call via Base USDC. — Clawmart · Clawmart