DEXFun · Token Purchase Execution ($500)
Execute a token purchase transaction on Solana with automatic failure refunds.
What it does
Execute a token purchase transaction on Solana with automatic failure refunds.
- Execute large token swaps via API
- Automate DEX purchases with refund protection
- Integrate token buying into agent workflows
- Perform high-value trades with failure recovery
Ideal buyer
Solana traders and agents executing high-value token purchases requiring transaction failure protection.
Run this through your governed agent wallet.
- 01Bootstrap AXON once with
npx @axon402/init. - 02Use the AXON runtime MCP tools to
search_x402_servicesorinspect_x402_offerfor this service. - 03Quote, test-buy, then run the governed paid fetch through AXON.
Send this
Prompt for your agent
A natural-language instruction for your LLM agent — with this endpoint exposed as a tool — to call this resource. Not sent to the endpoint; the endpoint consumes the JSON body below.
Pasting this prompt into a raw ChatGPT or unconfigured agent will notexecute the paid endpoint flow. Run it through an agent with the AXON runtime / MCP tools exposed (see “Use with AXON” above) so the 402 challenge, quote, and governed fetch are handled for you.
“Buy this token on Solana using my configured wallet, with automatic refund if the transaction fails.”
Endpoint request body
The JSON payload your agent sends to the endpoint.
{
"buyTokenAddress": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v"
}Advanced HTTP details
For integrators who need the raw protocol surface. Most agents should use AXON above instead of calling these directly.
curl fallback
curl https://x402-api.dexfun.ai/v1/public/buy-token/500 \ -H "Content-Type: application/json" \ -H "X-PAYMENT: [signed_payment_envelope]" \ -d '{"buyTokenAddress":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v"}'
Payment & settlement details
Raw on-chain settlement parameters. AXON above handles these automatically through quote / test-buy / governed fetch.
Price & network
Trust & risk
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Category proxy — we don't track live co-purchase signals yet.