# Gamer2z > Gamer2z — Gamer to Gamer. Trusted Trading. Developer & help documentation. ## Docs - [Authentication](https://docs.gamer2z.com/api-reference/authentication.md): Authenticate your API requests with a Bearer token. - [Get current account](https://docs.gamer2z.com/api-reference/get-current-account.md): Returns the authenticated account's profile. - [API overview](https://docs.gamer2z.com/api-reference/introduction.md): Programmatic access to the Gamer2z marketplace. - [How to buy](https://docs.gamer2z.com/buying/how-to-buy.md): Find an offer, pay safely, and receive your order with Shield protection. - [Payments & currencies](https://docs.gamer2z.com/buying/payments-and-currencies.md): Pay by card, crypto, or balance — in 9 currencies, with transparent FX. - [Receiving your order](https://docs.gamer2z.com/buying/receiving-orders.md): What happens after you pay — delivery, confirmation, and the protection hold. - [Orders & delivery](https://docs.gamer2z.com/concepts/orders-and-delivery.md): The full order lifecycle, statuses, and how the delivery SLA works. - [Gamer2z Shield](https://docs.gamer2z.com/concepts/shield-escrow.md): The escrow layer that protects every order — how funds are held and released. - [How Gamer2z works](https://docs.gamer2z.com/how-it-works.md): Buying, selling, and how Gamer2z Shield protects every order. - [Welcome to Gamer2z](https://docs.gamer2z.com/introduction.md): Gamer to Gamer. Trusted Trading. — the marketplace for gaming goods, protected by Gamer2z Shield. - [Become a seller](https://docs.gamer2z.com/selling/become-a-seller.md): Apply, verify your identity, and get approved to sell on Gamer2z. - [Delivering orders](https://docs.gamer2z.com/selling/delivering-orders.md): Delivery times, the SLA clock, presence, and what counts as late. - [Listing your offers](https://docs.gamer2z.com/selling/listing-offers.md): How offers work per category, delivery settings, and stock. - [Getting paid (payouts)](https://docs.gamer2z.com/selling/payouts.md): How your wallet works and how to withdraw to bank, Wise, or crypto. - [Disputes & refunds](https://docs.gamer2z.com/trust/disputes-and-refunds.md): When and how to open a dispute, and how Gamer2z resolves it. - [Fees](https://docs.gamer2z.com/trust/fees.md): Seller commission, withdrawal fees, and transparent FX — what each side pays. ## OpenAPI Specs - [openapi](https://docs.gamer2z.com/api-reference/openapi.json)