Library
How Valimarket works, and the public API other sites can call. Built by the Valimarket team.
How the desk works
Markets are Solana assets quoted in USDC. Euro amounts use the live dollar rate. A new mint is added from the operator desk only when Jupiter returns a price.
A market buy or sell pays 1%. A resting limit order pays 0.4% if it is the maker. An inbound ledger transfer pays 1%. There is no second percent on the way out.
Identity is required before a trade, a withdrawal, or a P2P deal: legal name, country, phone in international format, date of birth (18+), the last four characters of an identity document, and a 6-digit PIN. Five wrong PINs lock the account for 15 minutes. Sequential and repeated PINs are refused.
P2P is euro payment between two verified people (SEPA, bank, Revolut, Wise). Crypto sits in escrow until the seller releases it.
Do not send real coins to a deposit address. The ledger is not Solana mainnet. CoinGecko and CoinMarketCap flags for deposit and withdrawal stay off until a real treasury exists.
API for other sites
Market data is public. No key. Other websites may call these URLs from a browser (CORS is open on these paths only). Account balances, the PIN, and withdrawals are not on this API. Each address is limited to 120 reads a minute.
Volume is only trades recorded on this server. Bid and ask are the desk quote (about 0.70% each side, tighter on USDT). Order-book size is 0: there is no shared customer book to publish. Do not paste another exchange's volume into these endpoints.
CoinGecko and CoinMarketCap
Give each company your public domain plus the paths below, on their own listing form. Valimarket does not submit the application. They check that trades, volume, and the book are real, and they decline venues that cannot take deposits. Prices here follow Jupiter. That is not the same as Valimarket volume.
Endpoints
- Markets/api/v1/markets
- CoinGecko tickers/api/cg/tickers
- CoinGecko order book/api/cg/orderbook?ticker_id=SOL_USDC&depth=100
- CoinGecko trades/api/cg/historical_trades?ticker_id=SOL_USDC&limit=50
- CoinMarketCap summary/api/cmc/summary
- CoinMarketCap assets/api/cmc/assets
- CoinMarketCap ticker/api/cmc/ticker
- CoinMarketCap order book/api/cmc/orderbook/SOL_USDC
- CoinMarketCap trades/api/cmc/trades/SOL_USDC