femtosElysium · Market data
Pool detail
One pool: dex, fee, tokens, liquidity in USD, depth, 5m to 24h activity, top LPs.
GET https://api.femtos.xyz/v1/pools/{address}
Parameters
| Param | In | Example or values |
|---|---|---|
address | path | <pair> |
layer | query | elysium |
Example
curl -H "Authorization: Bearer $FEMTOS_KEY" "https://api.femtos.xyz/v1/pools/<pair>?layer=elysium"Key: Authorization: Bearer $FEMTOS_KEY. Get a free key, or with no browser through agent onboarding.
Response fields
| Field | Type | Meaning |
|---|---|---|
dex | string | Protocol |
factory | string | Factory / PoolManager |
feeTier | int | null | Fee tier (hundredths of a bip: 500 = 0.05 %) |
tickSpacing | int | null | Tick spacing |
hooks | string | null | V4 / Infinity hooks contract |
token0 | object | token0: {address, symbol, name, decimals, priceUsd, spam, spamReason} |
token1 | object | token1: {address, symbol, name, decimals, priceUsd, spam, spamReason} |
liquidity | object | null | What the pool holds; null when unknown (a vault pool without L, e.g. Balancer): {method, exact, amount0, amount1, amount0Raw, amount1Raw, usd, partial, at, block} |
depth2pct | object | null | Concentrated pools: depth to ±2 % from L and √P: {approx, up, down, liquidity, sqrtPriceX96, block} |
windows | object | From the candle tables: 5m / 1h from 1 min candles, 6h from 5 min, 24h from 1 h; a window starts at its first candle at or after head − length: {5m, 1h, 6h, 24h} |
topLps[] | object | null | V2-style pools with at most 2000 LP holders: the 10 largest: {address, balanceRaw, share, burned} |
lpHolders | int | string | null | V2-style pools: holders of the LP token (">2000" when more); null otherwise |
block | int | Creation block (provenance) |
tx | string | null | Creation transaction (pool-created event in that block) |
lastSwap | object | null | The pool's last swap (provenance of the state): {block, t, tx, logIndex} |
Related: Market data
- Candles GET /v1/candles
OHLCV of one pool in pair price, USD and market cap, ascending, UTC-aligned. - Forming candle WS elysium.candles
The forming candle, pushed once per block where it changes. - Trades GET /v1/trades
Latest swaps of one pool, newest first. - Trades stream WS elysium.trades
The swaps of one pool, one message per block that has some. - Daily token volume GET /v1/volume
USD swap volume of a token per UTC day, both sides of every priced swap. Testnet pool prices. - Token transfers GET /v1/transfers
ERC-20 Transfer events of one token, newest first. - Liquidity events GET /v1/liquidity
Liquidity added to and removed from one pool, newest first. - Swaps by wallet GET /v1/trades
Every swap a wallet sent (or a pool’s, a token’s), newest first, filterable by token, side, size and time. - Transfers by wallet GET /v1/transfers
ERC-20 transfers sent and received by a wallet, newest first, filterable by token, direction, size and time. - Transaction GET /v1/tx/{hash}
One transaction: status, gas, decoded transfers, swaps and liquidity, bridge legs and journey. - Token prices GET /v1/prices
USD price of up to 100 tokens in one call, each with its source and provenance. - Price history GET /v1/prices/history
USD closes per unit of up to 25 tokens over a window, or the price of 100 tokens at one time (at=). - Token candles GET /v1/candles
OHLCV of a token in USD through its reference pool, the most liquid one. - Token metadata GET /v1/tokens
Metadata of up to 100 tokens: supply, creator, logo and socials when indexed, family, spam. Also POST with a JSON body. - Token overview GET /v1/tokens/{address}
One token across all its pools: price, FDV, market cap, liquidity, windows, holders, top pools.