Convert REQon Polygon to B
Swap Request (REQ) on Polygon to BUILDon (B) at the best cross-chain rate. SwitchFi routes your REQ → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
REQ to B market data
| Metric | REQ · Polygon | B |
|---|---|---|
| Price | $0.05516 | $0.1263 |
| Market cap | $43.92M | $126.32M |
| 24h volume | $232,012 | $3.31M |
| 24h change | +0.58% | -3.70% |
| 7d change | -7.30% | -4.60% |
| 24h high / low | $0.05497 / $0.05322 | $0.1309 / $0.1257 |
| All-time high | $1.06 | $0.7626 |
| Market cap rank | #493 | #228 |
What is the REQ to B exchange rate?
At the current market price, 1 REQ ≈ 0.4367281 B, and 1 B ≈ 2.2898 REQ. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Request is the smaller side of this pair — BUILDon's market capitalisation of $126.32M is roughly 2.9× larger than Request's $43.92M. REQ holds rank #493 while B holds #228 by market capitalisation. Day-on-day, REQ printed +0.58% and B printed -3.70%, meaning the exchange rate between them has moved in REQ's favour. Zooming out to a week, REQ has moved -7.30% while B has moved -4.60%. Daily turnover runs at $232,012 for REQ and $3.31M for B, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, REQ is down 94.8% and B is down 83.4%.
REQ to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
REQ / B conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Request and BUILDon
Request (REQ) is the #493 cryptocurrency by market cap, worth $43.92M in aggregate. The price sits 94.8% under the record high of $1.06. 796.69M REQ is circulating out of a hard cap of 1.00B REQ — about 80% of the eventual supply. REQ has moved -7.30% week-on-week and +8.20% over 30 days. Its 24-hour trading volume is $232,012.
BUILDon (B) ranks #228 by market capitalisation at $126.32M. Compared with its $0.7626 all-time peak, it currently trades 83.4% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -4.60% over 7 days and -25.40% over the past month for B. Around $3.31M of B changes hands every 24 hours.
How to convert REQ to B
- 1 Enter the amount of REQ on Polygon you want to convert — the swap widget on this page is prefilled with the REQ → B pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of B you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange B
Convert any other cryptocurrency from REQ
REQPolygon → BTC
Bitcoin
REQPolygon → ETH
Ethereum
REQPolygon → USDTEthereum
Tether
REQPolygon → BNB
BNB
REQPolygon → XRP
XRP
REQPolygon → USDCEthereum
USDC
REQPolygon → SOL
Solana
REQPolygon → TRX
TRON
REQPolygon → FIGR_HELOC
Figure Heloc
REQPolygon → HYPE
Hyperliquid
REQPolygon → ZEC
Zcash
REQPolygon → DOGE
Dogecoin
REQ to B FAQ
What is the REQ to B exchange rate?
At current prices one REQ converts to about 0.4367281 B, and one B to about 2.2898 REQ. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert REQ to B on SwitchFi?
Enter the amount of REQ you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best REQ→B path — non-custodial, straight from your wallet.
Is the REQ to B swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert REQ to B?
SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.
Do I need an account to exchange REQ for B?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.