Buy Bittensor in Spain
Compare real costs across exchanges — not just headline prices.
Estimated total cost across 5 ranked routes from 33 tracked exchanges.
Snapshot #8727 · 1 hour agoEstimates, not live quotes. We only rank routes when current evidence is available.
As of Apr 29, 2026, the exchange with the lowest estimated cost for buying Bittensor in Spain via card is OKX, with an estimated total cost of 2.25%–2.56%. This comparison ranks 5 exchanges. Estimates, not quotes.
Snapshot-backed comparison · Data updated 1 hour ago · How we compare
TAO spot: ~$258 · Effective buy price: ~$264–$265 · Fees on €10: ~€0.23–€0.26
No signup required · Free, unbiased comparison · Estimates include fees
Based on available fee data.
For €10 Bittensor via credit/debit card · Spain · Snapshot #8727
OKX and Bybit
are within €0.02 of each other
~€10.23–€10.26 vs ~€10.28–€10.32 estimated total
No meaningful cost difference — choose by freshness, trust, or convenience.
Estimates, not quotes.
5 ranked33 trackedAs of 1 hour ago
28 not ranked: missing fee or evidence data
This exchange is tracked for this market, but it is outside the ranked decision set for the selected scenario.
Explore rows are informational and may have incomplete, stale, or non-comparable cost inputs — not as a cheaper, more expensive, or endorsed option.
This exchange is tracked for this market, but it is outside the ranked decision set for the selected scenario.
Explore rows are informational and may have incomplete, stale, or non-comparable cost inputs — not as a cheaper, more expensive, or endorsed option.
This exchange is tracked for this market, but it is outside the ranked decision set for the selected scenario.
Explore rows are informational and may have incomplete, stale, or non-comparable cost inputs — not as a cheaper, more expensive, or endorsed option.
This exchange is tracked for this market, but it is outside the ranked decision set for the selected scenario.
Explore rows are informational and may have incomplete, stale, or non-comparable cost inputs — not as a cheaper, more expensive, or endorsed option.
This exchange is tracked for this market, but it is outside the ranked decision set for the selected scenario.
Explore rows are informational and may have incomplete, stale, or non-comparable cost inputs — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Requires eToro Money first. Supported assets only. Eligible users and regions only. Extra friction and fees may apply.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Augea tracks this exchange, but does not currently have enough evidence to explain or compare this row for the selected scenario.
This row is shown for context only — not as a cheaper, more expensive, or endorsed option.
Why no clear leader
- Cost gap
- Within €0.02 of each other
- Estimate strength
- Reasonable estimate
- Last verified
- Updated 1 hour ago
Based on 5 ranked exchanges
Estimates, not quotes.
Cost breakdown
Estimates are within €0.02 of each other. Component differences are not meaningful at this margin.
Estimates, not quotes.
Total cost sandboxEstimate total cost at different amounts
Estimated totals for €10 EUR purchase
Cannot compute for 28 exchanges:
Snapshot 8727 · Apr 29, 2026 · Estimates, not quotes.
Estimates, not quotes. Estimates reflect exchange-side route costs and may exclude bank or card-issuer fees outside the exchange. Where data is incomplete, fields are shown as unknown. How we estimate · Why actual cost can differ →
Note: Crypto prices are typically quoted in USD. Amounts shown in EUR are converted estimates and may vary with exchange rates.
Before you decide
Route setup check
No clear setup issues detected in the tracked route signals for this scenario.
Based on tracked route data. Estimates, not quotes.
Limits & KYC· data pending
Limit & KYC Checklist
Per-exchange limits and KYC requirements are shown only when backed by source and timestamp evidence.
Scenario: TAO · ES · card
Binance
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Binance.US
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
BitMart
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Bitpanda
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Bitstamp
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Bitvavo
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Bybit
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Cash App
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Coinbase
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
CoinSpot
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Coinstore
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
CoinW
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Crypto.com
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
eToro
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Gate.io
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Gemini
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
HTX
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Independent Reserve
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Kraken
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
KuCoin
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
LBank
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
MEXC
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
NDAX
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
OKX
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
PrimeXBT
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
River
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Robinhood Crypto
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Shakepay
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Strike
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Swan Bitcoin
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Swyftx
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Toobit
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
WOO X
What we know
No verified or stale evidence for this exchange.
What we can't verify
KYC required
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC level
Unknown (Not verified)Unknown (Not verified): missing evidence.
KYC docs
Unknown (Not verified)Unknown (Not verified): missing evidence.
Deposit limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
Withdrawal limits
Unknown (Not verified)Unknown (Not verified): missing evidence.
What this cost-first view evaluates
This view evaluates the lowest supported all-in cost for this scenario. It stays anchored to current cost evidence and leaves other route goals explicit.
What this evaluates
- All-in estimated cost for this scenario
- Payment-rail surcharge where the route supports it
- Modeled spread or execution drag where Augea can support it
- Snapshot-backed cost comparison rather than headline fee alone
What this does not evaluate
- Repeated-buy drag and route fit over ongoing purchases
- Setup friction, verification burden, and process overhead
- Withdrawal-path control and clean exit to self-custody
Compare next
What this cost-first view evaluates
This view filters to exchanges with confirmed recurring-buy support. Exchanges without documented recurring-buy capability are excluded. Within the remaining set, exchanges are ranked by cost. Each card shows documented cadences and funding methods where available. For full recurring-buy fit assessment — including currency handling, FX conversion, and drag calculation — use the recurring-buy optimizer.
What this evaluates
- Cost ranking within the set of exchanges that support recurring buys
- Documented recurring cadences and funding methods per exchange where available
- Whether each exchange has confirmed recurring-buy support
- Filtering out exchanges without confirmed recurring-buy support
- Showing documented recurring cadence and funding method detail per exchange on the card
- Showing the cheapest option among recurring-capable exchanges
What this does not evaluate
- Cheapest total cost across all exchanges — this view filters first, then ranks by cost
- Exchange trust, safety, or proof of reserves
- Full recurring-buy fit (cadence, funding method, currency handling) — use the recurring-buy optimizer for that
- Setup friction, verification burden, and process overhead
- Withdrawal-path control and clean exit to self-custody
Fee history
2 verified snapshots · Latest Apr 29, 2026
Tap a point to inspect that snapshot.
| As of | Est. cost | Fee % |
|---|---|---|
| Apr 28, 2026↑ latest | $0.23–$0.26 | 2.30–2.61% |
| Apr 29, 2026 | $0.23–$0.26 | 2.25–2.56% |
Estimates, not quotes.
Latest snapshot · Created Apr 29, 2026 · id: 8727
Saved comparisons store a snapshot-bound link. This does not endorse any option.
Share this scenario
Links reflect the current scenario inputs.
Asset: TAO · Country: ES · Method: Card · Amount: 10 · Currency: EUR
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As of Apr 29, 2026 · Snapshot 8727
About this route
We currently rank 5 exchanges for buying Bittensor in Spain based on tracked fee data. 28 additional exchanges are tracked but not yet rankable. Cost estimates are modeled from exchange fee schedules. Estimated total cost can include modeled spread or execution friction even when the route does not have separately verified fee-and-spread decomposition. Not all tracked exchanges may list every asset. Where data is incomplete, fields are shown as unknown.
Among the ranked options shown here, 20 are direct route and 1 is fund-first.
Direct route means you buy crypto directly in the exchange’s payment flow — select crypto, pay, done. Fund-first means you add money to your exchange account first, then place a separate buy order. Same result, one extra step.
You’re viewing card routes. 2 exchanges are ranked for this method. 2 of them also support bank transfer. Compare bank transfer routes →
Among the 2 ranked exchanges shown: 2 with moderate evidence. Confidence reflects data freshness, coverage completeness, and source count — not a judgment of the exchange itself.
Estimated total cost on Augea combines the cost components we can currently verify for this route, typically including trading fees and spread. Card routes often carry higher total costs than bank transfer routes because payment processing can add cost. Not every route is fully decomposed — where fee-profile data is stronger, Augea can separate trading fees and spread more clearly. Where it is thinner, the estimate is more aggregate. Estimates, not quotes.
Building recent cost history for this route — 2 comparable snapshots collected so far. More history will make cost patterns clearer over time.
Support basis for exchanges in this market is still being documented. This is separate from evidence confidence, which reflects how strong Augea’s fee data is.
20 of 33 card routes shown here are direct purchase routes, which usually mean fewer setup steps. 1 is fund-first, which usually means adding money to your account before placing a separate buy order. Exact onboarding and verification requirements still vary by exchange.
Among the 2 ranked exchanges: 1 typically requires basic identity verification (email, phone) and 1 typically requires standard verification (government ID, address). Exact requirements may vary by country, purchase amount, and whether you withdraw to an external wallet.
Fee estimates shown here are based on your selected amount of €10, but actual purchase limits can still vary by exchange, payment method, and verification level. Augea is still building limits coverage for this market, so check the exchange directly before relying on a specific minimum or maximum.