Endpoint · onchainGETapi.verigrace.com:4450 /api/tax-report ?address=required%3A+0x+wallet+address+%28Base%29&period=optional%3A+30d%2C+90d%2C+365d+%28default+90d%29
On-chain realized PnL + FIFO tax cost-basis report for any Base wallet.
Read more
On-chain realized PnL + FIFO tax cost-basis report for any Base wallet. Per-asset holdings, FIFO realized gain/loss with event-time price interpolation, taxable event ledger, mark-to-market USD. Structured JSON for accountants. Pay-per-report: 1.00 USDC on Base via x402. Source: Blockscout + CoinGecko (public data only).Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$1.00 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.verigrace.com:4450/api/tax-report?address=required%3A+0x+wallet+address+%28Base%29&period=optional%3A+30d%2C+90d%2C+365d+%28default+90d%29
Seen
first 10 days ago · last 4 days ago
17 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Handshakescomputed 1 day ago
0.570 from 16 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 1.00 | 0.616 | 0.370 | 0 | −0.230 | |
| latency p95 it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.570 | gap to 1.000 = 0.430 · 0.200 short · 0.230 uncertain | 0.570 | −0.200 | −0.230 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
BURN_INFREE_TIER_ONLY
Verify it yourself
npx teppi-check https://api.verigrace.com:4450/api/tax-report?address=required%3A+0x+wallet+address+%28Base%29&period=optional%3A+30d%2C+90d%2C+365d+%28default+90d%29curl -s https://api.teppi.xyz/v1/trust/cap_01M38Z3X6Y44CV4E4JQ3K48ZV3