Endpoint · onchainGETagent402.tools /api/chain/storage ?address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913&network=base&slot=0x0
Read one 32-byte storage slot from a contract, the raw state under whatever the source code calls it.
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Read one 32-byte storage slot from a contract, the raw state under whatever the source code calls it. Returns the word as hex plus three readings of the same bytes - unsigned integer, address (low 20 bytes) and boolean - because a slot is untyped on chain and only the caller knows which it meant. Useful for proxy implementation slots, paused flags and any value the ABI does not expose. EVM chains: ethereum, base, polygon, arbitrum, optimism.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.001 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://agent402.tools/api/chain/storage?address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913&network=base&slot=0x0
MCP server on this host: io.github.MikeyPetrillo/agent402
Seen
first 20 days ago · last 11 hr ago
36 free handshakes
Payment
Pays through
x402 · MPP evm, tempo
Offered on?
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=, eip155:10, eip155:1329, Polygon, eip155:143, Arbitrum, eip155:42220, Avalanche, Robinhood Chain, Base USDC, Solana, stellar:pubnet, Tempo USDC.e
Listed on?
Polygon, Arbitrum, Avalanche, Base, Solana
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.734 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.266: 0.124 uncertain ? + 0.142 short ? · 0.066 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.29 | 0.264 | 0.053 | −0.142 | −0.005 | |
| liveness it answered at all |
0.60 | 1.00 | 0.802 | 0.481 | 0 | −0.119 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.734 | gap to 1.000 = 0.266 · 0.142 short · 0.124 uncertain | 0.734 | −0.142 | −0.124 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.264 latency p95
+ 0.600 × 0.802 liveness
+ 0.200 × 1.000 price stability
= 0.734 → UNRATED: 31 of 30 paid calls weights 2026.09.6 · 31 samples · seed cap_01M2F7357KZE5J2GC5GBSGSS1R|2026-08-31T09:17:36.312Z|2026.09.6
Verify it yourself
npx teppi-check https://agent402.tools/api/chain/storage?address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913&network=base&slot=0x0curl -s https://api.teppi.xyz/v1/trust/cap_01M2F7357KZE5J2GC5GBSGSS1R