Smart-contract reads and on-chain data.
Solidity and Ethers.js/Web3 for reading on-chain data, verifying wallets, and wiring contract events into a Discord or Telegram bot, read-only integrations, not custody of funds.
Read the chain, don't touch the keys
On-chain data is public, but usable on-chain data isn't. Raw RPC calls are slow, rate-limited, and unstructured, which is why most projects end up with a bot that breaks whenever activity spikes.
We build indexed, cached reads and event listeners that stay responsive under load, and we keep the whole stack read-only. No custody, no signing, no transactions on a user's behalf.
- Contract reads and event indexing
- Signature-based wallet ownership proofs
- Cached, rate-limit-aware RPC usage
- Multi-chain support across EVM networks
- 01
Indexing
Relevant contract events indexed into a queryable store rather than fetched live on every request.
- 02
Listeners
Event listeners with reorg handling so an alert doesn't fire on a block that gets dropped.
- 03
Verification
EIP-4361 style signed messages prove ownership without a transaction or any key access.
- 04
Delivery
Data surfaced to bots, dashboards, and community channels through a single internal API.
Do you write to the chain?
No. Everything we build here reads and verifies; we don't sign or send transactions.
How fresh is the data?
Event-driven parts are near real-time; indexed aggregates are typically seconds behind.
Which chains are supported?
Ethereum and major EVM L2s as standard, others after a scoping call.
Still reading? Good. Book a 20-minute call.
No sales pitch, we'll ask what's slow or missing right now, and tell you honestly if this is the fix.