All services

Mask the middle of a string keeping ends. Call when you redact secrets in logs while keeping identifiable edges. Returns masked text for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

Convert unix seconds to ISO-8601 Z. Call when you normalize agent timestamps for logs. Returns iso and unix for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

New token radar for Base: pools created in the last 24 hours that already hold real liquidity; ?minLiquidity sets the spam floor in USD, default 10000. Each pool carries its token address, so anything interesting can go straight to /api/base/safety

Decode any transaction by hash into plain English: what happened (swap/transfer/approval/mint/call), the actors, and the full asset changes (every native+token in/out with symbol, amount, direction), plus status, fee and method. For wallet UX, accounting, risk and trading agents. Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis via Blockscout.

EU market brief — regulation and market data.

Map an address's most frequent counterparties from token transfers with known exchange and entity labels - reveals who a wallet deals with (exchanges, contracts, related wallets) for counterparty due diligence and relationship mapping - intelligence agents cannot assemble, from labelled data behind an API key. counterparties, who do they trade with, wallet relationships, address connections, counterparty analysis, related wallets, entity labels

ERC-20 balanceOf for a holder on Base mainnet for $0.001 USDC via eth_call.

Base transaction receipt by hash for $0.001 USDC via eth_getTransactionReceipt.

Derive initials from a name for $0.001 USDC. Use this when an agent needs initials inside a workflow without installing a library or managing an API key. Deterministic first-party execution, structured JSON output, no subscription, and payment only for a successful result.

Look up a common MIME type from extension/filename for $0.001 USDC.

Clamp a number between min and max for $0.001 USDC.

Pick random items without replacement for $0.001 USDC.

Estimate reading time from word count for $0.001 USDC.

Convert #hex or rgb() colors to hex/rgb/hsl for $0.001 USDC.

Title-case a string for $0.001 USDC. Use this when an agent needs title case inside a workflow without installing a library or managing an API key. Deterministic first-party execution, structured JSON output, no subscription, and payment only for a successful result.

Read one storage slot on Base for $0.001 USDC via eth_getStorageAt.

Hard-wrap text to a column width for $0.001 USDC. Use this when an agent needs wrap text inside a workflow without installing a library or managing an API key. Deterministic first-party execution, structured JSON output, no subscription, and payment only for a successful result.

Check if a Base address is a contract and return bytecode size for $0.001 USDC via eth_getCode.

Reverse a string for $0.001 USDC. Use this when an agent needs reverse string inside a workflow without installing a library or managing an API key. Deterministic first-party execution, structured JSON output, no subscription, and payment only for a successful result.

Latest Base mainnet block header via live JSON-RPC for $0.001 USDC—number, hash, timestamp, gas.

Transaction count/nonce for one Base address for $0.001 USDC via eth_getTransactionCount.

Turn mixed human or machine text into production-ready snake_case, kebab-case, camelCase, PascalCase, CONSTANT_CASE, title, lower, or upper text for $0.001 USDC. The deterministic first-party transform runs locally, accepts up to 4,000 characters, returns structured JSON, uses no upstream API, and retains no input.

eth_estimateGas for a bounded call on Base for $0.001 USDC (max 4KB data).

Look up a Base transaction by hash (optional receipt) for $0.001 USDC via live JSON-RPC.