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MARKET MONITOR / CATALOGUE Services 111,481 MCP listed 39,819 x402 71,717 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 3 sources
Provider

lab.paidapis.net

lab.paidapis.net · 5 listed services · provider site

Freshness priced data x402 REST usage

Freshness-tiered pricing: gas price + ETH/USD price, same data either way. ?freshness=cached ($0.002) serves the last known values with no network call; ?freshness=live ($0.02) forces a guaranteed-current fetch right now...

lab.paidapis.net Other services 5 calls / 30d checked 2026-10-26
0.002 USDC per call per call

Market snapshot x402 REST usage

Aggregated market snapshot: Ethereum mainnet gas price (Gwei), ETH/USD spot price, and the latest Base mainnet block number and timestamp — combined into one call. Optional ?ref=<address> pays that wallet a 20% referral...

lab.paidapis.net Crypto & Payments 5 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Gas comparator x402 REST usage

Cross-chain gas comparator: real, current gas price on Ethereum and Base side by side, with the delta and ratio between them, plus the estimated USD cost of a standard 21,000-gas transfer on each chain (using the live ET...

lab.paidapis.net Crypto & Payments 2 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Normalized gas x402 REST usage

Normalization: Ethereum and Base both return gas price and block data as raw hex (wei, Unix seconds) with no shared shape. This cleans both into one consistent schema per chain — decimal Gwei, ISO 8601 timestamps.

lab.paidapis.net Crypto & Payments 2 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Reliable eth price x402 REST usage

Reliability: ETH/USD price with retry-with-backoff and last-known-good cache fallback layered on top — sells dependability, not the raw data itself. Optional ?simulateFailureRate=0-1 for demoing the fallback path.

lab.paidapis.net Other services 1 calls / 30d checked 2026-10-26
0.01 USDC per call per call

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