x402 Toolbox
Server Details
Free, read-only MCP subset of x402 Toolbox's cheap data endpoints, free via MCP.
- Status
- Healthy
- Uptime
- 95.2% over the last 24 hours
- Last Tested
- Transport
- Streamable HTTP · MCP 2025-11-25
- URL
- ChatGPT
- –
- Claude
- –
TDQS
Scored across 14 tools
Several gas/ETH tools overlap in purpose: get_freshness_priced_data, get_market_snapshot, get_normalized_gas, get_gas_comparator, and get_gas_metrics all return related gas/price/block data. The descriptions differentiate them, but an agent could still misselect among them. The address, reputation, transfer, verification, and wiki tools are otherwise fairly distinct.
All tools use snake_case with an action-oriented verb prefix such as get_, verify_, or enrich_. The naming is predictable throughout, with only minor descriptive noun phrases like get_freshness_priced_data, which still fit the overall convention.
14 tools is within the reasonable 3-15 range for a data/oracle toolbox, and the set does not feel bloated. However, several gas and price variants are redundant, so not every tool clearly earns a unique place.
The surface covers address enrichment, gas/price metrics, USDC transfers, transaction verification, reputation, attestations, and a wiki summary. For a read-only on-chain data toolbox this is fairly complete, though there is no generic block/token query or explicit x402 payment lifecycle tool.
Available Tools
14 toolsenrich_addressOn-chain address enrichmentAInspect
Real on-chain context for a wallet address: contract vs EOA, native balance, transaction count. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/enrich-address for production/agentic use.
Inputs: address (required).
get_attestation_logSigned oracle attestation historyBInspect
Persisted, doubly-signed log of past oracle attestations from this server. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/attestation-log for production/agentic use.
Inputs: limit.
get_freshness_priced_dataFreshness-tiered gas/price dataAInspect
Same gas + ETH/USD data, priced by requested freshness: cached (cheap) or live (guaranteed current). Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/freshness-priced-data for production/agentic use.
Inputs: freshness.
get_gas_comparatorCross-chain gas comparatorAInspect
Real gas price on Ethereum vs Base side by side, with delta, ratio, and estimated USD cost of a standard transfer on each chain. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/gas-comparator for production/agentic use.
Inputs: no named parameters.
get_gas_history_exportHistorical gas price exportAInspect
Raw Ethereum gas price samples over a date range, JSON or CSV, priced by real row count (min $0.005, max 24h range). Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/gas-history-export for production/agentic use.
Inputs: to (required), from (required), format.
get_gas_metricsDerived gas price metricsBInspect
Rolling average/min/max/volatility/trend for Ethereum gas price over a window. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/gas-metrics for production/agentic use.
Inputs: windowMinutes.
get_large_transfersLarge USDC transfer filterBInspect
Recent USDC transfers on Base above a value threshold. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/large-usdc-transfers for production/agentic use.
Inputs: minUsd.
get_market_snapshotAggregated market snapshotAInspect
Gas price + ETH/USD price + latest Base block in one call. Optional ?ref= pays that wallet a referral cut. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/market-snapshot for production/agentic use.
Inputs: no named parameters.
get_normalized_gasNormalized Ethereum + Base gas dataBInspect
Ethereum and Base gas price and block data, cleaned into one consistent schema per chain. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/normalized-gas for production/agentic use.
Inputs: no named parameters.
get_reliable_eth_priceReliable ETH/USD priceAInspect
ETH/USD price with retry-with-backoff and last-known-good cache fallback. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/reliable-eth-price for production/agentic use.
Inputs: simulateFailureRate.
get_reputationOn-chain + ledger reputation scoreBInspect
Trust score from real on-chain activity plus our own ledger of settled payments from this address. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/reputation for production/agentic use.
Inputs: address (required).
get_wiki_summaryWikipedia article summary as JSONAInspect
Wikipedia article lead section, converted from rendered HTML into clean, tag-free JSON. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/wiki-summary for production/agentic use.
Inputs: title (required).
verify_txSigned on-chain transaction confirmation oracleAInspect
Checks whether a Base transaction hash has confirmed on-chain, returns a signed EIP-191 attestation. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/verify-tx for production/agentic use.
Inputs: txHash (required).
verify_tx_multi_sourceMulti-source on-chain confirmation oracleAInspect
Checks a Base tx hash against 3 independent RPC providers in parallel; only signs an attestation if all agree. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/verify-tx-multi-source for production/agentic use.
Inputs: txHash (required).
Tool Schema Changelog
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