x402 Toolbox
Free, read-only MCP subset of x402 Toolbox's cheap data endpoints, free via MCP.
使うべきか
品質と安全性
検出事項（15）
- HIGHTool poisoning patterns detected
- MEDIUMTool description contains URL to non-standard domainget_market_snapshot 内
- MEDIUMTool description contains URL to non-standard domainget_normalized_gas 内
- MEDIUMTool description contains URL to non-standard domainget_gas_comparator 内
- MEDIUMTool description contains URL to non-standard domainget_large_transfers 内
- MEDIUMTool description contains URL to non-standard domainenrich_address 内
- MEDIUMTool description contains URL to non-standard domainget_gas_metrics 内
- MEDIUMTool description contains URL to non-standard domainget_reliable_eth_price 内
- MEDIUMTool description contains URL to non-standard domainget_wiki_summary 内
- MEDIUMTool description contains URL to non-standard domainverify_tx 内
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"x402-toolbox": {
"url": "https://lab.paidapis.net/mcp"
}
}
}リモートエンドポイント
https://lab.paidapis.net/mcpstreamable-httpできること
ツール一覧
ツール（14）
🟢get_market_snapshot
Gas price + ETH/USD price + latest Base block in one call. Optional ?ref=<address> 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.
入力スキーマ
{
"type": "object",
"properties": {}
}🟢get_normalized_gas
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.
入力スキーマ
{
"type": "object",
"properties": {}
}🟢get_gas_comparator
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.
入力スキーマ
{
"type": "object",
"properties": {}
}🟢get_large_transfers(minUsd)
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.
入力スキーマ
{
"type": "object",
"properties": {
"minUsd": {
"type": "number",
"exclusiveMinimum": 0,
"description": "Minimum USD value to include (default 10000)."
}
},
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}⚪enrich_address(address)
Real on-chain context for a wallet address: contract vs EOA, native balance, transaction count. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/enrich-address for production/agentic use.
入力スキーマ
{
"type": "object",
"properties": {
"address": {
"type": "string",
"description": "Address to look up."
}
},
"required": [
"address"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_gas_metrics(windowMinutes)
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.
入力スキーマ
{
"type": "object",
"properties": {
"windowMinutes": {
"type": "number",
"exclusiveMinimum": 0,
"description": "Window size in minutes (default 10)."
}
},
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_reliable_eth_price(simulateFailureRate)
ETH/USD price with retry-with-backoff and last-known-good cache fallback. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/reliable-eth-price for production/agentic use.
入力スキーマ
{
"type": "object",
"properties": {
"simulateFailureRate": {
"type": "number",
"minimum": 0,
"maximum": 1,
"description": "0-1, simulates upstream failures to demo the fallback path."
}
},
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_wiki_summary(title)
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.
入力スキーマ
{
"type": "object",
"properties": {
"title": {
"type": "string",
"description": "Wikipedia article title."
}
},
"required": [
"title"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}⚪verify_tx(txHash)
Checks whether a Base transaction hash has confirmed on-chain, returns a signed EIP-191 attestation. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/verify-tx for production/agentic use.
入力スキーマ
{
"type": "object",
"properties": {
"txHash": {
"type": "string",
"description": "32-byte transaction hash to check."
}
},
"required": [
"txHash"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}⚪verify_tx_multi_source(txHash)
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.
入力スキーマ
{
"type": "object",
"properties": {
"txHash": {
"type": "string",
"description": "32-byte transaction hash to check."
}
},
"required": [
"txHash"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_attestation_log(limit)
Persisted, doubly-signed log of past oracle attestations from this server. Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/attestation-log for production/agentic use.
入力スキーマ
{
"type": "object",
"properties": {
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 100,
"description": "Max entries to return, 1-100 (default 20)."
}
},
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_freshness_priced_data(freshness)
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.
入力スキーマ
{
"type": "object",
"properties": {
"freshness": {
"type": "string",
"enum": [
"cached",
"live"
],
"description": "Either \"cached\" (default) or \"live\"."
}
},
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_gas_history_export(from, to, format)
Raw Ethereum gas price samples over a date range, JSON or CSV, priced by real row count (min $0.005, max 24h range). Free via MCP; the same data is also available pay-per-call at https://lab.paidapis.net/api/gas-history-export for production/agentic use.
入力スキーマ
{
"type": "object",
"properties": {
"from": {
"type": "string",
"description": "ISO 8601 range start."
},
"to": {
"type": "string",
"description": "ISO 8601 range end."
},
"format": {
"type": "string",
"enum": [
"json",
"csv"
],
"description": "Either \"json\" (default) or \"csv\"."
}
},
"required": [
"from",
"to"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_reputation(address)
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.
入力スキーマ
{
"type": "object",
"properties": {
"address": {
"type": "string",
"description": "Address to score."
}
},
"required": [
"address"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}コミュニティ
エビデンス