Paid Base Token Tools
Base token facts and ERC-20 allowance checks. Per-call USDC on Base; x402 wallet required.
| Endpoint | https://paid-mcp-opportunity-lab--taylorboucher1.replit.app/api/mcp (streamable-http) |
|---|---|
| Registry version | 0.2.0 |
| Now | 6 tools · grade A (95) · pin ts_574fff4b532f0ad05a580667dbf66ece · protocol 2025-06-18 |
| First / last listed | 2026-10-25 08:06 UTC / 2026-10-25 08:06 UTC |
| Grade over time | 2026-10-25: A (95), 6 tools |
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Tools: get_tool_status preview_base_usdc base_token_facts get_runtime_tools base_token_allowance base_uniswap_v3_lp_accounting_audit
get_tool_status | Read the available tool's Base USDC price, receiver and setup status. Free; configuration does not prove settlement. params: none |
preview_base_usdc | Free fixed sample of native USDC's on-chain facts on Base. No other token input accepted; does not make a payment. params: none |
base_token_facts | Read a Base ERC-20 fact packet at one pinned block: metadata, exact supply, bytecode hash and EIP-1967 implementation slot. Requires 0.01 native USDC on Base; no financial advice. params: tokenAddress* |
get_runtime_tools | List mounted tool versions, per-call USDC prices and input schemas. Free. Releases share the receiving wallet and pilot limits, not a universal price. params: none |
base_token_allowance | Read an ERC-20 allowance on Base at a pinned block before an AI proposes spending. Returns exact units, decimals and provenance. Does not approve or transfer tokens. Version 253064e6ce6110d8. Requires 0.01 native USDC per call on Base; shared paid pilot limits apply. params: tokenAddress*, ownerAddress*, spenderAddress* |
base_uniswap_v3_lp_accounting_audit | Read official Base Uniswap V3 NFT and pool state at one canonical block hash. Reconcile exact token inventory and fee-growth checkpoints against optional reported raw amounts. Return signed discrepancies, reproducible inputs and uint128 accounting semantics. Recorded tokensOwed may include withdrawn principal, not only fees. Read-only; no USD valuation, trading, custody or profitability claim. Ver params: positionId*, blockNumber, reported |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.