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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "base-token-tools": {
      "type": "http",
      "url": "https://paid-mcp-opportunity-lab--taylorboucher1.replit.app/api/mcp"
    }
  }
}

claude mcp add --transport http base-token-tools https://paid-mcp-opportunity-lab--taylorboucher1.replit.app/api/mcp

[mcp_servers.base-token-tools]
url = "https://paid-mcp-opportunity-lab--taylorboucher1.replit.app/api/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "base-token-tools": {
      "type": "remote",
      "url": "https://paid-mcp-opportunity-lab--taylorboucher1.replit.app/api/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "base-token-tools": {
      "type": "http",
      "url": "https://paid-mcp-opportunity-lab--taylorboucher1.replit.app/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=base-token-tools&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vcGFpZC1tY3Atb3Bwb3J0dW5pdHktbGFiLS10YXlsb3Jib3VjaGVyMS5yZXBsaXQuYXBwL2FwaS9tY3AifQ%3D%3D"
}

{
  "servers": {
    "base-token-tools": {
      "type": "http",
      "url": "https://paid-mcp-opportunity-lab--taylorboucher1.replit.app/api/mcp"
    }
  }
}

{
  "mcpServers": {
    "base-token-tools": {
      "httpUrl": "https://paid-mcp-opportunity-lab--taylorboucher1.replit.app/api/mcp"
    }
  }
}

extensions:
  "base-token-tools":
    enabled: true
    name: "base-token-tools"
    type: streamable_http
    uri: "https://paid-mcp-opportunity-lab--taylorboucher1.replit.app/api/mcp"
    timeout: 300

Quality 85 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene86 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations6 of 6 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_tool_status (destructiveHint, idempotentHint); get_runtime_tools (destructiveHint, idempotentHint); base_token_allowance (idempotentHint); …
pass
tools.token_costabout 936 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changes3 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

6 tools, about 936 tokens to load them all · tool set d4f72b92ca75 · tools last changed 2026-10-13 · checked 2026-10-21 02:10 UTC

Tool changes

2026-10-13base_uniswap_v3_lp_accounting_auditadded
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. Version 234e52e42b53afb8. Requires 0.01 native USDC per call on Base; shared paid pilot limits apply.
2026-10-12base_token_allowancechangeddescription
before
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 on Base; shared paid pilot limits apply.
after · 95% of words in common
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.
2026-10-12get_runtime_toolschangeddescription
before
List mounted tool versions and input schemas. Free. Releases share the existing paid pilot price, receiver and limits.
after · 54% of words in common
List mounted tool versions, per-call USDC prices and input schemas. Free. Releases share the receiving wallet and pilot limits, not a universal price.

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 82 / 100

no-repository

provenance55

liveness99

freshness100

hygiene80

+dns-namespace +website +reachable +uptime-97% +updated-9d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://paid-mcp-opportunity-lab--taylorboucher1.replit.app/api/mcp` streamable-http	none	yes	97%	1089 ms	2025-11-25	2026-10-21

Tools (6)

`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.
`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.
`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. Version 234e52e42b53afb8. Requires 0.01 native USDC per call on Base; shared paid pilot limits apply.
`get_runtime_tools`read-only	List mounted tool versions, per-call USDC prices and input schemas. Free. Releases share the receiving wallet and pilot limits, not a universal price.
`get_tool_status`read-only	Read the available tool's Base USDC price, receiver and setup status. Free; configuration does not prove settlement.
`preview_base_usdc`read-only	Free fixed sample of native USDC's on-chain facts on Base. No other token input accepted; does not make a payment.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "app.replit.paid-mcp-opportunity-lab--taylorboucher1/base-token-tools",
  "title": "Paid Base Token Tools",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://paid-mcp-opportunity-lab--taylorboucher1.replit.app/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.2.0",
  "websiteUrl": "https://paid-mcp-opportunity-lab--taylorboucher1.replit.app/tools",
  "description": "Base token facts and ERC-20 allowance checks. Per-call USDC on Base; x402 wallet required."
}