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io.github.arbonomous/curvecall

by arbonomous · remote · no sign-in to list tools · v0.8.0 · published by GitHub user arbonomous

Pay-per-call market math + token intel: USDC Base/Solana + shielded ZEC HTTP, MCP USDC, $0.001-$0.02

Changes · 8
CompareRegistry entry

11 tools: 8 change things and 3 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http curvecall https://curvecall.onrender.com/mcp/

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

11 tools

Changes things 8Claude Code: ask
  • bundle_checkBundle/sniper signals for a token (base, bsc, robinhood, arc): who bought in the first blocks after launch, how much of the early supply they took, and whether any were funded by t…No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Bundle/sniper signals for a token (base, bsc, robinhood, arc): who bought in the first blocks after launch, how much of the early supply they took, and whether any were funded by the deployer or a shared wallet. Signals, not advice. $0.02 USDC. Data by GeckoTerminal.
  • contract_checkOn-chain contract check (EVM chains: base, ethereum, arbitrum, optimism, polygon, bsc): ownership renounced?, LP burn share, ERC-20 metadata, red flags.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    On-chain contract check (EVM chains: base, ethereum, arbitrum, optimism, polygon, bsc): ownership renounced?, LP burn share, ERC-20 metadata, red flags. $0.01 USDC.
  • deployer_historyDeployer launch history from CurveCall's hourly launch-outcome index on Base, Robinhood Chain and Arc (built since 2026-09-24): every launch this deployer made and how it ended (su…No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Deployer launch history from CurveCall's hourly launch-outcome index on Base, Robinhood Chain and Arc (built since 2026-09-24): every launch this deployer made and how it ended (survived, rugged, died), with rug rate and dev-behavior flags (dev moved tokens, relaunch count). Answers 'has this deployer rugged before?' $0.01 USDC. Data by GeckoTerminal.
  • precheckPre-trade bundle: snapshot + risk screen + curve trade simulation in ONE call.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Pre-trade bundle: snapshot + risk screen + curve trade simulation in ONE call. Tells you what your buy will do - quote, slippage, rug-risk verdict. $0.01 USDC. No other x402 service sells trade simulation.
  • quote_buyBonding-curve BUY quote (constant product, virtual reserves).No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Bonding-curve BUY quote (constant product, virtual reserves). $0.001 USDC.
  • quote_sellBonding-curve SELL quote (constant product, virtual reserves).No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Bonding-curve SELL quote (constant product, virtual reserves). $0.001 USDC.
  • token_riskHeuristic 0-100 token risk screen with explainable flags.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Heuristic 0-100 token risk screen with explainable flags. $0.01 USDC.
  • verdictSTART HERE before buying a token.No findings

    Why it is in this group

    • The description's first verb is "start": a word for a change.
    Description, as the server wrote it
    START HERE before buying a token. One call returns a buy / watch / avoid decision with the reasons, risk score, key numbers (price, liquidity, volume, age) and heuristic sizing and stop distance. $0.01 USDC. For full raw data use precheck. Heuristic screen, not financial advice.
Only reads 3Claude Code: allow
  • search_tokensSearch tokens by name, symbol or contract address across chains.No findings

    Why it is in this group

    • The name "search_tokens" says "search": a word for reading.
    Description, as the server wrote it
    Search tokens by name, symbol or contract address across chains. $0.005 USDC.
  • token_snapshotNormalized token market snapshot (price, liquidity, FDV, volume, age).No findings

    Why it is in this group

    • The name "token_snapshot" says "snapshot": a word for reading.
    Description, as the server wrote it
    Normalized token market snapshot (price, liquidity, FDV, volume, age). $0.005 USDC.
  • wallet_snapshotOn-chain wallet snapshot (EVM chains): contract or EOA, tx count, native balance, fresh-wallet flag.No findings

    Why it is in this group

    • The name "wallet_snapshot" says "snapshot": a word for reading.
    Description, as the server wrote it
    On-chain wallet snapshot (EVM chains): contract or EOA, tx count, native balance, fresh-wallet flag. $0.005 USDC.

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 0.8.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http curvecall https://curvecall.onrender.com/mcp/

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__curvecall__token_snapshot",
      "mcp__curvecall__wallet_snapshot",
      "mcp__curvecall__search_tokens"
    ],
    "ask": [
      "mcp__curvecall__quote_buy",
      "mcp__curvecall__quote_sell",
      "mcp__curvecall__token_risk",
      "mcp__curvecall__verdict",
      "mcp__curvecall__precheck",
      "mcp__curvecall__contract_check",
      "mcp__curvecall__deployer_history",
      "mcp__curvecall__bundle_check"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as curvecall. Review it before you use it.