Automaton Token Safety

io.github.baianomarceloeduardo-jpg/automaton-token-safety-mcpVersion 2.0.2

Base L2 token safety for AI agents: honeypot scans, swap simulation, approval and liquidity risk.

Status

Responds942 msNov 14, 2026, 14:45 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 14:45 UTC
Latency: 942 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://api.automaton-sovereign.workers.dev/mcpResponds942 msNov 14, 2026, 14:45 UTC

No sign-in

Claude Code

claude mcp add --transport http automaton-token-safety-mcp https://api.automaton-sovereign.workers.dev/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: automaton-token-safety-mcp
Remote MCP server URL: https://api.automaton-sovereign.workers.dev/mcp

Cursor

{
  "mcpServers": {
    "automaton-token-safety-mcp": {
      "url": "https://api.automaton-sovereign.workers.dev/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"automaton-token-safety-mcp","type":"http","url":"https://api.automaton-sovereign.workers.dev/mcp"}'

Streamable HTTP

npm: @celorodrigues/token-safety-mcp 2.0.2

Package only

npm (npx)

claude mcp add automaton-token-safety-mcp -e 'VALUE_API_BASE=<YOUR_VALUE_API_BASE>' -- npx -y @celorodrigues/token-safety-mcp@2.0.2

Replace <YOUR_VALUE_API_BASE> before running.

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Tools

20 tools

Tools of Automaton Token Safety
	Description		Read-only	Idempotent	Open world
`approval_risk`PAID 0.01 USDC/call, or free trial (3/day/IP). Read-only audit of the ERC-20 approvals an owner granted for a token: spender, allowance, contract vs EOA, verified flag, drainable amount and a drain-risk verdict. On 402, pay the accepts[] terms then retry with the payment tx hash.	PAID 0.01 USDC/call, or free trial (3/day/IP). Read-only audit of the ERC-20 approvals an owner granted for a token: spender, allowance, contract vs EOA, verified flag, drainable amount and a drain-risk verdict. On 402, pay the accepts[] terms then retry with the payment tx hash.	Not declared	Not declared	Not declared	Not declared
`attest`Create a SIGNED, hash-chained, append-only attestation (verifiable proof-of-existence) for a payload. PAID: 0.05 USDC/call, or free trial (3/day/IP). On 402, pay the accepts[] terms then retry with the payment tx hash.	Create a SIGNED, hash-chained, append-only attestation (verifiable proof-of-existence) for a payload. PAID: 0.05 USDC/call, or free trial (3/day/IP). On 402, pay the accepts[] terms then retry with the payment tx hash.	Not declared	Not declared	Not declared	Not declared
`attestation_pubkey`FREE. Get the ECDSA P-256 public key (PEM) and keyId used to sign ledger entries.	FREE. Get the ECDSA P-256 public key (PEM) and keyId used to sign ledger entries.	Not declared	Not declared	Not declared	Not declared
`hash_sha256`PAID 0.001 USDC/call. SHA-256 hex of a string.	PAID 0.001 USDC/call. SHA-256 hex of a string.	Not declared	Not declared	Not declared	Not declared
`health`FREE. Service liveness and version.	FREE. Service liveness and version.	Not declared	Not declared	Not declared	Not declared
`liquidity_risk`PAID 0.01 USDC/call, or free trial (3/day/IP). One-block liquidity audit of a Base token: Uniswap V3 / Aerodrome pools, the USD needed to move the price 1/2/5/10%, holder concentration, LP burn evidence and explicit coverage gaps. On 402, pay the accepts[] terms then retry with the payment tx hash.	PAID 0.01 USDC/call, or free trial (3/day/IP). One-block liquidity audit of a Base token: Uniswap V3 / Aerodrome pools, the USD needed to move the price 1/2/5/10%, holder concentration, LP burn evidence and explicit coverage gaps. On 402, pay the accepts[] terms then retry with the payment tx hash.	Not declared	Not declared	Not declared	Not declared
`merkle_prove`PAID 0.001 USDC/call. Generate a cryptographic Merkle inclusion proof for a list of items and target element.	PAID 0.001 USDC/call. Generate a cryptographic Merkle inclusion proof for a list of items and target element.	Not declared	Not declared	Not declared	Not declared
`merkle_verify`FREE. Verify a cryptographic Merkle inclusion proof against a root.	FREE. Verify a cryptographic Merkle inclusion proof against a root.	Not declared	Not declared	Not declared	Not declared
`oracle_base`PAID 0.001 USDC/call. Get real-time Base L2 gas estimates and asset prices (ETH, USDC, cbBTC, AERO, VIRTUAL) with an ECDSA P-256 digital signature from the sovereign agent.	PAID 0.001 USDC/call. Get real-time Base L2 gas estimates and asset prices (ETH, USDC, cbBTC, AERO, VIRTUAL) with an ECDSA P-256 digital signature from the sovereign agent.	Not declared	Not declared	Not declared	Not declared
`pricing`FREE. Full pricing terms, endpoints, and payment mechanics.	FREE. Full pricing terms, endpoints, and payment mechanics.	Not declared	Not declared	Not declared	Not declared
`read_ledger`FREE. Read the attestation ledger (paginated).	FREE. Read the attestation ledger (paginated).	Not declared	Not declared	Not declared	Not declared
`security_scan`LEGACY NAME of token_scan — same route, same arguments, kept so clients written against this server keep working. PAID 0.001 USDC/call, or free trial (3/day/IP). Base token safety analysis: honeypot detection, mint traps, selfdestruct/delegatecall, proxy and tax risks from contract bytecode, with a risk score and signed verdict. On 402, pay the accepts[] terms then retry with the payment tx hash.	LEGACY NAME of token_scan — same route, same arguments, kept so clients written against this server keep working. PAID 0.001 USDC/call, or free trial (3/day/IP). Base token safety analysis: honeypot detection, mint traps, selfdestruct/delegatecall, proxy and tax risks from contract bytecode, with a risk score and signed verdict. On 402, pay the accepts[] terms then retry with the payment tx hash.	Not declared	Not declared	Not declared	Not declared
`sentiment_analysis`PAID 0.001 USDC/call. Web3 token risk, security checks, and sentiment scoring with signed verdict.	PAID 0.001 USDC/call. Web3 token risk, security checks, and sentiment scoring with signed verdict.	Not declared	Not declared	Not declared	Not declared
`sentinel_latest`PAID 0.001 USDC/call, or free trial (3/day/IP). Newest liquidity pools created on Base (Uniswap v3/v4, Aerodrome) with a bytecode risk score per new token. Filters are optional. On 402, pay the accepts[] terms then retry with the payment tx hash.	PAID 0.001 USDC/call, or free trial (3/day/IP). Newest liquidity pools created on Base (Uniswap v3/v4, Aerodrome) with a bytecode risk score per new token. Filters are optional. On 402, pay the accepts[] terms then retry with the payment tx hash.	Not declared	Not declared	Not declared	Not declared
`simulate_base_transaction`FREE, runs locally against Base Mainnet RPC. Dry-run a transaction before sending it: eth_call + eth_estimateGas at the latest block. Predicts whether it will revert and decodes the reason (Error(string), Panic(uint256) codes, custom-error selector, or node rejection such as insufficient funds). Returns { ok, willRevert, revertReason, estimatedGas, returnData }.	FREE, runs locally against Base Mainnet RPC. Dry-run a transaction before sending it: eth_call + eth_estimateGas at the latest block. Predicts whether it will revert and decodes the reason (Error(string), Panic(uint256) codes, custom-error selector, or node rejection such as insufficient funds). Returns { ok, willRevert, revertReason, estimatedGas, returnData }.	Not declared	Not declared	Not declared	Not declared
`token_scan`PAID 0.001 USDC/call, or free trial (3/day/IP). Bytecode security scan of a Base token contract: honeypot opcodes, mint/blacklist/pause/tax capabilities, a risk score and a verdict. Read-only — no transaction is sent. On 402, pay the accepts[] terms then retry with the payment tx hash. (Exposed as `security_scan` on older clients.)	PAID 0.001 USDC/call, or free trial (3/day/IP). Bytecode security scan of a Base token contract: honeypot opcodes, mint/blacklist/pause/tax capabilities, a risk score and a verdict. Read-only — no transaction is sent. On 402, pay the accepts[] terms then retry with the payment tx hash. (Exposed as `security_scan` on older clients.)	Not declared	Not declared	Not declared	Not declared
`tx_simulate`PAID 0.01 USDC/call, or free trial (3/day/IP). Read-only buy/sell simulation of a Base token through the Uniswap V2 WETH pool: returns reverts, the MEASURED transfer tax and a honeypot verdict. No transaction is sent. On 402, pay the accepts[] terms then retry with the payment tx hash. (Not the same tool as simulate_base_transaction, which dry-runs arbitrary calldata for free.)	PAID 0.01 USDC/call, or free trial (3/day/IP). Read-only buy/sell simulation of a Base token through the Uniswap V2 WETH pool: returns reverts, the MEASURED transfer tax and a honeypot verdict. No transaction is sent. On 402, pay the accepts[] terms then retry with the payment tx hash. (Not the same tool as simulate_base_transaction, which dry-runs arbitrary calldata for free.)	Not declared	Not declared	Not declared	Not declared
`uuid`PAID 0.001 USDC/call. Generate a UUIDv4.	PAID 0.001 USDC/call. Generate a UUIDv4.	Not declared	Not declared	Not declared	Not declared
`verify_attestation`FREE. Verify a ledger entry by index or by data hash: recomputes hash, checks ECDSA signature and chain link.	FREE. Verify a ledger entry by index or by data hash: recomputes hash, checks ECDSA signature and chain link.	Not declared	Not declared	Not declared	Not declared
`x402_conformance_check`FREE, runs locally. Lint any x402 paid endpoint for protocol conformance: HTTP 402 challenge, x402Version, accepts[] (exact scheme), Base network and addresses, EIP-712 domain, and rejection of malformed, forged, expired, underpaid and wrong-recipient EIP-3009 payments. Returns verdict, grade and per-check results.	FREE, runs locally. Lint any x402 paid endpoint for protocol conformance: HTTP 402 challenge, x402Version, accepts[] (exact scheme), Base network and addresses, EIP-712 domain, and rejection of malformed, forged, expired, underpaid and wrong-recipient EIP-3009 payments. Returns verdict, grade and per-check results.	Not declared	Not declared	Not declared	Not declared

Details

Registry status: Active
Published: Sep 28, 2026
Updated: Sep 28, 2026
Website: https://api.automaton-sovereign.workers.dev/⁠ (opens in a new tab)
Repository: https://github.com/baianomarceloeduardo-jpg/automaton-x402⁠ (opens in a new tab)
Categories (suggested): SecuritySuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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