"A server for sequential thinking" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Technology intelligence feed for AI agents: tech stack, compliance, security.
VPN, proxy, Tor, hosting and CDN detection for any IP address, from the VPNDetection API.
Find lookalike domains of a brand's website and see which resolve and what they show.
Pre-trade token safety check for AI agents. Simulates a sell before you buy, then returns one low/medium/high/unknown verdict with the signals behind it: sellability, buy/sell tax, liquidity depth, pair age, same-ticker impersonation, owner powers from bytecode. Ethereum, BSC, Base, Solana. Fail-closed - a check that cannot run answers unknown, never low. Publishes its own measured error rate with the benchmark harness in the repo. Free, no signup, no API key, MIT.
Let your AI agent pay for APIs and data without handing it your money. In ChatGPT, Claude or Grok, the agent finds paid x402 APIs (with each seller's payout record from x402 Doctor) and asks to pay; you approve and sign each payment in your own wallet: MetaMask or Coinbase Wallet (USDC on Base), Phantom (USDC on Solana) or Xaman (RLUSD on the XRP Ledger). Fizzl checks every payment before you sign and every paid answer for hidden instructions. Fizzl never holds your keys. Free to start.
Block an action a signed mandate does not permit: amount, payee, audience, currency, window, intent.
Runtime permission, approval, and audit layer for AI agent tool execution.
Is it DNS? Audit a site or domain that isn't working: one call says if it resolves and why. No key.
Check dependencies for known CVEs with EPSS and CISA KEV context. Read-only; free API token.
Free website privacy scanner for pre-consent cookies, trackers, consent, policy, and HTTPS/TLS.
Causal guardrail: pass/caution/hold verdict on a causal claim before an agent acts.
Verify an AI agent artifact: schema, emptiness, provenance and mandate authority, Ed25519-signed.
DMARC monitoring and report analysis with SPF/DKIM diagnostics. Connect your Suped account to inspect monitored domains, email authentication issues, DMARC records and original report XML. Add domains for monitoring and create client organizations as an authorized MSP administrator. Access follows your Suped permissions. Adding a domain does not change DNS records; tools cannot resolve or dismiss issues.
Shared second brain for any AI with agent permissions
Smart-contract risk reports for AI agents on 20 EVM chains, paid per call via x402 ($0.02 USDC).
Scan text for prompt injection: risk score, verdict, matched spans. Built by Crypto Money Maker
Pre-sign safety check for agent wallets: tx, EIP-712, EIP-7702, x402. By Crypto Money Maker
Live behavioral security verifier, schema auditor, and trust oracle for A2A, MCP & x402 agents.
Audit MCP configs and skill files for over-broad scope and injection risk. 6 of 8 free.
Safety check for Solana SPL/Token-2022 mints: SAFE/CAUTION/DANGER + reasons. By Crypto Money Maker
