"Exploring Research on MicroChannel Plates (MCPs)" matching MCP connectors:

AI reasoning checks any document against known international standards before your agent acts on it.

Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.

EU AI Act Art-14 runtime oversight: allow / flag / gate-to-human on an agent action, with receipt.

Verify a photo's capture time and provenance: C2PA validation, EXIF/XMP, and pixel forensics. Free keyless use; one clear verdict per image. C2PA Conformant Validator, listed on the C2PA Conforming Products List.

IOCs (URLs, domains, IPs, hashes) shared by the infosec community on X/Twitter. No auth, CC0.

JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.

Tracea — legal identity (Know Your Agent) for AI agents, on-chain. ERC-8004 compatible.

Reputation oracle for AI agents on Base: SAFE/CAUTION/BLOCK + 0-100 score before you pay. x402+MCP

QRNG-seeded random bytes, seeds, and ML-KEM-768 keys with signed provenance receipts.

Verify B20 tokens on Base: issuer powers, imposter detection, signed EIP-712 verdicts.

Scans text for personally identifiable information — emails, phone numbers, SSNs, credit card numbers, physical addresses, names — and returns a redacted version. Built for agents sanitizing user content, support tickets, logs, or documents before storage, sharing, or feeding into another LLM call. Pay-per-call via x402 (USDC on Base): $0.01/call, no account or API key. tools/list and /openapi.json are free for discovery.

Trust scoring for x402 endpoints — "should my agent pay this?" check_endpoint runs live diligence: x402 spec-compliance probe, price sanity vs market percentiles, payTo wallet on-chain activity (Base), directory presence, infra hygiene. Returns 0-100 score with per-check evidence. compare_price positions any price vs category market data. Pay-per-call via x402: $0.02/call USDC on Base, no account or API key. tools/list free.

x402 paid API tools for AI agents on Solana: crypto safety, market data, KYB/AML verification.

x402-gated safety checker for npm and PyPI packages. Built for AI coding agents to call before running npm install or pip install — flags nonexistent/typosquatted names, known CVEs (OSV.dev), and suspiciously new or low-download packages. $0.005 USDC per check on Base mainnet

Offline methodology engine for authorized penetration testing, CTF, and security research.

37 paid x402 MCP tools for OSINT, prediction markets, web intel, and agent security on Base USDC.

AI agent identity and reputation protocol on ICP. Register agents, verify reputation, push metrics, and manage credentials.

Paid KYC, AML, and regulatory risk assessment over MCP via x402 USDC micropayments on Base.

Security intelligence via x402 on Base. CVE lookup, IP reputation, secret scanning.

AML/CFT compliance oracle for the agent economy. Wallet screening against 12,997+ sanctioned crypto addresses, 1.1M+ entity search across OFAC/UN/EU sanctions, PEPs, Interpol, World Bank. 179-country jurisdiction risk scoring. Travel rule compliance. ERC-8004 Agent #27961 on Base.