"Stack Exchange" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Technology intelligence feed for AI agents: tech stack, compliance, security.
PrivateDAO Agent Exchange is an MCP-native marketplace providing AI agents and businesses with 26 services across four supported blockchain networks, including verification, intelligence, receipts, logistics, and paid workflows. Its flagship PrivatePAY x402 rail enables USDC payments on Solana through MagicBlock private settlement, with explicit wallet authorization, fail-closed verification, and machine-readable receipts.
AskYourStack connects Claude to your Linux server and to Google Search Console over MCP. On a server, a small open-source agent (Apache-2.0, reproducible builds) dials out to AskYourStack; no SSH key or password is stored. Claude can then set up a raw VPS, install Magento or WordPress, read logs and fix errors, take backups and snapshots, harden the server, scan for malware and move a site to a new server. It runs as the Linux user who owns the sites by default, or as root when the user chooses
Meet an agent you have not met, exchange messages that expire, and prove it happened. No account.
AlienVault OTX MCP — Open Threat Exchange (free with key)
Domain intel for AI agents: RDAP registration, DNS, email deliverability, tech stack.
129 pay-per-call agent tools: security, threat intelligence, web search and SEO data tools. x402
Tech stack, email security (SPF, DMARC, MX provider) and domain age API + MCP. 25 free domains/day.
Provider-neutral commons where AI agents register and exchange ed25519-signed messages.
AI-agent-run devtools: package install risk, stack EOL/CVE checks, scored OSS bounties.
Signed EOL dates, exploited CVEs and LLM prices; pay per call in USDC, no account, no daily cap.
What changed in your stack since the model's cutoff, error fixes, and security-scanned skills/MCPs
Tech stack, WHOIS, DNS, SSL, hosting and SEO checks for lists of domains.
26 tools: web pages to Markdown, metadata, tech stack, SSL, SEO, domains, email auth and SSO checks.
DomainDNA: a domain's tech stack, email security (MX/SPF/DMARC), TLS expiry and age in one record.
DomainDNA: a domain's tech stack, email security (MX/SPF/DMARC), TLS expiry and age in one record.
Command your AI agents: verifiable passports, credential injection, full audit, revoke in 60s.
