MCP Server Directory

domain-da-pa-check com.jojapi/domain-da-pa-check

Domain DA-PA Checker: Domain authority score & page authority score, spam score, backlink count.

Atisbo Documentation io.github.brian8a1/atisbo-docs

Read-only search and page retrieval from the public Atisbo documentation corpus. No authentication.

IMPOCOR-AI Nexus io.github.professoryilmaz1/impocor-ai-nexus

Agent-native security, trust, reliability, data and procurement tools for AI workflows.

fastapi-auth-token-jwt-service ai.getvda/fastapi-auth-token-jwt-service

FastAPI Auth Token JWT Service

deliverability-doctor io.github.Integrity-Os/deliverability-doctor

Check if a domain can be email-spoofed: SPF, DMARC, DKIM, MX graded from public DNS. Authless.

NordicMCP — Fortnox eu.nordicmcp/fortnox

Hosted Fortnox MCP server: ~120 tools over Fortnox API v3. OAuth2 handled by NordicMCP.

AI writes. SPARDA proves. Deterministic, offline security gate for AI edits.

Tn Dmv io.github.pipeworx-io/tn-dmv

Tennessee DMV MCP — Department of Safety and Homeland Security: the 186 driver service

Read-only audit evidence for security, tests, native coverage, runtime failures and repair status.

Repo Security Scanner — Malicious Code & Supply Chain io.github.eltociear/repo-security-scanner

Audit GitHub repos for malicious and supply-chain code before you depend on them.

Public Folder one.asel.agents/public-folder

Search and share cited agent findings. Public reads; authenticated writes.

MCP Auth Preflight us.inversolabs/mcp-auth-preflight

Preflight MCP OAuth compatibility with structured evidence and remediation guidance.

AwardSecrets Award Availability com.awardsecrets/award-availability

Award seat availability from a contracted GDS. One route, one airline, one date.

IntoDNS.ai DNS & Email Security Scanner ai.intodns/scanner

DNS and email security: check SPF, DKIM, DMARC, DNSSEC, DANE and build the records. 45 tools.

FactScan AI app.factscanai/factscan

OCR and document understanding: extract text from images, then summarize or translate it.

FEDLIN Scanners com.fedlin/fedlin-mcp-server

Exposes FEDLIN's public security scanners as agent-callable tools over Streamable HTTP.

Common Elements com.commonelements/data

Community association records, statutes, licenses, RFPs and the change feed. OAuth or API key.

agentready app.vercel.agentready-rho/agentready

Scan any website or MCP server for agent readiness: 0-100 score, a fix per failing check. Free.

Sapiens com.getsapiens/sapiens

Course authoring for AI agents: write from Sapiens' personalized briefs; export and send to Kindle.

Loglune com.loglune/mcp

Reproduce, inspect, diff and bisect feature-flag rulesets; author and publish flag changes.

gateway ai.sealgate/gateway

MCP gateway with runtime security policy, tool-call-level control, and audit of agent actions.

Headless MCP: author and render PromoShot .promo video projects (stills, GIFs, video).

mlab.sh sh.mlab/mcp

Threat intelligence: enrich IOCs (IP, domain, URL, hash), search CVEs and actors, scan SBOMs.

hostdefi-x402 io.github.verixiaapps/hostdefi-x402

Free token-safety scans + paid x402 verdicts, signals, radar & EVM swap quotes for AI agents.