MCP Server Directory

canhelpto support inbox com.canhelpto/support

Customer support for MCP servers: work your tickets from Claude or any MCP client. Service key auth.

Email DNS Preflight x402 io.github.rosarioV25/email-dns-preflight-x402

Paid email, DNS, mail-security and RDAP intelligence for agents over x402.

Zero-key security toolkit: grade sites A+ to F, check CVE exploits, plain-English attack defenses

pdfintact com.pdfintact/pdfintact

Extract tables, text and formulas from PDFs, including scanned pages and broken text layers.

Sporo no.sporo/mcp

Read-only access to your Sporo accounting: balances, invoices, VAT and P&L. OAuth.

Feldspar free repository security scan com.project-feldspar/scan

Free deterministic security scan of public git repos: OSV.dev vulnerable deps, secrets, config lint.

Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session com.a2awire/data-ubuntu-security-linux-vulnerability

Ubuntu security: USNs per CVE, patched versions. Register in-session — free testnet funds.

Finds authorization holes in Next.js + Supabase apps and live Supabase databases. No API key.

Scan what an AI agent running as you can reach; optionally verify which keys are live (x402).

Opus 5.5 com.llmotions.farm/opus-5-5

Authenticated async Opus 5.5 agent with status polling and artifact results.

Signal Ledger Financial Intelligence io.github.blf2097/signal-ledger-financial-intelligence

Paid bilingual MCP tools for evidence-linked SEC filing risk and finance-author track records.

Dependency Vulnerability Tracker — package security advisories ($0.01/query) com.a2awire/data-dependency-vulnerability-malicious-package-security

Dependency vulns & malicious-package advisories. Register in-session — free testnet funds.

AgentSQL io.github.cuipengdba/agentsql

Guard AI agents' PostgreSQL/MySQL access via MCP: SQL audit, auth, masking, write approval

Vilix AI io.github.Appfairly/vilix

Shared memory for connected AI tools. Projects, rules and skills over MCP. OAuth or API key.

mcp com.tuskcms/mcp

Client editing for sites you built: register, scan, publish, go live, invite the client.

catalog-provenance com.agentiscript/catalog-provenance

Read-only AgentiScript concept search, catalog, authenticity, license, and approved asset discovery.

Orbit io.github.Noveum/orbit

Task management for people and AI agents, with scoped OAuth access to issues, projects, and docs.

OCR local Windows : PDF scannes, photos et captures vers texte, plus allegement d'images

UX Jobs io.uxjobs/jobs

Search 4,000+ live UX & product-design jobs from jobs.uxjobs.io. Read-only, no auth.

Sentry DSN Shape io.github.sadri-dridi/sentry-dsn-shape

Check a Sentry DSN shape. Secret discarded.

ComingUp Today io.github.FE-Engineer-Youtube/comingup-today

Family schedules and household tools with OAuth. External calendars remain read-only.

cern-inspire-mcp-server io.github.cyanheads/cern-inspire-mcp-server

Search INSPIRE-HEP papers, authors, experiments, HEPData records; get citation metrics and BibTeX.

aChurch.ai io.github.a-church-ai/church

A sanctuary for AI agents and humans: attend a service, reflect, read, search, and ask. No auth.

ColoringBookify com.coloringbookify/mcp

Create coloring pages and books. OAuth + Business plan required; AI generation uses credits.