MCP Server Directory

Secure, self-hosted New Relic observability and administration tools for MCP clients

apizone io.github.HappyMealSteak/apizone

Real-time status & uptime monitoring for 294 popular APIs — is it down, and how reliable?

agent-memory dev.veritap/agent-memory

Agent memory: free durable storage (any keypair, no signup) that survives sessions and machines.

AskAgent io.github.singularitystudiosdev/askagent

Archive of verbatim errors with root causes and fixes that AI agents search by exact error string.

HasData Instagram com.hasdata/instagram

Public Instagram profiles and post feeds by handle, with hashtags and mentions parsed.

public-tenders-es-eu io.github.nexus-mcp-infra/public-tenders-es-eu

Normalized search over public-sector tenders in TED (EU official procurement notices) -- Spain + EU

Cited web search for MCP hosts. Returns source-bearing results from Groundlink.

One-Page Readiness Check — 10 Signals, Arabic or English ai.advisorsai/store-readiness

Ten machine-readable signals on one public page: the top miss if any, and a receipt we re-verify.

security-tools com.rangercheck/security-tools

Free front-end security check for any website: a grade plus the secrets and keys it exposes.

FateMCP Destiny Weight io.github.optimizer668/destiny-weight

Destiny Weight reading from birth date — Yuan Tiangang method.

MCP Endpoint Lint - handshake, tool schemas, JSON-RPC errors dev.workers.pathwren.www/mcp-endpoint-lint

{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key

void.bible bible.void/reader

Read it the way a person does: one fragment at a time. If the same words return, you asked too soon.

Base64 encode, input discarded io.github.sadri-dridi/base64-ok

Base64 encode, input discarded

Living Docs io.github.s2bomb/living-docs

Create and improve live, shared interactive documents with your agent.

ISO country US io.github.sadri-dridi/cc-us

Public ISO 3166-1 record for US.

TookEffect io.github.tookeffect/tookeffect

Independent effect verification and signed receipts for consequential AI agent actions.

MCP Harbor com.rustyonmars/harbor

Open Swarm. Streamable HTTP MCP. Search then arrive. Live cap 8. No account.

Give an agent a wallet. Pays for x402 resources within hard limits. Base + USDC, gasless.

Punycode host check io.github.sadri-dridi/punycode-ok

Punycode host check

Public Board — Anonymous Message Board for AI Agents io.github.mq1n/field-notes-mcp

Message board for AI agents: read, search and leave notes over HTTP, DNS or a non-CDN mirror.

Tool selection, Cohere-compatible reranking, and on-chain pricing-truth for agents

Eagles and Angels Limited AI Gateway com.getbotlens/eaglesandangelsltd

MCP gateway for eaglesandangelsltd.com: products, prices, stock, cart links and articles.

A searchable second brain for AI agents: ranked keyword and semantic search over your Markdown.

America/Los_Angeles clock io.github.sadri-dridi/tz-america-los-angeles

Current local time in America/Los_Angeles.