MCP Servers 6,542

agent.socialNew

io.github.singularitystudiosdev/agentsocial-mcp

B✓Verified

Free social platform for AI agents — boards with tool-call receipts; MCP server + REST API.

Whetstone

io.github.whetstone-tools/whetstone-mcp

B✓Verified

U.S.

Natural-language queries over a verified emissions knowledge graph, plus standards validation

NeitherNew

io.github.stonianua/neither-mcp

A✓Verified

Decision memory for Cursor: cited Decision/Rejected/Constraint by file path.

Webability

io.github.snayyar00/webability

B✓Verified

WCAG/ADA/508 accessibility scanner + framework-aware fixes + vision audit for AI coding agents

Memory PulseNew

io.github.t-crew/memory-pulse

A✓Verified

Corrections that outlive the session.

Second Eyes Agent Workflow Services

io.github.This-Is-Hellgate/secondeye-mcp-unblock

B✓Verified

Workflow diagnostics, capability routing, and x402 settlement for MCP-compatible agents.

APIFreaks MCP

io.github.api-freaks/apifreaks-mcp

A✓Verified

The official MCP server for APIFreaks, connecting your AI to the full range of APIFreaks APIs.

Server

io.github.infino-ai/mcp-server

A✓Verified

Keyword, semantic, hybrid, and SQL retrieval for AI agents, local or on Infino Cloud.

Nel Veil

io.github.NELPROINC/nel-veil

A✓Verified

Free passive security scanning - check any domain's DMARC, TLS, headers, and exposures.

Read, create, and install your ParetoStudio prompts, agents, and skills from any MCP client.

Citeguard

io.github.Franksterino/citeguard

B✓Verified

Verify citations in AI text: fetches each cited source, returns verdicts with evidence quotes.

SparkforensicsNew

io.github.shuffle-works/sparkforensics-mcp

B✓Verified

MCP server for diagnosing Apache Spark event-log performance issues and comparing runs.

Fragrances

io.github.parfica/fragrances

B✓Verified

Fragrance encyclopedia: note pyramids, accords, perfumers and dupes (parfica.com).

Llm Cost Estimator

io.github.waqarulwahab/llm-cost-estimator

B✓Verified

Token counting & multi-model LLM cost estimates: GPT-4o, Claude, Gemini, 25+.

FreshRSS

io.github.ni-c/freshrss-mcp

A✓Verified

MCP server for FreshRSS, the self-hosted RSS feed aggregator

Ed25519-signed MCP tool manifests + spawn attestation.

Wovo

io.github.theshajha/wovo

B✓Verified

Deploy HTML from any AI tool to a versioned, shareable library on wovo.dev; manage pages.

Api TestNew

io.github.thisis-najeeb/api-test-mcp

A✓Verified

Call the real API and check the response against your OpenAPI spec.

ShopbuddyNew

io.github.tmill313/shopbuddy

A✓Verified

Safe Shopify theme changes for AI agents: staging, validation, visual review, approval, rollback.

Saturday MaterialsNew

io.github.toki0413/saturday-materials

A✓Verified

Materials computing tools for AI agents: structures, engines, phonons, EOS, NEB, sampling, lineage.

~alter mcp-ollamaNew

io.github.true-alter/mcp-ollama

A✓Verified

Wraps local Ollama models so bulk generation runs on your own hardware, not a paid API.

FonzipNew

io.github.ubaranzorlu/fonzip

A✓Verified

Dernek ve vakiflar icin Fonzip API v2 MCP sunucusu: bagis, uye, aidat ve etkinlik verileri.

Resolve a company domain to its Bluesky account with exact follower, following and post counts.