MCP Server Directory

45,118 Model Context Protocol servers for Claude Code, Claude Desktop, Cursor and every MCP client. Filter by what they do, whether they run locally or remotely, and whether they're free.

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20,069 servers

4dgspl.at

0

snmzzcenk/4dgspl-tools

Turn multi-camera video or Blender renders into 4D Gaussian Splatting (4DGS) on 4dgspl.at.

LocalFreeMultimedia, Audio & Video

4q Tokens

244

steveweltman/4q-tokens

Intelligent MCP proxy that reduces token usage by exposing only mcp_search and mcp_call.

LocalFreeOther Tools & Integrations

511 Sf Bay

0

pipeworx-io/mcp-511-sf-bay

511 SF Bay Transit MCP — live departures, vehicle positions and service alerts for every transit…

Local + RemoteFreeMonitoring & Observability

7702 Sweeper Check

0

devx-agent/7702-sweeper-check

Free read-only EIP-7702 delegation / wallet-sweeper check for EVM addresses on 8 chains

Local + RemoteFreeFinance, Fintech & Payments

8004swap

0

Stakemate369/8004swap

MCP server exposing 8004Swap (no-KYC agent-to-agent RFQ swap) as tools any MCP agent can call.

LocalFreeAI Agents & Coding Agents

A-Pay Protocol

0

neuralaisofficial-lang/a_pay

Universal HTTP 402 Micropayment Protocol & Autonomous Economic Settlement Engine for AI Agents

Local + RemoteFreeAI Agents & Coding Agents

A11y Tools

0

rog0x/mcp-a11y-tools

Alt text, headings, contrast, ARIA for AI agents

LocalFreeAI Agents & Coding Agents

A2a Trustgate

0344

jyswee/a2a-trustgate

A2A TrustGate: 4-gate firewall that screens every AI-agent action before it runs. 50 tools.

Local + RemoteFreeAI Agents & Coding Agents

A2A402 Agent Work Router

0

jrcumminsent/a2a402-marketplace

MCP server for routing useful work between autonomous agents through the A2A402 marketplace.

LocalFreeAI Agents & Coding Agents

A2apay

0

groundhogday2011-byte/a2apay

Pay-per-call AI query and versioned task memory for agents. No account, no API key, via x402.

LocalPaid serviceFinance, Fintech & Payments

A2atlassian

agentic-eng/a2atlassian

Jira & Confluence for AI agents. Pre-configured connections, compact output.

LocalFreeProductivity & Project Management

A2db

agentic-eng/a2db

Safe, read-only database access for AI agents. 5 databases, batch queries, SQLGlot.

LocalFreeDatabases

a4sx sessions

0

crossvault/a4sx-mcp

Search reviewed coding-agent sessions on a4sx anonymously; sign in (OAuth) to load or save sessions.

Local + RemoteFreeSearch & Web Scraping

aa

0

thehesiod/aa-mcp

MCP server for read-only American Airlines AAdvantage account access

LocalFreeOther Tools & Integrations

AAAA-Nexus

AAAA-Nexus/aaaa-nexus-mcp

Formally verified AI safety APIs. 75+ endpoints, pay-per-call via USDC x402, no signup.

LocalPaid serviceFinance, Fintech & Payments

ABAP Accelerator

openkash/abap-accelerator

MCP server for SAP ABAP development with 15 tools for ABAP objects, syntax, ATC, and more

LocalAccount neededOther Tools & Integrations

Abe

0

flowinfosystems-index/abe

Free, local check before an AI agent acts: your rules return ACT, BLOCK or ESCALATE.

LocalFreeAI Agents & Coding Agents

Abgeordnetenwatch

0

pipeworx-io/mcp-abgeordnetenwatch

Abgeordnetenwatch MCP — German federal & state parliament data.

Local + RemoteFreeOther Tools & Integrations

Abn Lookup

0

pipeworx-io/mcp-abn-lookup

ABN Lookup MCP — BYOK wrapper around the Australian Business Register's ABN Lookup JSON web…

Local + RemoteFreeOther Tools & Integrations

Abnormal

0

GregDog/mcp-server-abnormal

Abnormal Security MCP: threats, search, remediation, ATO cases, vendor/BEC, and evidence download.

LocalAccount neededSearch & Web Scraping

Abnormal Security

0

WYRE-AI/abnormal-mcp

MCP server for Abnormal Security — AI-powered email threat detection, cases, and remediation.

LocalAccount neededCommunication

Abnormal Security

wyre-technology/abnormal-mcp

MCP server for Abnormal Security — AI-powered email threat detection, cases, and remediation.

LocalAccount neededCommunication

ABOVO.co

0

seanfenlon/abovo-mcp-server

Publish content to the web by emailing POST@abovo.co. No API key, no signup. SMTP is the API.

LocalFreeCommunication

abox.tools

0

A-Box-of-Tools/abox-tools-plugin

Offline file tools and opt-in direct sharing, camera and voice sessions by Abox Technologies.

LocalFreeMultimedia, Audio & Video

AbraFlexi

VitexSoftware/abraflexi-mcp-server

MCP server for AbraFlexi ERP — invoices, contacts, products, bank transactions.

LocalFreeFinance, Fintech & Payments

Abs

Bigred97/abs-mcp

Query the ABS in plain English — CPI, labour force, building approvals, migration, GDP.

LocalFreeOther Tools & Integrations

Abs Au

0

pipeworx-io/mcp-abs-au

Australian Bureau of Statistics (ABS) Data API MCP.

Local + RemoteFreeData Science & Visualization

Abstract Phone

0

pipeworx-io/mcp-abstract-phone

Abstract Phone MCP — wraps Abstract API Phone Validation…

Local + RemoteFreeDeveloper Tools

Abuseipdb

0

pipeworx-io/mcp-abuseipdb

AbuseIPDB MCP — wraps AbuseIPDB v2 API (api.abuseipdb.com/api/v2)

Local + RemoteFreeDeveloper Tools

ac Jobs

Wchampe/ac_jobs

Admission gate for AI agents: submit a step, get admit/hold/reject vs your constitution.

LocalAccount neededAI Agents & Coding Agents

Accessoticketing

0

chrischall/accessoticketing-mcp

Read accesso mobile ticket links: orders, admissions, barcodes and Google Wallet passes.

LocalFreeFinance, Fintech & Payments

Account Hiring Watch

0

mambalabsdev/mcp-account-hiring-watch

Watch company job boards for new, closed, and reposted postings, with 30 day hiring velocity.

LocalAccount neededOther Tools & Integrations

AccountsOS

0

thriveventurelabs/accountsos-mcp-server

Query your live AccountsOS books: balances, transactions, VAT, deadlines, invoices.

Local + RemoteAccount neededFinance, Fintech & Payments

AccuWeather

0

JonJam/accuweather-mcp

MCP server providing weather tools with data sourced from AccuWeather.

LocalAccount neededLocation & Travel

Ace Context

Dw-Dwain/Ace-Context-MCP

Local-first memory for AI chats: save context in one chat, load it in any other via MCP.

LocalFreeKnowledge, Memory & RAG

AceDataCloudMCP

0

AceDataCloud/AceDataCloudMCP

Manage your AceData Cloud account: services, pricing, APIs, docs, balance, usage, keys & orders

Local + RemotePaid serviceProductivity & Project Management

Acf

aiconsulting06000-tech/acf-mcp

Official ACF® MCP server — Agentic Commerce Framework® governance copilot for AI assistants.

LocalFreeAI Agents & Coding Agents

Achlens

0

mscott9160-web/achlens

Local-first MCP server and CLI for validating and generating synthetic ACH files.

LocalFreeOther Tools & Integrations

Acled

0

pipeworx-io/mcp-acled

ACLED MCP — Armed Conflict Location & Event Data Project

Local + RemoteFreeProductivity & Project Management

Acpi

0

0xmortuex/acpi-mcp

Read ACPI tables from a live QEMU guest or files and explain them for OS developers.

LocalFreeDeveloper Tools

Acquisition Forecasts

0

pipeworx-io/mcp-acquisition-forecasts

US federal agency procurement FORECASTS — what an agency says it intends to buy, before it buys it…

Local + RemoteFreeOther Tools & Integrations

Acta

Kylewilson04/acta-mcp

Verifiable agent memory with signed ledger receipts — verify every write offline.

LocalFreeKnowledge, Memory & RAG

ACTA Docs

0

ACTA-Team/ACTA-docs

Read-only MCP server for the official ACTA verifiable credentials documentation.

LocalFreeProductivity & Project Management

ActAs

429

dev.actas/accounts

Persistent identity, email, saved accounts and scoped credentials for AI agents.

Local + RemoteFreeCommunication

Action1

wyre-technology/action1-mcp

Action1 MCP server — endpoint inventory, patch visibility, and policy automation via REST API.

LocalAccount neededDeveloper Tools

Actionpin

0

CloudCorpRecords/actionpin

GitHub Actions supply-chain hardener: audit workflows for unpinned actions and build a SHA pin plan.

LocalFreeVersion Control

ActionProof

0171

Burakfenerci5/actionproof

Tamper-proof audit trail for AI agents. Signed receipts, offline-verifiable, zero backend.

LocalFreeAI Agents & Coding Agents

Activecampaign

0

pipeworx-io/mcp-activecampaign

ActiveCampaign MCP Pack — email marketing + CRM (API v3).

Local + RemoteFreeCommunication