Free MCP servers · page 124

tillbooks/tillbooks

Local-first Swiss accounting: double-entry journal entries, invoice categorization and follow-up, and Swiss VAT (MWST) returns, stored in local SQLite.

whdrnr2583-cmd/token-meter

Local dashboard for Claude Code and Codex token usage: cost, per-MCP and per-tool breakdown, hourly distribution and session drill-down.

AIops-tools/TrueNAS-AIops

Governed TrueNAS SCALE operations — pools, datasets, snapshots, disks, alerts, and services (25 tools) with unbypassable audit logging (MCP + CLI), budget/runaway guards, dry-run, and undo/rollback.

elberacasa/umbra

Trust scores and guardrails for AI-generated code: static security rules, Docker-verified build/boot checks and receipts that catch agents lying about tests.

vighriday/Veris

Behavioral verification for TS/JS repos: builds a behavioral graph, clusters workflows, detects drift and generates adversarial probes with risk scores.

jordantete/verychic-mcp

Read-only access to VeryChic flash-sale hotel deals: search and filter offers and check availability and prices by date.

FabianIMV/voice-coach-mcp

Local voice coach: records the mic and measures singing pitch accuracy (cents, vibrato, MIDI melody), phoneme-level English pronunciation and public-speaking pace, pauses and filler words, with a coaching skill and progress log.

apiarya/wemo-mcp-server

Local control of WeMo smart home devices without the cloud: discovery, dimmer brightness, device renaming and HomeKit codes.

Strategiumfinancepartner/AgentNexus

Discovery and reliability registry of APIs, MCP servers and CLIs for AI agents: scheduled health probes, per-entry health cards with evidence expiry, free key in one call.

nrupala/codetopo

See your codebase the way an agent sees it: turns a source repository into a queryable code graph (symbols, calls, references, structure) with JSON answers an AI coding agent can act on directly, via 12 MCP tools over local stdio.

zyli5313/dochost-mcp

Publish Markdown or HTML to a public shareable link, served script-free from a separate cookieless origin.

gxc/gaussdb-ro-mcp

Read-only MCP server for Huawei GaussDB (centralized & distributed) built for coding agents: three-layer write protection (hardened static SQL validation, server-enforced read-only transactions, least-privilege account guidance), multi-instance config, schema/table exploration and single-SELECT execution. Designed for production and intranet non-SSL environments.

Pexafy/pexafy-mcp

Semantic search of free-license stock photos from Unsplash, Pexels, Pixabay and more by scene description, example image or similarity, with attribution.

JAAvila-Of/vivac

A provenance tree for coding agents: every node records the node it was born from, so the agent can ask why the work is where it is. A session brief with the standing decisions and what not to touch, a close that refuses over open work, and decisions kept with the alternatives they rejected. Local JSON-lines file, no telemetry.

MM-sheng/404-directory

Risk preflight for AI Agent tool actions and Polymarket settlement and execution checks.

a2al/a2al

Makes any AI agent globally reachable and discoverable—no cloud, domain, or port forwarding needed.

abap2UI5/mcp-server

abap2UI5 dev loop for AI agents: validate views, screenshot, deploy and run apps - no SAP system

peterkolbe/ableton-for-ai

Bridge between Ableton Live and AI. Inspect, analyze audio, and control mixing via MCP.

abm-dev-git/abm-mcp

abm.dev — the account-based marketing API for AI agents: Search, Enrich, and Create across B2B.

pipeworx-io/mcp-abs-loan-level

ABS-EE (Reg AB II) trust-level rollups — auto loan / auto lease securitization delinquency, by…

xngg1021/academic-research-kernel

Deterministic research state, evidence validation and statistical recomputation.

achromat-ai/achromat-mcp-server

Recall and calibrate policy-compliant tool-call arguments before execution. Does not run the tool.

gulmezeren2-byte/acikpoz

Turkish public construction unit-price (birim fiyat) catalog PDFs into structured pozes

Herzog-GmbH/acmp-mcp

Community MCP server for Aagon ACMP: clients, inventory, CVEs, jobs, tickets, activity log

sebastienrousseau/acmt001-mcp

MCP server for ISO 20022 acmt.001 account management message generation and validation.

Tethral-Inc/AgentRegistry

Interaction profile registry for AI agents. Log interactions, query behavioral lenses.

goww7/acttrace

Classify AI systems under the EU AI Act and generate Article 50 transparency notices.

maxbuildog/adanvil

Lets an AI agent edit vertical 9:16 video ads from your footage, a reference ad or an idea.

Atypical-Consulting/AdrMcp

MCP server for Architectural Decision Records: navigate, author, validate, link, and analyze them.

adsuploader/meta-ads-mcp

Meta ads bulk launcher: upload creatives, edit builds, preview, and create paused ads.

Sandeep-Hipparagi/aegis-core

Deterministic zero-trust policy enclave and cryptographic WORM audit ledger for MCP tools.

romanpert/mcp-aemps

MCP server for the Spanish AEMPS CIMA pharmaceutical registry (20,000+ authorised medicines).

Convrgent/aeo-scanner-mcp

AI visibility for ChatGPT/Perplexity/Claude — triple score (AEO+GEO+Agent) with fix code. Free.

allchemylabs/aether-wcag-scanner

WCAG 2.1 AA accessibility scanner (Playwright + axe-core) with grounded, browser-verified fixes.

papasega/african-speech-mcp

Read-only, provenance-aware selection of Wolof speech corpora by measured quality.

sairam0424/ag-bash

Sandboxed AI-native bash with 70 agentic tools: run_bash, code edit/diff, WASM Python/JS.

rudimentall1/agent-guardrail

Deterministic policy firewall for AI agent tool calls - YAML rules, not a fuzzy risk score.

xultrax-web/agent-memory-mcp

Markdown memory for AI agents. Files you can read, edit, grep, and commit. Not a database.

johnmwhitman/agent-mesh

Auditable multi-agent coordination: fleets, P2P messaging, witnessed receipts, quorum.

alipajand/agent-readiness-action

Deterministic, read-only audits of repo readiness for AI coding agents and of agent context files.

asish-singh/agent-readiness-auditor

Audits any website for AI agent readiness and safety, scoring prompt injection risk and llms.txt.

cloud1map/agent-relay

Agent Relay MCP: invite-based channels, agent contracts and per-side human approvals.

shreyassaw5394/agent-theatre

Watch your coding agent work as a film: opens and replays the Agent Theatre stage for a repo.

smizxe/agent-trading-journal

AI trading journal: your agent logs trades from chart screenshots and checks your own rules.

HrRodan/agent-workspace-mcp

A sandboxed, agentic workspace providing secure filesystem, bash, and uv-powered Python execution.

iambashar/agent-intercom

Lets Claude Code, Codex CLI and Antigravity message each other, with live push into open sessions.

willykeenan/agentbrain-handoffs

Exact, durable handoffs between AI coding agents: one turn in the right session, never twice.

co2water/agentegress

See which AI agent and MCP server talks to what on Windows, with a rule-based security verdict