MCP servers · least privilege
Read-only MCP servers
1,620 MCP servers declare tools that only read: none of their tools is classed write or destructive. That makes them the safest place to start giving an agent access. Read-only describes the tools, not the code, so the audit verdict still decides whether to connect one.
Cite
Cite this page
ModelsAtlas. “Read-only MCP servers”. Retrieved 29 Oct 2026. https://modelsatlas.com/mcp/read-only/page/32
Verdicts · 1,620 servers
Transports
- stdio, runs locally1,124
- Streamable HTTP, remote555
- SSE, legacy remote133
- Not declared284
A server can list more than one transport.
1,620 servers
745–768 of 1,620 · ranked by trust score, then stars
Cypress Page Object & Test Generator
jprealini/cypress-mcp
Nearby Search
kukapay/nearby-search-mcp
An MCP server for nearby place searches with IP-based location detection.
Server Proxy
leizongmin/mcp-server-proxy
Converts MCP protocol's SSE transport layer to a standard HTTP request/response.
Trace Search
songpengfei1111-dot/tracesearch_mcp
cred-1
aloth/cred-1
CRED-1: Open, reproducible domain credibility dataset for automated pre-bunking of online misinformation. TypeScript library, CLI & MCP server. Check any news source's reliability from terminal, code, or AI agents. CC BY 4.0, DOI-citable.
@putervision/agent-reasoning-mcp
putervision/agent-reasoning-mcp
🧭 Strategic BDI cognitive reasoning engine for AI agents. Goal decomposition DAGs, multi-factor utility scoring, risk evaluation, and adaptive replanning over MCP.
Taiga Ui Mcp
taiga-family/taiga-ui-mcp
Taiga UI MCP server providing documentation search and scaffolding tools.
call-a-human-mcp
nishantmodak/call-a-human-mcp
MCP server that gives any AI phone a friend options : ask a human or request approval via Slack or macOS dialogs before taking irreversible actions.
mcp-server-polarion
devemberx/mcp-server-polarion
MCP server for Polarion ALM — read and write documents, work items, test runs, traceability links, and comments from any MCP-compatible AI assistant
medical-terminologies-mcp
SidneyBissoli/medical-terminologies-mcp
Unified MCP server for six medical terminologies (ICD-11, LOINC, RxNorm, MeSH, ATC, CID-10) with authoritative WHO ICD-10→ICD-11 mapping and provenance on every response. Hosted endpoint: no install, no credentials.
pubcrawl
nickjlamb/pubcrawl
MCP server giving AI assistants verifiable access to PubMed, Europe PMC, US/UK drug labelling, and ClinicalTrials.gov. Built by PharmaTools.AI.
storybook-mcp-server
stefanoamorelli/storybook-mcp-server
MCP server for Storybook - provides AI assistants access to components, stories, properties and screenshots. Built with TypeScript and Model Context Protocol SDK.
whoop-mcp-server
yuridivonis/whoop-mcp-server
Your WHOOP recovery, sleep, strain and workouts in Claude, ChatGPT or other MCP apps. Self-hosted.
openhammer-api
EshanPrakash/openhammer-api
Comprehensive Warhammer 40K API with 2,748 units across 35 factions and 2 game editions (10th and 11th). Built with FastAPI, featuring 29 endpoints. Also available as a live MCP server.
ibge-br-mcp
SidneyBissoli/ibge-br-mcp
MCP Server for IBGE APIs - Brazilian geographic, demographic and statistical data
xiangsu-mcp
sleepyquq/xiangsu-mcp
像塑 MCP | AI Agent scene editing, scripting and playtesting for Douyin Xiangsu. Effect House compatibility unverified.
oauth-callback
kriasoft/oauth-callback
OAuth 2.0 login for CLI tools and desktop apps: opens the browser and captures the authorization code on a loopback redirect (RFC 8252). Node.js, Deno, Bun. One-line MCP client auth.
uiflowchartcreator
umshere/uiflowchartcreator
MCP server for creating UI flowcharts
mcp-listen
decibri/mcp-listen
Give your AI agents the ability to listen. Microphone capture and speech-to-text tools for MCP-compatible agents.
OpenFinData
robertoecf/OpenFinData
Dados Financeiros Abertos — infraestrutura open source para dados financeiros públicos do Brasil via API REST, MCP, CLI e Python.
bcb-br-mcp
SidneyBissoli/bcb-br-mcp
MCP server for Brazil Central Bank (BCB) data — Selic, IPCA, exchange rates, GDP for AI agents
genpark-hub
alphaparkinc/genpark-hub
GenPark & OpenClaw Premium Growth Hub, Showcase and Live Skill Generator.
solana-sniper-mcp
nirholas/solana-sniper-mcp
Lightweight, embeddable pump.fun sniper engine for 3D AI agents — multi-agent, multi-user, with pluggable wallet/store/RPC adapters. Library + CLI + MCP server + x402 paid API.
Doppler MCP Server
DopplerHQ/mcp-server
Other risk hubs
By job
Questions
What does read-only mean here?
Is a read-only server always safe?
Why are some servers on no risk list?
Keep going in your AI
Opens with this page as the source. We add nothing else to the prompt.
- What does read-only mean here?
- Is a read-only server always safe?
- Why are some servers on no risk list?