Besides WASM plugins, the registry catalogs MCP servers — external tool servers agents talk to directly, such as Playwright for browser automation or GitHub for pull requests. Adding one from the registry fills in the server’s command or URL for you; sessions then see its tools alongside PeckBoard’s own. The catalog currently lists 106 servers, grouped below by category.
Open Settings → MCP Servers and pick a server from the registry browser (the same Browse tab that installs plugins lists them under the MCP servers kind). Most servers need one piece of setup — an API key or a path — described right on the entry; the “Needs setup” column below says which. Servers marked “no” work as soon as they are added.
How servers reach your sessions, and per-tool switches
A configured server is merged into every session’s MCP configuration at dispatch: stdio servers are launched as local processes, HTTP and SSE ones are connected remotely. Each server’s tools can be toggled individually in Settings → MCP Servers, so an agent can keep a server’s read tools while its write tools stay off. Claude and Ollama sessions enforce those per-tool switches; provider CLIs that manage their own MCP wiring (Cursor, Grok) see the server but cannot enforce per-tool state.
The registry ships entry templates — name, transport, command or URL, and the environment or header slots to fill. Nothing is fetched from third parties until a session actually starts the server.
Server
By
Needs setup
What it does
Playwright Microsoft
no
Browser automation for agents using Playwright: interact with real web pages through structured accessibility snapshots, no screenshots or vision models required.
Context7 Upstash
yes
Fetches up-to-date, version-specific documentation and code examples for any library directly from official sources — no hallucinated or outdated APIs.
Git Anthropic
yes
Git repository tools over MCP: read, search, and manipulate local repositories — status, diff, log, branch, commit, and more.
Chrome DevTools Google
yes
Google’s official Chrome DevTools MCP server: control and inspect a live Chrome browser — performance traces, network requests, console, screenshots, and page automation.
CircleCI CircleCI
yes
CircleCI’s official MCP server: find and fix build failures, retrieve pipeline and job logs, and analyze flaky tests.
Postman Postman
yes
Postman’s official MCP server: manage workspaces, collections, environments, and APIs in your Postman team.
DeepWiki Cognition
no
Cognition’s DeepWiki MCP server: ask questions about any public GitHub repository and read AI-generated architecture docs — no authentication required.
Microsoft Learn Microsoft
no
Microsoft’s official Learn MCP server: search and fetch trusted, up-to-date Microsoft/Azure documentation and code samples — no authentication required.
AWS Knowledge AWS
no
AWS’s official Knowledge MCP server: search and read AWS documentation, API references, What’s New posts, and architectural guidance — no AWS account required.
Cloudflare Docs Cloudflare
no
Cloudflare’s official documentation MCP server: search up-to-date Cloudflare docs (Workers, R2, KV, DNS, and more) — no authentication required.
Server
By
Needs setup
What it does
GitHub GitHub
yes
GitHub’s official MCP server: read repositories, manage issues and pull requests, analyze code, and automate workflows from agent sessions.
GitLab GitLab
yes
GitLab’s official MCP server: read projects, issues, and merge requests, and work with GitLab Duo context from agent sessions.
HubSpot HubSpot
yes
HubSpot’s official MCP server: work with CRM objects — contacts, companies, deals, tickets, associations, and properties.
Wix Wix
yes
Wix’s official MCP server: manage your Wix sites and business — content, bookings, e-commerce, payments, and site data.
Close CRM Close
yes
Close’s official MCP server: search and manage leads, contacts, opportunities, and activities in your Close CRM.
Server
By
Needs setup
What it does
Notion Notion
yes
Official Notion MCP server: agents read, create, and edit Notion pages and databases through the Notion API.
Atlassian Atlassian
yes
Atlassian’s official Rovo MCP Server: real-time access to Jira, Confluence, Jira Service Management, Bitbucket, and Compass — search, create, and update issues and pages, with existing Atlassian permissions enforced.
Atlassian (OAuth) Atlassian
yes
Atlassian’s official Rovo MCP Server via OAuth sign-in: Jira, Confluence, Jira Service Management, Bitbucket, and Compass with your existing Atlassian permissions — no API token to create.
Linear Linear
yes
Linear’s official MCP server: find, create, and update issues, projects, and comments in your Linear workspace.
Asana Asana
yes
Asana’s official MCP server: search, create, and update tasks, projects, goals, and comments in your Asana workspace.
monday.com monday.com
yes
monday.com’s official MCP server: manage boards, items, updates, and docs on your monday.com account.
ClickUp ClickUp
yes
ClickUp’s official MCP server: manage tasks, lists, spaces, docs, and comments in your ClickUp workspace.
Microsoft 365 Softeria
yes
Microsoft 365 over MCP via the Graph API: Outlook mail and calendar, OneDrive files, Excel workbooks, To Do, Planner, and Teams.
Google Workspace Taylor Wilsdon
yes
Google Workspace over MCP: Gmail, Calendar, Drive, Docs, Sheets, Slides, Tasks, Forms, and Chat with full OAuth support.
Obsidian Markus Pfundstein
yes
Work with your Obsidian vault over MCP: list, read, search, and edit notes through the Local REST API community plugin.
MarkItDown Microsoft
yes
Microsoft’s official MarkItDown MCP server: convert files to Markdown — PDF, Word, PowerPoint, Excel, images (OCR), audio, HTML, and more.
Excel Haris Musa
yes
Create and edit Excel workbooks over MCP: read and write data, formulas, formatting, charts, and pivot tables — no Microsoft Excel install needed.
Server
By
Needs setup
What it does
Slack Slack
yes
Slack’s official MCP server: search channels and messages, read threads, send messages, and work with canvases in your Slack workspace.
Intercom Intercom
yes
Intercom’s official MCP server: search and manage conversations, contacts, tickets, and help-center content in your Intercom workspace.
Server
By
Needs setup
What it does
Memory (Knowledge Graph) Anthropic
no
Persistent agent memory backed by a local knowledge graph — remember entities, relations, and facts across sessions.
Sequential Thinking Anthropic
no
Structured problem-solving tool: break complex problems into steps with revision and branching support.
Clear Thought Waldzell AI
no
Advanced reasoning toolkit: one clear_thought tool with 38 operations — mental models, debugging approaches, tree-of-thought, beam search, MCTS, graph-of-thought, decision frameworks, and metacognitive monitoring.
Sequential Thinking Tools Scott Spence
no
Sequential thinking with per-step tool recommendations: breaks problems into thought steps and suggests which available MCP tools to use next, with confidence scores, branching, and revision history.
Structured Thinking Promptly Technologies
no
Mind-map style reasoning with metacognition: capture thoughts with quality scores and stages (problem definition, analysis, ideation), branch parallel reasoning paths, and retrieve past thoughts from short/long-term memory.
MCP Reasoner Jacck
yes
Systematic reasoning engine with beam search and Monte Carlo Tree Search over scored thought trees — strong on math, logic puzzles, and problems with uncertain outcomes.
E2B Code Interpreter E2B
yes
E2B’s official MCP server: run code in secure cloud sandboxes — execute Python and shell in isolated VMs for data analysis and code interpretation.
Hugging Face Hugging Face
yes
Hugging Face’s official MCP server: search models, datasets, Spaces, and papers on the Hub, and run your configured Gradio Spaces as tools.
ElevenLabs ElevenLabs
yes
ElevenLabs’ official MCP server: text-to-speech, voice cloning, transcription, and audio transformation via the ElevenLabs API.
arXiv Joseph Blazick
yes
Search and read arXiv papers over MCP: query by topic or author, download papers, and read them as markdown with local caching.
Server
By
Needs setup
What it does
Postgres MCP Pro Crystal DBA
yes
PostgreSQL for agents with index tuning, explain plans, health checks, and safe SQL execution (configurable read/write access).
SQLite Anthropic
yes
Query and analyze a local SQLite database: run SQL, inspect schemas, create tables, and capture business insights.
MongoDB MongoDB
yes
MongoDB’s official MCP server: query and manage MongoDB databases and Atlas clusters — find, aggregate, schema inspection, and Atlas administration.
Supabase Supabase
yes
Supabase’s official MCP server: manage projects, run SQL, apply migrations, query logs, and generate TypeScript types for your Supabase databases.
Neon Neon
yes
Neon’s official MCP server: manage serverless Postgres — create projects and branches, run SQL, and handle migrations in natural language.
ClickHouse ClickHouse
yes
ClickHouse’s official MCP server: run SELECT queries and explore databases and tables on your ClickHouse cluster or ClickHouse Cloud.
MotherDuck / DuckDB MotherDuck
yes
MotherDuck’s official MCP server: run SQL analytics on DuckDB — query local database files or MotherDuck cloud databases.
Elasticsearch Elastic
yes
Elastic’s official MCP server: explore indices, run queries and aggregations, and inspect mappings on your Elasticsearch cluster.
OpenSearch OpenSearch Project
yes
OpenSearch’s official MCP server: list indices, inspect mappings and shards, run query-DSL searches, count and explain queries, and call any OpenSearch API via a generic endpoint tool.
Redis Redis
yes
Redis’ official MCP server: manage and search data in Redis — strings, hashes, lists, sets, streams, JSON, and vector indexes.
Chroma Chroma
yes
Chroma’s official MCP server: vector database operations — create collections, add documents, and run semantic search, with local or cloud backends.
Qdrant Qdrant
yes
Qdrant’s official MCP server: a semantic memory layer — store and retrieve documents by vector similarity on your Qdrant instance.
Pinecone Pinecone
yes
Pinecone’s official MCP server: search docs, create indexes, upsert and query vectors, and rerank results on your Pinecone projects.
Neo4j Neo4j
yes
Neo4j’s official MCP server: query graph databases with Cypher — schema introspection plus read and write queries against your Neo4j instance.
MySQL DesignComputer
yes
MySQL access over MCP: list tables, read data, and execute SQL queries with configurable access controls.
Airtable Adam Jones
yes
Read and write Airtable bases over MCP: inspect schemas, list records, and create, update, and delete rows.
Convex Convex
yes
Convex’s official MCP server: introspect tables and functions, run queries, and read logs against your Convex deployments.
CoinGecko CoinGecko
yes
CoinGecko’s official MCP server: crypto prices, market data, OHLC charts, and metadata for 15,000+ coins across 1,000+ exchanges — public tier needs no key.
Mapbox Mapbox
yes
Mapbox’s official MCP server: geocoding, points of interest, directions, travel-time matrices, and static map images.
Google Maps Anthropic
yes
Google Maps tools over MCP: geocoding, reverse geocoding, place search and details, distance matrix, elevation, and directions.
Server
By
Needs setup
What it does
Brave Search Brave
yes
Official Brave MCP server: web, local, image, video, and news search with AI-powered summarization via the Brave Search API.
Fetch Anthropic
yes
Web content fetching: retrieves pages and converts HTML to markdown for easy agent consumption. Respects robots.txt by default.
Browserbase Browserbase
yes
Browserbase’s official MCP server: cloud browser automation with Stagehand — navigate, act, extract, and screenshot on headless browsers at scale.
Firecrawl Firecrawl
yes
Firecrawl’s official MCP server: web scraping, crawling, search, and structured extraction — JavaScript rendering, batch scraping, and deep research.
Bright Data Bright Data
yes
Bright Data’s official MCP server: web search, scraping, and structured data feeds that bypass geo-restrictions and bot detection at scale.
Apify Apify
yes
Apify’s official MCP server: run any of 6,000+ Apify Actors — scrapers and extractors for websites, social media, maps, e-commerce, and more.
Hyperbrowser Hyperbrowser
yes
Hyperbrowser’s official MCP server: cloud headless browsers for scraping, structured extraction, crawling, and browser-use agents.
Exa Search Exa
yes
Exa’s official MCP server: AI-native web search — real-time results, code context, company research, crawling, and deep research tools.
Tavily Tavily
yes
Tavily’s official MCP server: real-time web search, content extraction, site crawling, and mapping built for AI agents.
Perplexity Perplexity
yes
Perplexity’s official MCP server: live web-wide research via the Sonar API — ask questions and get grounded, up-to-date answers with citations.
Kagi Search Kagi
yes
Kagi’s official MCP server: high-quality ad-free web search and page summarization via the Kagi API.
DuckDuckGo Search Nick Clyde
yes
Web search through DuckDuckGo with result formatting and content fetching — no API key required.
YouTube Transcript Junpei Kawamoto
yes
Fetch transcripts and captions for YouTube videos over MCP, with language selection — no API key required.
Airbnb OpenBnB
yes
Search Airbnb listings over MCP: availability, pricing, and listing details — no API key required.
Oxylabs Oxylabs
yes
Oxylabs’ official MCP server: scrape websites via the Oxylabs Web Scraper API — JavaScript rendering, geo-targeting, and markdown output.
Server
By
Needs setup
What it does
Datadog Datadog
yes
Datadog’s official MCP server: query metrics, logs, traces, monitors, dashboards, incidents, and other observability data from agent sessions.
Azure Microsoft
yes
Microsoft’s official Azure MCP server: work with Azure resources — storage, Cosmos DB, Azure CLI, monitor logs, and dozens of other services.
AWS API AWS
yes
AWS’s official API MCP server: call AWS CLI commands from agents with validation and suggestions — manage and inspect resources across all AWS services.
Terraform HashiCorp
yes
HashiCorp’s official Terraform MCP server: query the Terraform Registry for provider docs and modules to power accurate IaC generation.
Pulumi Pulumi
yes
Pulumi’s official MCP server: query the Pulumi Registry, get resource schemas, and run Pulumi CLI operations like preview and up from agent sessions.
Kubernetes Flux159
yes
Kubernetes cluster management over MCP: pods, deployments, services, logs, exec, port-forward, and Helm — driven by kubectl against your current context.
Globalping jsDelivr
yes
jsDelivr’s official Globalping MCP server: run ping, traceroute, mtr, DNS, and HTTP measurements from thousands of probes worldwide.
Vercel Vercel
yes
Vercel’s official MCP server: manage projects and deployments, analyze build logs, and search Vercel documentation.
Netlify Netlify
yes
Netlify’s official MCP server: create, deploy, and manage sites, forms, environment variables, and access controls.
Render Render
yes
Render’s official MCP server: create and manage services, databases, and environment variables, and pull logs and metrics.
Heroku Heroku
yes
Heroku’s official MCP server: manage apps, addons, dynos, logs, and Postgres databases on the Heroku platform.
Server
By
Needs setup
What it does
Sentry Sentry
yes
Sentry’s official MCP server: query issues, errors, and performance data, search across projects, and invoke Seer for root-cause analysis.
Cloudflare Observability Cloudflare
yes
Cloudflare’s official observability MCP server: debug Workers applications — logs, analytics, errors, and usage data for your Cloudflare account.
Grafana Grafana Labs
yes
Grafana Labs’ official MCP server: search dashboards, query Prometheus/Loki datasources, and manage incidents and alerts in your Grafana instance.
PagerDuty PagerDuty
yes
PagerDuty’s official MCP server: query and manage incidents, services, schedules, escalation policies, and on-call data.
Prometheus Pavel Shklovsky
yes
Query Prometheus over MCP: run PromQL queries, explore metrics and metadata, and check targets against your Prometheus server.
Server
By
Needs setup
What it does
Semgrep Semgrep
yes
Semgrep’s official MCP server: scan code for security vulnerabilities and quality issues with Semgrep rules, straight from agent sessions.
SonarQube SonarSource
yes
SonarSource’s official MCP server: analyze code quality and security — issues, quality gates, metrics, and languages from SonarQube Server or Cloud.
Auth0 Auth0
yes
Auth0’s official MCP server: manage your Auth0 tenant — applications, APIs, actions, forms, and logs — in natural language.
Snyk Snyk
yes
Snyk’s official MCP server: scan projects for vulnerabilities — open source dependencies (SCA), code (SAST), containers, and IaC.
Server
By
Needs setup
What it does
Figma Figma
yes
Figma’s official MCP server: give agents design context — read files, frames, components, and variables, and generate code from selections.
Canva Canva
yes
Canva’s official MCP server: create, search, and export Canva designs, and autofill templates from agent sessions.
Server
By
Needs setup
What it does
Zapier Zapier
yes
Zapier’s official MCP server: call actions across 8,000+ connected apps — Gmail, Sheets, Slack, CRMs, and more — from one MCP endpoint.
Server
By
Needs setup
What it does
Stripe Stripe
yes
Stripe’s official MCP server: create customers, products, payment links, and invoices, inspect subscriptions and disputes, and search the Stripe docs.
Stripe (hosted) Stripe
yes
Stripe’s hosted remote MCP server: the same account tools as the local @stripe/mcp package, served from mcp.stripe.com with OAuth sign-in — no API key or local Node needed.
PayPal PayPal
yes
PayPal’s official MCP server: create and manage invoices, orders, payments, subscriptions, and disputes on your PayPal business account.
Square Square
yes
Square’s official MCP server: work with the Square ecosystem — payments, customers, catalog, orders, inventory, and team management.
Shopify Dev Shopify
no
Shopify’s official Dev MCP server: search Shopify docs, explore Admin GraphQL schemas, and get Polaris and Functions guidance — no store credentials needed.
Plaid Plaid
yes
Plaid’s official MCP server: inspect and debug your Plaid integration — items, institutions, errors, and usage from the Plaid dashboard.
Xero Xero
yes
Xero’s official MCP server: accounting operations — contacts, invoices, quotes, payments, bank transactions, and reports on your Xero organisation.
Server
By
Needs setup
What it does
Filesystem Anthropic
yes
Filesystem operations over MCP: read/write files, create/list/delete directories, move files, search, and file metadata — scoped to the directories you allow.
Time Anthropic
yes
Time and timezone conversion tools: current time in any IANA timezone and conversions between zones.
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