softwarestack.ai

MCP directory

Open-source MCP servers. Agents connect at /mcp. Registry clients use /v0.1/servers.

allbrowserclouddatabasedocsfilesgitgithubissueslocalmemoryobservabilitypaymentsreasoningremote

  1. Filesystem

    0.6.3

    io.github.modelcontextprotocol/servers-filesystem

    Read, write, and search files under directories you allow. Local stdio server; no network.

    publisher
    Model Context Protocol
    auth
    no auth
    transport
    stdio
    runtime
    npx
    install
    npx -y @modelcontextprotocol/server-filesystem /path/to/dir
    tools
    read_file, write_file, edit_file, list_directory, directory_tree, search_files
    tags
    files, local

    sourcedocs

  2. Memory

    0.6.3

    io.github.modelcontextprotocol/servers-memory

    Persistent knowledge-graph memory for one agent: entities, relations, and observations on disk.

    publisher
    Model Context Protocol
    auth
    no auth
    transport
    stdio
    runtime
    npx
    install
    npx -y @modelcontextprotocol/server-memory
    tools
    create_entities, create_relations, add_observations, search_nodes, read_graph
    tags
    memory, local

    sourcedocs

  3. Sequential Thinking

    0.6.3

    io.github.modelcontextprotocol/servers-sequential-thinking

    Structured multi-step reasoning: record, revise, and branch thoughts before answering.

    publisher
    Model Context Protocol
    auth
    no auth
    transport
    stdio
    runtime
    npx
    install
    npx -y @modelcontextprotocol/server-sequential-thinking
    tools
    sequentialthinking
    tags
    reasoning

    sourcedocs

  4. GitHub

    0.20.0

    io.github.github/github-mcp-server

    Issues, pull requests, repositories, code search, and Actions. Hosted remote with OAuth, or local via Docker and a PAT.

    publisher
    GitHub
    auth
    OAuth
    transport
    stdio · streamable-http
    runtime
    docker
    install
    https://api.githubcopilot.com/mcp/
    env
    GITHUB_PERSONAL_ACCESS_TOKEN
    tools
    create_issue, list_issues, create_pull_request, search_code, get_file_contents
    tags
    git, github, remote

    sourcedocsstreamable-http

  5. Playwright

    0.0.44

    io.github.microsoft/playwright-mcp

    Browser automation through Playwright: navigate, snapshot the accessibility tree, click, type, and screenshot.

    publisher
    Microsoft
    auth
    no auth
    transport
    stdio
    runtime
    npx
    install
    npx -y @playwright/mcp@latest
    tools
    browser_navigate, browser_snapshot, browser_click, browser_type, browser_take_screenshot
    tags
    browser, local

    sourcedocs

  6. Sentry

    0.0.1

    io.github.getsentry/sentry-mcp

    Search issues, traces, projects, and Seer analysis in Sentry. Hosted remote with OAuth.

    publisher
    Sentry
    auth
    OAuth
    transport
    streamable-http
    runtime
    remote
    install
    https://mcp.sentry.dev/mcp
    tools
    search_issues, get_issue_details, search_events, get_trace_details, find_projects
    tags
    observability, remote

    sourcedocsstreamable-http

  7. Context7

    1.0.0

    io.github.upstash/context7

    Pull current library docs and code examples into context. Remote or local; API key optional for higher limits.

    publisher
    Upstash
    auth
    API key
    transport
    stdio · streamable-http
    runtime
    npx
    install
    npx -y @upstash/context7-mcp
    env
    CONTEXT7_API_KEY (optional)
    tools
    resolve-library-id, query-docs
    tags
    docs, remote

    sourcedocsstreamable-http

  8. Cloudflare

    0.0.1

    io.github.cloudflare/mcp-server-cloudflare

    Workers, KV, R2, D1, Observability, and bindings on Cloudflare. Hosted remote with OAuth.

    publisher
    Cloudflare
    auth
    OAuth
    transport
    streamable-http
    runtime
    remote
    install
    https://bindings.mcp.cloudflare.com/mcp
    tools
    workers_list, kv_namespaces_list, r2_buckets_list, d1_databases_list
    tags
    cloud, remote

    sourcedocsstreamable-http

  9. Supabase

    0.5.0

    io.github.supabase-community/supabase-mcp

    Manage Supabase projects, tables, migrations, and Edge Functions. Hosted remote with OAuth.

    publisher
    Supabase
    auth
    OAuth
    transport
    streamable-http
    runtime
    remote
    install
    https://mcp.supabase.com/mcp
    tools
    list_projects, list_tables, execute_sql, apply_migration, deploy_edge_function
    tags
    database, remote

    sourcedocsstreamable-http

  10. Linear

    0.1.0

    io.github.linear/linear-mcp

    Find, create, and update Linear issues, projects, comments, and cycles. Hosted remote with OAuth 2.1.

    publisher
    Linear
    auth
    OAuth
    transport
    streamable-http
    runtime
    remote
    install
    https://mcp.linear.app/mcp
    tools
    list_issues, get_issue, create_issue, update_issue, list_projects
    tags
    issues, remote

    sourcedocsstreamable-http

  11. Stripe

    0.7.0

    io.github.stripe/agent-toolkit

    Stripe API tools for customers, products, prices, invoices, and payment links. Local stdio with a secret key.

    publisher
    Stripe
    auth
    API key
    transport
    stdio
    runtime
    npx
    install
    npx -y @stripe/mcp --tools=all
    env
    STRIPE_SECRET_KEY
    tools
    list_customers, create_customer, list_products, create_invoice, create_payment_link
    tags
    payments

    sourcedocs

  12. Grafana

    0.1.0

    io.github.grafana/mcp-grafana

    Dashboards, datasources, Prometheus/Loki queries, Alertmanager, and incidents in Grafana.

    publisher
    Grafana Labs
    auth
    API key
    transport
    stdio
    runtime
    uvx
    install
    uvx mcp-grafana
    env
    GRAFANA_URL, GRAFANA_SERVICE_ACCOUNT_TOKEN
    tools
    search_dashboards, get_dashboard_by_uid, list_datasources, query_prometheus, list_incidents
    tags
    observability

    sourcedocs