diff --git a/pkg/registry/official.go b/pkg/registry/official.go
index cab6b6d..c1b1ddb 100644
--- a/pkg/registry/official.go
+++ b/pkg/registry/official.go
@@ -203,6 +203,14 @@ func (*OfficialRegistry) createRepository(entry *types.RegistryEntry) model.Repo
 	}
 
 	if repositoryURL == "" {
+		// Use a toolhive-registry placeholder URL to satisfy validation when no repository is available for remote servers
+		repositoryURL = "https://github.com/stacklok/toolhive-registry"
+		if entry.IsRemote() {
+			return model.Repository{
+				URL:    repositoryURL,
+				Source: "github",
+			}
+		}
 		return model.Repository{}
 	}
 
diff --git a/registry/atlassian-remote/spec.yaml b/registry/atlassian-remote/spec.yaml
new file mode 100644
index 0000000..762d635
--- /dev/null
+++ b/registry/atlassian-remote/spec.yaml
@@ -0,0 +1,43 @@
+url: https://mcp.atlassian.com/v1/sse
+description: Atlassian's official remote MCP server for Jira, Confluence, and Compass with OAuth 2.1
+transport: sse
+homepage: https://www.atlassian.com/platform/remote-mcp-server
+author: Atlassian
+tier: Official
+status: Active
+tags:
+  - remote
+  - atlassian
+  - jira
+  - confluence
+  - compass
+  - oauth
+  - project-management
+  - collaboration
+  - documentation
+  - beta
+tools:
+  - atlassianUserInfo
+  - getAccessibleAtlassianResources
+  - getConfluenceSpaces
+  - getConfluencePage
+  - getPagesInConfluenceSpace
+  - getConfluencePageFooterComments
+  - getConfluencePageInlineComments
+  - getConfluencePageDescendants
+  - createConfluencePage
+  - updateConfluencePage
+  - createConfluenceFooterComment
+  - createConfluenceInlineComment
+  - searchConfluenceUsingCql
+  - getJiraIssue
+  - editJiraIssue
+  - createJiraIssue
+  - getTransitionsForJiraIssue
+  - transitionJiraIssue
+  - lookupJiraAccountId
+  - searchJiraIssuesUsingJql
+  - addCommentToJiraIssue
+  - getJiraIssueRemoteIssueLinks
+  - getVisibleJiraProjects
+  - getJiraProjectIssueTypesMetadata
diff --git a/registry/canva/spec.yaml b/registry/canva/spec.yaml
new file mode 100644
index 0000000..2536f9e
--- /dev/null
+++ b/registry/canva/spec.yaml
@@ -0,0 +1,46 @@
+url: https://mcp.canva.com/mcp
+description: Canva's official remote MCP server for design creation and template management
+transport: streamable-http
+homepage: https://www.canva.dev/docs/connect/canva-mcp-server-setup/
+author: Canva
+tier: Official
+status: Active
+tags:
+  - remote
+  - canva
+  - design
+  - graphics
+  - templates
+  - oauth
+  - creative
+  - visual-content
+  - export
+  - collaboration
+tools:
+  # Asset management
+  - upload-asset-from-url
+  - get-asset-upload-from-url-status
+  
+  # Design operations
+  - search-designs
+  - get-design
+  - get-design-pages
+  - get-design-content
+  - import-design-from-url
+  - get-design-import-from-url-status
+  
+  # Export functionality
+  - export-design
+  - get-export-formats
+  - get-design-export-status
+  
+  # Folder management
+  - create-folder
+  - move-item-to-folder
+  - list-folder-items
+  
+  # Comments and collaboration
+  - comment-on-design
+  - list-comments
+  - list-replies
+  - reply-to-comment
diff --git a/registry/github-remote/spec.yaml b/registry/github-remote/spec.yaml
new file mode 100644
index 0000000..483352b
--- /dev/null
+++ b/registry/github-remote/spec.yaml
@@ -0,0 +1,118 @@
+url: https://api.githubcopilot.com/mcp
+description: GitHub's official MCP server for repositories, issues, PRs, actions, and security with OAuth
+transport: streamable-http
+repository_url: https://github.com/github/github-mcp-server
+homepage: https://github.com
+license: MIT
+author: GitHub
+tier: Official
+status: Active
+tags:
+  - remote
+  - github
+  - git
+  - version-control
+  - repositories
+  - issues
+  - pull-requests
+  - actions
+  - copilot
+tools:
+  # Review and comment operations
+  - add_comment_to_pending_review
+  - add_issue_comment
+  - add_sub_issue
+  - assign_copilot_to_issue
+  - cancel_workflow_run
+  - create_and_submit_pull_request_review
+  - create_branch
+  - create_gist
+  - create_issue
+  - create_or_update_file
+  - create_pending_pull_request_review
+  - create_pull_request
+  - create_pull_request_with_copilot
+  - create_repository
+  - delete_file
+  - delete_pending_pull_request_review
+  - delete_workflow_run_logs
+  - dismiss_notification
+  - download_workflow_run_artifact
+  - fork_repository
+  - get_code_scanning_alert
+  - get_commit
+  - get_dependabot_alert
+  - get_discussion
+  - get_discussion_comments
+  - get_file_contents
+  - get_global_security_advisory
+  - get_issue
+  - get_issue_comments
+  - get_job_logs
+  - get_latest_release
+  - get_me
+  - get_notification_details
+  - get_pull_request
+  - get_pull_request_comments
+  - get_pull_request_diff
+  - get_pull_request_files
+  - get_pull_request_reviews
+  - get_pull_request_status
+  - get_release_by_tag
+  - get_secret_scanning_alert
+  - get_tag
+  - get_team_members
+  - get_teams
+  - get_workflow_run
+  - get_workflow_run_logs
+  - get_workflow_run_usage
+  - list_branches
+  - list_code_scanning_alerts
+  - list_commits
+  - list_dependabot_alerts
+  - list_discussion_categories
+  - list_discussions
+  - list_gists
+  - list_global_security_advisories
+  - list_issue_types
+  - list_issues
+  - list_notifications
+  - list_org_repository_security_advisories
+  - list_pull_requests
+  - list_releases
+  - list_repository_security_advisories
+  - list_secret_scanning_alerts
+  - list_sub_issues
+  - list_tags
+  - list_workflow_jobs
+  - list_workflow_run_artifacts
+  - list_workflow_runs
+  - list_workflows
+  - manage_notification_subscription
+  - manage_repository_notification_subscription
+  - mark_all_notifications_read
+  - merge_pull_request
+  - push_files
+  - remove_sub_issue
+  - reprioritize_sub_issue
+  - request_copilot_review
+  - rerun_failed_jobs
+  - rerun_workflow_run
+  - run_workflow
+  - search_code
+  - search_issues
+  - search_orgs
+  - search_pull_requests
+  - search_repositories
+  - search_users
+  - submit_pending_pull_request_review
+  - update_gist
+  - update_issue
+  - update_pull_request
+  - update_pull_request_branch
+oauth:
+  authorize_url: https://github.com/login/oauth/authorize
+  token_url: https://github.com/login/oauth/access_token
+  scopes:
+    - repo
+    - user:email
diff --git a/registry/huggingface/spec.yaml b/registry/huggingface/spec.yaml
new file mode 100644
index 0000000..d10cc49
--- /dev/null
+++ b/registry/huggingface/spec.yaml
@@ -0,0 +1,41 @@
+url: https://huggingface.co/mcp
+description: Official Hugging Face MCP server for models, datasets, and research papers
+transport: streamable-http
+homepage: https://huggingface.co/mcp
+author: Hugging Face
+tier: Official
+status: Active
+tags:
+  - remote
+  - ai
+  - huggingface
+  - models
+  - datasets
+  - research-papers
+  - documentation
+  - image-generation
+  - authentication
+tools:
+  # User and authentication
+  - hf_whoami
+  
+  # Space operations
+  - space_search
+  
+  # Model operations
+  - model_search
+  - model_details
+  
+  # Research papers
+  - paper_search
+  
+  # Dataset operations
+  - dataset_search
+  - dataset_details
+  
+  # Documentation
+  - hf_doc_search
+  - hf_doc_fetch
+  
+  # Image generation
+  - gr1_flux1_schnell_infer
\ No newline at end of file
diff --git a/registry/jam/spec.yaml b/registry/jam/spec.yaml
new file mode 100644
index 0000000..4c1d8a0
--- /dev/null
+++ b/registry/jam/spec.yaml
@@ -0,0 +1,26 @@
+url: https://mcp.jam.dev/mcp
+description: Jam's official remote MCP server for debugging with video recordings and logs
+transport: streamable-http
+homepage: https://jam.dev/docs/debug-a-jam/mcp
+author: Jam
+tier: Official
+status: Active
+tags:
+  - remote
+  - jam
+  - debugging
+  - screen-recording
+  - video-analysis
+  - oauth
+  - console-logs
+  - network-requests
+  - screenshots
+  - user-events
+tools:
+  # Jam analysis and debugging
+  - getDetails
+  - getConsoleLogs
+  - getNetworkRequests
+  - getScreenshot
+  - getUserEvents
+  - analyzeVideo
diff --git a/registry/mcp-spec/spec.yaml b/registry/mcp-spec/spec.yaml
new file mode 100644
index 0000000..c997309
--- /dev/null
+++ b/registry/mcp-spec/spec.yaml
@@ -0,0 +1,16 @@
+url: https://modelcontextprotocol.io/mcp
+description: Official MCP server for the Model Context Protocol specification
+transport: streamable-http
+homepage: https://modelcontextprotocol.io
+author: Model Context Protocol
+tier: Official
+status: Active
+tags:
+  - remote
+  - mcp
+  - specification
+  - protocol
+  - documentation
+  - official
+tools:
+  - SearchModelContextProtocol
\ No newline at end of file
diff --git a/registry/monday/spec.yaml b/registry/monday/spec.yaml
new file mode 100644
index 0000000..9b1497d
--- /dev/null
+++ b/registry/monday/spec.yaml
@@ -0,0 +1,49 @@
+url: https://mcp.monday.com/sse
+description: Monday.com's official remote MCP server for project and workflow management
+transport: sse
+repository_url: https://github.com/mondaycom/mcp
+license: MIT
+author: Monday.com
+tier: Official
+status: Active
+tags:
+  - remote
+  - monday
+  - project-management
+  - workflow
+  - collaboration
+  - boards
+  - items
+  - api-token
+  - work-os
+  - automation
+tools:
+  # Item Operations
+  - get_board_items_by_name
+  - create_item
+  - create_update
+  
+  # Board Operations
+  - get_board_activity
+  - get_board_info
+  - create_board
+  - create_column
+  
+  # User and Team Operations
+  - list_users_and_teams
+  
+  # Dynamic API Tools
+  - all_monday_api
+  - get_graphql_schema
+  - get_column_type_info
+  - get_type_details
+  
+  # Documentation
+  - read_docs
+  
+  # Workspace Operations
+  - workspace_info
+  - list_workspaces
+  - create_doc
+  - create_dashboard
+  - all_widgets_schema
diff --git a/registry/neon/spec.yaml b/registry/neon/spec.yaml
new file mode 100644
index 0000000..ee4aa7f
--- /dev/null
+++ b/registry/neon/spec.yaml
@@ -0,0 +1,50 @@
+url: https://mcp.neon.tech/sse
+description: Neon's official remote MCP server for serverless Postgres with branching and migrations
+transport: sse
+author: Neon
+tier: Official
+status: Active
+tags:
+  - remote
+  - neon
+  - postgres
+  - serverless
+  - database
+  - oauth
+  - project-management
+  - branching
+  - sql
+  - query-tuning
+tools:
+  # Project and Organization Management
+  - list_projects
+  - list_organizations
+  - list_shared_projects
+  - create_project
+  - delete_project
+  - describe_project
+  
+  # SQL Execution and Schema
+  - run_sql
+  - run_sql_transaction
+  - describe_table_schema
+  - get_database_tables
+  - explain_sql_statement
+  
+  # Database Branching and Migration
+  - create_branch
+  - describe_branch
+  - delete_branch
+  - reset_from_parent
+  - prepare_database_migration
+  - complete_database_migration
+  - list_branch_computes
+  
+  # Authentication and Connection
+  - get_connection_string
+  - provision_neon_auth
+  
+  # Query Tuning
+  - prepare_query_tuning
+  - complete_query_tuning
+  - list_slow_queries
diff --git a/registry/notion-remote/spec.yaml b/registry/notion-remote/spec.yaml
new file mode 100644
index 0000000..923caed
--- /dev/null
+++ b/registry/notion-remote/spec.yaml
@@ -0,0 +1,40 @@
+url: https://mcp.notion.com/mcp
+description: Notion's official remote MCP server for workspaces, pages, databases, and comments
+transport: streamable-http
+homepage: https://developers.notion.com/docs/get-started-with-mcp
+author: Notion
+tier: Official
+status: Active
+tags:
+  - remote
+  - notion
+  - workspace
+  - pages
+  - databases
+  - comments
+  - oauth
+  - productivity
+  - collaboration
+tools:
+  # Search and content retrieval
+  - search
+  - fetch
+  
+  # Page operations
+  - create-pages
+  - update-page
+  - move-pages
+  - duplicate-page
+  
+  # Database operations
+  - create-database
+  - update-database
+  
+  # Comment operations
+  - create-comment
+  - get-comments
+  
+  # User operations
+  - get-users
+  - get-user
+  - get-self
diff --git a/registry/paypal/spec.yaml b/registry/paypal/spec.yaml
new file mode 100644
index 0000000..821313b
--- /dev/null
+++ b/registry/paypal/spec.yaml
@@ -0,0 +1,64 @@
+# WARNING: Tool list fetch failed on 2025-09-05
+# Manual verification may be required
+url: https://mcp.paypal.com/mcp
+description: PayPal's MCP server for payment processing, invoices, and business operations
+transport: streamable-http
+homepage: https://www.paypal.ai/docs/tools/mcp-quickstart
+author: PayPal
+tier: Official
+status: Active
+tags:
+  - remote
+  - payments
+  - ecommerce
+  - financial
+  - paypal
+  - transactions
+  - invoices
+tools:
+  # Catalog management
+  - create_product
+  - list_product
+  - show_product_details
+  
+  # Dispute management
+  - list_disputes
+  - get_dispute
+  - accept_dispute_claim
+  
+  # Invoices
+  - create_invoice
+  - list_invoices
+  - get_invoice
+  - send_invoice
+  - send_invoice_reminder
+  - cancel_sent_invoice
+  - generate_invoice_qr_code
+  
+  # Payments
+  - create_order
+  - create_refund
+  - get_order
+  - get_refund
+  - pay_order
+  
+  # Reporting and insights
+  - list_transaction
+  
+  # Shipment tracking
+  - create_shipment_tracking
+  - get_shipment_tracking
+  
+  # Subscription management
+  - cancel_subscription
+  - create_subscription
+  - create_subscription_plan
+  - list_subscription_plans
+  - show_subscription_details
+  - show_subscription_plan_details
+  - update_subscription
+  
+  # Additional commerce tools (with feature flag)
+  - search_product
+  - create_cart
+  - checkout_cart
diff --git a/registry/replicate/spec.yaml b/registry/replicate/spec.yaml
new file mode 100644
index 0000000..c8be24c
--- /dev/null
+++ b/registry/replicate/spec.yaml
@@ -0,0 +1,43 @@
+url: https://mcp.replicate.com/sse
+description: Replicate's official MCP server for AI models and ML workflows
+transport: sse
+homepage: https://replicate.com/docs/reference/mcp
+author: Replicate
+tier: Official
+status: Active
+tags:
+  - remote
+  - ai
+  - replicate
+  - model-hosting
+  - ml-workflows
+  - inference
+  - predictions
+tools:
+  - list_collections
+  - get_collections
+  - create_deployments
+  - update_deployments
+  - list_deployments
+  - get_deployments
+  - create_deployments_predictions
+  - list_hardware
+  - get_account
+  - create_models
+  - list_models
+  - get_models
+  - search_models
+  - list_models_examples
+  - create_models_predictions
+  - get_models_readme
+  - list_models_versions
+  - get_models_versions
+  - create_predictions
+  - list_predictions
+  - cancel_predictions
+  - get_predictions
+  - create_trainings
+  - list_trainings
+  - cancel_trainings
+  - get_trainings
+  - get_default_webhooks_secret
diff --git a/registry/semgrep-remote/spec.yaml b/registry/semgrep-remote/spec.yaml
new file mode 100644
index 0000000..c34c59c
--- /dev/null
+++ b/registry/semgrep-remote/spec.yaml
@@ -0,0 +1,34 @@
+url: https://mcp.semgrep.ai
+description: Official Semgrep MCP server for code security scanning and vulnerability detection
+transport: streamable-http
+repository_url: https://github.com/semgrep/mcp
+homepage: https://mcp.semgrep.ai
+license: MIT
+author: Semgrep
+tier: Official
+status: Active
+tags:
+  - remote
+  - security
+  - semgrep
+  - static-analysis
+  - vulnerability-detection
+  - code-scanning
+  - security-audit
+tools:
+  # Rule schema and language support
+  - semgrep_rule_schema
+  - get_supported_languages
+  
+  # Findings and results
+  - semgrep_findings
+  
+  # Scanning operations
+  - semgrep_scan_with_custom_rule
+  - semgrep_scan
+  - semgrep_scan_rpc
+  - semgrep_scan_local
+  
+  # Security and analysis
+  - security_check
+  - get_abstract_syntax_tree
diff --git a/registry/sentry-remote/spec.yaml b/registry/sentry-remote/spec.yaml
new file mode 100644
index 0000000..9bda135
--- /dev/null
+++ b/registry/sentry-remote/spec.yaml
@@ -0,0 +1,44 @@
+url: https://mcp.sentry.dev/sse
+description: Sentry's official remote MCP server for error monitoring and performance tracking
+transport: sse
+homepage: https://sentry.io
+author: Sentry
+tier: Official
+status: Active
+tags:
+  - remote
+  - sentry
+  - error-monitoring
+  - performance-tracking
+  - debugging
+  - oauth
+  - issues
+  - traces
+  - projects
+  - releases
+tools:
+  # User and organization management
+  - whoami
+  - find_organizations
+  - find_teams
+  - find_projects
+  - find_releases
+  
+  # Issue and trace analysis
+  - get_issue_details
+  - get_trace_details
+  - get_event_attachment
+  
+  # Event search and analysis
+  - search_events
+  
+  # DSN and configuration
+  - find_dsns
+  
+  # AI-powered analysis
+  - analyze_issue_with_seer
+  
+  # Documentation and search
+  - search_docs
+  - get_doc
+  - search_issues
diff --git a/registry/square/spec.yaml b/registry/square/spec.yaml
new file mode 100644
index 0000000..eb5131d
--- /dev/null
+++ b/registry/square/spec.yaml
@@ -0,0 +1,23 @@
+url: https://mcp.squareup.com/sse
+description: Square's official remote MCP server for payment processing and commerce
+transport: sse
+homepage: https://developer.squareup.com/docs/mcp
+repository_url: https://github.com/square/square-mcp-server
+author: Square
+tier: Official
+status: Active
+tags:
+  - remote
+  - square
+  - payments
+  - ecommerce
+  - oauth
+  - commerce
+  - customers
+  - orders
+  - items
+  - beta
+tools:
+  - make_api_request
+  - get_type_info
+  - get_service_info
diff --git a/registry/stripe-remote/spec.yaml b/registry/stripe-remote/spec.yaml
new file mode 100644
index 0000000..acebb0e
--- /dev/null
+++ b/registry/stripe-remote/spec.yaml
@@ -0,0 +1,65 @@
+url: https://mcp.stripe.com
+description: Stripe's official remote MCP server for payment processing and subscriptions
+transport: streamable-http
+homepage: https://docs.stripe.com/mcp
+author: Stripe
+tier: Official
+status: Active
+tags:
+  - remote
+  - payments
+  - ecommerce
+  - financial
+  - stripe
+  - subscriptions
+  - invoices
+  - customers
+tools:
+  # Account operations
+  - get_stripe_account_info
+  
+  # Balance operations
+  - retrieve_balance
+  
+  # Coupon operations
+  - create_coupon
+  - list_coupons
+  
+  # Customer operations
+  - create_customer
+  - list_customers
+  
+  # Dispute operations
+  - list_disputes
+  - update_dispute
+  
+  # Invoice operations
+  - create_invoice
+  - create_invoice_item
+  - finalise_invoice
+  - list_invoices
+  
+  # Payment operations
+  - create_payment_link
+  - list_payment_intents
+  
+  # Price operations
+  - create_price
+  - list_prices
+  
+  # Product operations
+  - create_product
+  - list_products
+  
+  # Refund operations
+  - create_refund
+  
+  # Subscription operations
+  - cancel_subscription
+  - list_subscriptions
+  - update_subscription
+  
+  # Search and documentation
+  - search_stripe_resources
+  - fetch_stripe_resources
+  - search_stripe_documentation
diff --git a/registry/vercel/spec.yaml b/registry/vercel/spec.yaml
new file mode 100644
index 0000000..3ac6e2e
--- /dev/null
+++ b/registry/vercel/spec.yaml
@@ -0,0 +1,35 @@
+url: https://mcp.vercel.com
+description: Vercel's official remote MCP server for deployment platform and project management
+transport: streamable-http
+homepage: https://vercel.com/docs/mcp/vercel-mcp
+author: Vercel
+tier: Official
+status: Active
+tags:
+  - remote
+  - vercel
+  - deployment
+  - hosting
+  - oauth
+  - web-development
+  - serverless
+  - domains
+  - environment-variables
+  - projects
+tools:
+  # Documentation and search
+  - search_vercel_documentation
+  
+  # Team and project management
+  - list_teams
+  - list_projects
+  - get_project
+  
+  # Deployment management
+  - list_deployments
+  - get_deployment
+  - get_deployment_events
+  
+  # Access and content fetching
+  - get_access_to_vercel_url
+  - web_fetch_vercel_url
diff --git a/registry/wix/spec.yaml b/registry/wix/spec.yaml
new file mode 100644
index 0000000..50c4edb
--- /dev/null
+++ b/registry/wix/spec.yaml
@@ -0,0 +1,36 @@
+url: https://mcp.wix.com/sse
+description: Wix's official remote MCP server for development platform and site management
+transport: sse
+homepage: https://dev.wix.com
+author: Wix
+tier: Official
+status: Active
+tags:
+  - remote
+  - wix
+  - website-builder
+  - documentation
+  - sdk
+  - headless
+  - site-management
+  - api
+  - development
+  - build-apps
+tools:
+  # Wix documentation and search
+  - WixREADME
+  - SearchWixWDSDocumentation
+  - SearchWixRESTDocumentation
+  - SearchWixSDKDocumentation
+  - SearchBuildAppsDocumentation
+  - SearchWixHeadlessDocumentation
+  
+  # Documentation reading and API access
+  - ReadFullDocsArticle
+  - ReadFullDocsMethodSchema
+  - CallWixSiteAPI
+  - ListWixSites
+  - ManageWixSite
+  
+  # Support and feedback
+  - SupportAndFeedback