{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"awesome-cloudflare","slug":"cloudflare","name":"Cloudflare","type":"mcp","url":"https://github.com/cloudflare/mcp-server-cloudflare","page_url":"https://unfragile.ai/cloudflare","categories":["mcp-servers","deployment-infra"],"tags":[],"pricing":{"model":"open_source","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"awesome-cloudflare__cap_0","uri":"capability://tool.use.integration.cloudflare.workers.deployment.and.lifecycle.management.via.mcp","name":"cloudflare workers deployment and lifecycle management via mcp","description":"Enables programmatic deployment, updating, and deletion of Cloudflare Workers serverless functions through MCP protocol bindings. Implements a schema-based tool registry that maps Workers API endpoints to structured function calls, allowing Claude or other MCP clients to manage worker versions, routes, and metadata without direct API calls. Handles authentication via Cloudflare API tokens and manages request/response serialization for the Workers REST API.","intents":["Deploy a new Worker script to production from an MCP client","Update an existing Worker with new code without leaving the chat interface","List all deployed Workers and their current versions","Delete or disable a Worker endpoint"],"best_for":["AI-assisted development teams building serverless applications","DevOps engineers automating Cloudflare infrastructure via Claude","Solo developers prototyping Workers without CLI context switching"],"limitations":["No built-in rollback mechanism — requires manual version management or external state tracking","Worker size limits (1MB for free tier) not validated client-side, errors surface only on deployment","No real-time log streaming — requires separate polling or Logpush integration for observability"],"requires":["Cloudflare account with Workers enabled","Valid Cloudflare API token with Workers:write scope","MCP client (Claude, or compatible server)","Account ID and zone ID for target deployment"],"input_types":["JavaScript/TypeScript code (Worker script)","JSON metadata (routes, bindings, environment variables)","text (Worker name, description)"],"output_types":["JSON (deployment confirmation, Worker details, version info)","structured error messages with API error codes"],"categories":["tool-use-integration","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-cloudflare__cap_1","uri":"capability://tool.use.integration.cloudflare.kv.key.value.store.read.write.delete.operations","name":"cloudflare kv (key-value store) read/write/delete operations","description":"Provides structured MCP tools for interacting with Cloudflare KV namespaces, supporting get, put, delete, and list operations with TTL and metadata support. Implements namespace isolation through MCP tool parameters, allowing safe multi-tenant access patterns. Handles serialization of arbitrary JSON values and binary data encoding for storage in KV's string-based backend.","intents":["Store session data or cache in KV from an AI workflow","Retrieve cached configuration or user state during a chat session","Delete expired or sensitive data from KV","List all keys in a namespace to audit stored data"],"best_for":["Teams building AI agents that need persistent state across invocations","Developers integrating KV as a distributed cache layer in MCP workflows","Applications requiring sub-millisecond key lookups with global replication"],"limitations":["KV eventual consistency model (up to 60 seconds) not explicitly surfaced — may cause stale reads in rapid-fire operations","No transactions or atomic multi-key operations — requires application-level coordination for consistency","List operations return paginated results; full namespace enumeration requires manual pagination handling","Maximum value size 25MB per key; no client-side validation of payload size before transmission"],"requires":["Cloudflare account with KV enabled","Valid API token with KV:read and KV:write scopes","KV namespace ID","Account ID for authentication"],"input_types":["text (key names)","JSON (values to store)","binary data (base64-encoded for storage)","integers (TTL in seconds)"],"output_types":["JSON (retrieved values, metadata)","text (key listings)","boolean (operation success/failure)"],"categories":["tool-use-integration","memory-knowledge"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-cloudflare__cap_2","uri":"capability://tool.use.integration.cloudflare.r2.object.storage.upload.download.and.metadata.operations","name":"cloudflare r2 (object storage) upload, download, and metadata operations","description":"Exposes R2 bucket operations through MCP tools including object upload, download, delete, and listing with support for multipart uploads and metadata tagging. Implements streaming for large files to avoid memory exhaustion, with progress tracking via MCP protocol. Handles S3-compatible API calls under the hood while presenting a simplified interface for common storage patterns.","intents":["Upload a file or dataset to R2 from an AI workflow","Download and process files stored in R2 buckets","Delete objects or manage bucket lifecycle policies","List and filter objects by prefix or metadata tags"],"best_for":["AI agents that need to persist large artifacts (models, datasets, logs)","Teams building content delivery pipelines with R2 as the origin","Developers replacing S3 with R2 for cost savings while maintaining API compatibility"],"limitations":["No built-in compression — large files consume full bandwidth; gzip/brotli must be handled application-side","Multipart upload requires manual chunk size management; no adaptive chunking based on connection speed","Metadata tagging limited to 10 tags per object; no full-text search across object metadata","No server-side encryption key management — relies on Cloudflare's default encryption only"],"requires":["Cloudflare account with R2 enabled","R2 bucket created and accessible","API token with R2:read and R2:write scopes","Account ID and bucket name"],"input_types":["binary data (files for upload)","text (object keys, bucket names)","JSON (metadata tags, object attributes)"],"output_types":["binary data (downloaded files)","JSON (object metadata, listing results)","text (operation confirmations, error messages)"],"categories":["tool-use-integration","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-cloudflare__cap_3","uri":"capability://tool.use.integration.cloudflare.d1.sqlite.database.query.execution.and.schema.management","name":"cloudflare d1 (sqlite database) query execution and schema management","description":"Provides MCP tools for executing SQL queries against D1 databases, including DDL operations (CREATE, ALTER, DROP) and DML operations (SELECT, INSERT, UPDATE, DELETE). Implements parameterized query support to prevent SQL injection, with result streaming for large datasets. Handles connection pooling and transaction management transparently, exposing a simple query interface without explicit connection handling.","intents":["Execute a SELECT query to fetch data from D1 during an AI workflow","Insert or update records in D1 based on AI-generated decisions","Create or modify database schema (tables, indexes) programmatically","Run aggregation queries to generate reports or analytics"],"best_for":["Teams building AI-driven applications with structured data requirements","Developers migrating from traditional databases to serverless D1","Solo builders prototyping data-intensive features without database ops overhead"],"limitations":["No support for complex transactions spanning multiple queries — each query is isolated","Query timeout of 30 seconds; long-running analytics queries will fail without pagination","No built-in query optimization hints — relies on SQLite's query planner which may be suboptimal for large datasets","Limited to SQLite feature set; no window functions, CTEs, or advanced SQL features in older D1 versions"],"requires":["Cloudflare account with D1 enabled","D1 database created and accessible","API token with D1:read and D1:write scopes","Database ID and account ID"],"input_types":["text (SQL queries with parameterized placeholders)","JSON (query parameters for parameterized statements)"],"output_types":["JSON (query results as array of objects)","text (schema information, error messages)","integers (affected row counts for INSERT/UPDATE/DELETE)"],"categories":["tool-use-integration","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-cloudflare__cap_4","uri":"capability://tool.use.integration.cloudflare.pages.deployment.and.configuration.management","name":"cloudflare pages deployment and configuration management","description":"Enables deployment of static sites and full-stack applications to Cloudflare Pages through MCP tools, supporting git integration, build configuration, and environment variable management. Implements a declarative approach where deployment state is expressed as structured tool calls, with automatic handling of build triggers and deployment status polling. Supports both direct file uploads and git-based deployments with branch preview environments.","intents":["Deploy a static site or Next.js app to Pages from an AI workflow","Configure build settings and environment variables for a Pages project","Trigger a redeploy of the latest commit","Manage preview deployments for feature branches"],"best_for":["Teams using AI to automate deployment pipelines for web applications","Developers building full-stack apps with Pages Functions and wanting AI-assisted infrastructure","Content teams deploying static sites without manual git/CLI operations"],"limitations":["Build times not directly controllable — limited to Cloudflare's build environment configuration","No direct access to build logs via MCP; requires separate Logpush or API polling for debugging","Preview deployments tied to git branches; no arbitrary preview environments for non-git deployments","Build cache invalidation not exposed — may cause stale builds if dependencies change unexpectedly"],"requires":["Cloudflare account with Pages enabled","Git repository connected to Pages project (for git-based deployments)","API token with Pages:write scope","Project name and account ID"],"input_types":["text (build commands, environment variable names/values)","JSON (deployment configuration, build settings)","binary data (files for direct upload deployments)"],"output_types":["JSON (deployment status, build information, preview URLs)","text (deployment logs, error messages)"],"categories":["tool-use-integration","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-cloudflare__cap_5","uri":"capability://tool.use.integration.cloudflare.dns.record.management.and.zone.configuration","name":"cloudflare dns record management and zone configuration","description":"Provides MCP tools for creating, updating, and deleting DNS records (A, AAAA, CNAME, MX, TXT, etc.) within Cloudflare-managed zones. Implements zone-level isolation to prevent cross-zone modifications, with support for DNS routing policies and traffic management. Handles DNS propagation timing and TTL management, allowing Claude to reason about DNS changes and their impact on traffic routing.","intents":["Create or update DNS records to point a domain to a new server or service","Configure DNS routing policies for load balancing or failover","Delete stale DNS records during infrastructure cleanup","Query current DNS configuration to validate domain setup"],"best_for":["DevOps teams automating DNS changes as part of infrastructure provisioning","AI agents managing multi-tenant applications with dynamic DNS requirements","Developers setting up DNS during application deployment workflows"],"limitations":["DNS propagation delays (up to 48 hours) not modeled in MCP responses — changes appear immediate but may take time globally","No validation of DNS record syntax before submission; invalid records fail at Cloudflare's API layer","DNSSEC management not exposed through MCP tools; requires separate API calls or manual configuration","Rate limiting on DNS API calls (200 requests/minute) not explicitly surfaced to MCP client"],"requires":["Cloudflare account with domain nameservers pointing to Cloudflare","Zone ID for the target domain","API token with Zone:read and Zone:write scopes","Account ID"],"input_types":["text (record names, types, values, TTL)","JSON (DNS record objects with full configuration)"],"output_types":["JSON (DNS record details, zone information)","text (operation confirmations, error messages)"],"categories":["tool-use-integration","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-cloudflare__cap_6","uri":"capability://tool.use.integration.cloudflare.firewall.rules.and.waf.policy.configuration","name":"cloudflare firewall rules and waf policy configuration","description":"Exposes Cloudflare's Web Application Firewall (WAF) and Firewall Rules through MCP tools, enabling creation and modification of security policies including rate limiting, bot management, and custom rule expressions. Implements a rule builder pattern where complex filter expressions are constructed from structured parameters, with validation against Cloudflare's rule syntax. Supports both legacy Firewall Rules and newer WAF Managed Rules with automatic migration guidance.","intents":["Create a rate limiting rule to protect against DDoS or brute force attacks","Configure bot management policies to block malicious traffic","Add custom WAF rules to block specific attack patterns","Review and audit existing firewall rules for security gaps"],"best_for":["Security teams automating threat response through AI-driven policy updates","DevOps engineers configuring WAF policies as code during infrastructure setup","Developers building self-healing applications that adjust security policies based on traffic patterns"],"limitations":["Rule expression syntax is complex and error-prone; no visual builder in MCP, requires manual expression construction","Rate limiting rules have minimum thresholds (10 requests/10 seconds); cannot configure sub-second rate limits","Bot Management requires Enterprise plan; no graceful degradation for lower-tier accounts","Rule evaluation order matters but is not explicitly exposed; changes to rule priority require manual reordering"],"requires":["Cloudflare account with appropriate plan tier (Firewall Rules on Pro+, WAF on Business+)","Zone ID for the target domain","API token with Zone:read and Zone:write scopes","Account ID"],"input_types":["text (rule expressions, action types, priorities)","JSON (rule configurations with filter criteria)"],"output_types":["JSON (rule details, evaluation results, policy status)","text (rule expressions, error messages)"],"categories":["tool-use-integration","safety-moderation"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-cloudflare__cap_7","uri":"capability://tool.use.integration.cloudflare.analytics.and.logs.retrieval.with.filtering.and.aggregation","name":"cloudflare analytics and logs retrieval with filtering and aggregation","description":"Provides MCP tools for querying Cloudflare's analytics APIs and Logpush data, supporting time-range filtering, metric aggregation, and log sampling. Implements a query builder pattern where analytics dimensions and metrics are selected through structured parameters, with automatic handling of pagination for large result sets. Supports both real-time analytics (GraphQL API) and historical logs (Logpush), with configurable sampling rates for cost optimization.","intents":["Retrieve traffic metrics (requests, bandwidth, cache hit ratio) for a domain","Query security logs to analyze attack patterns and blocked requests","Generate reports on performance metrics (latency, error rates) over time","Sample raw request logs to debug specific user issues"],"best_for":["DevOps teams building AI-powered observability dashboards","Security analysts automating threat detection and incident response","Product teams analyzing user behavior and performance metrics"],"limitations":["Real-time analytics have 30-minute delay; cannot query current minute's data","Logpush data retention varies by plan tier (3-30 days); historical queries beyond retention fail silently","Aggregation granularity limited to 1-minute buckets; sub-minute analytics not available","No built-in anomaly detection; requires external ML models to identify unusual patterns"],"requires":["Cloudflare account with appropriate plan tier (Analytics on Free+, Logpush on Pro+)","Zone ID for the target domain","API token with Analytics:read scope","Account ID"],"input_types":["text (metric names, dimension filters, time ranges)","JSON (query parameters with aggregation specifications)"],"output_types":["JSON (analytics data, aggregated metrics, log entries)","text (formatted reports, error messages)"],"categories":["tool-use-integration","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-cloudflare__cap_8","uri":"capability://tool.use.integration.cloudflare.api.token.and.credential.management.with.scoped.permissions","name":"cloudflare api token and credential management with scoped permissions","description":"Exposes credential management through MCP tools for creating, rotating, and revoking API tokens with fine-grained permission scoping. Implements a permission model where token capabilities are declared upfront (e.g., 'Workers:write', 'KV:read'), with automatic validation against available scopes. Handles token lifecycle management including expiration policies and audit logging, allowing Claude to manage credentials safely without exposing raw tokens.","intents":["Create a new API token with minimal required permissions for a specific task","Rotate credentials when a token is suspected compromised","Revoke tokens that are no longer needed","Audit token usage and permissions to ensure least-privilege access"],"best_for":["Security teams implementing credential rotation policies","DevOps engineers provisioning tokens for CI/CD pipelines with minimal permissions","Teams building multi-tenant applications requiring per-customer API tokens"],"limitations":["Token creation requires account-level permissions; cannot delegate token creation to lower-privilege users","No built-in token expiration enforcement; tokens remain valid until manually revoked","Audit logs limited to 30 days; historical token usage beyond retention is not queryable","No IP whitelisting at token level; IP restrictions must be configured at account level"],"requires":["Cloudflare account with admin access","API token with User:read and User:write scopes (for token management)","Account ID"],"input_types":["text (token names, permission scopes, expiration times)","JSON (token configuration with scope specifications)"],"output_types":["text (token values, creation confirmations)","JSON (token metadata, audit logs, permission details)"],"categories":["tool-use-integration","safety-moderation"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":31,"verified":false,"data_access_risk":"high","permissions":["Cloudflare account with Workers enabled","Valid Cloudflare API token with Workers:write scope","MCP client (Claude, or compatible server)","Account ID and zone ID for target deployment","Cloudflare account with KV enabled","Valid API token with KV:read and KV:write scopes","KV namespace ID","Account ID for authentication","Cloudflare account with R2 enabled","R2 bucket created and accessible"],"failure_modes":["No built-in rollback mechanism — requires manual version management or external state tracking","Worker size limits (1MB for free tier) not validated client-side, errors surface only on deployment","No real-time log streaming — requires separate polling or Logpush integration for observability","KV eventual consistency model (up to 60 seconds) not explicitly surfaced — may cause stale reads in rapid-fire operations","No transactions or atomic multi-key operations — requires application-level coordination for consistency","List operations return paginated results; full namespace enumeration requires manual pagination handling","Maximum value size 25MB per key; no client-side validation of payload size before transmission","No built-in compression — large files consume full bandwidth; gzip/brotli must be handled application-side","Multipart upload requires manual chunk size management; no adaptive chunking based on connection speed","Metadata tagging limited to 10 tags per object; no full-text search across object metadata","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.05,"quality":0.43,"ecosystem":0.49999999999999994,"match_graph":0.25,"freshness":0.52,"weights":{"adoption":0.25,"quality":0.25,"ecosystem":0.15,"match_graph":0.23,"freshness":0.12}},"observed_outcomes":{"matches":0,"success_rate":0,"avg_confidence":0,"top_intents":[],"last_matched_at":null},"maintenance":{"status":"active","updated_at":"2026-06-17T09:51:02.371Z","last_scraped_at":"2026-05-03T14:00:15.503Z","last_commit":null},"community":{"stars":null,"forks":null,"weekly_downloads":null,"model_downloads":null,"model_likes":null}},"distribution":{"claim_url":"https://unfragile.ai/submit?claim=cloudflare","compare_url":"https://unfragile.ai/compare?artifact=cloudflare"}},"signature":"6coxRNrpRrnyJi7SJ/Qk9sanDkr/JJbi5XhkV9Hn33Sdt1s/44fxBk6kWk016boHOxsPFe7ZXgUuqfRdvoDvAQ==","signedAt":"2026-06-21T03:08:23.133Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/cloudflare","artifact":"https://unfragile.ai/cloudflare","verify":"https://unfragile.ai/api/v1/verify?slug=cloudflare","publicKey":"https://unfragile.ai/api/v1/trust-passport-public-key","spec":"https://unfragile.ai/trust","schema":"https://unfragile.ai/schema.json","docs":"https://unfragile.ai/docs"}}