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How Cloudflare Workers’s scores are calculated

The full audit trail, recomputed from the verdict data at build time through the same code that produced the leaderboard: verdict × quality × story weight per cell, cells sum to dimension scores, dimensions blend into the PA Score. Every number on the product page is reproducible from this page alone; for why the formula looks like this, see the methodology.

verdict factors: full ×1.0 · partial ×0.6 · disputed ×0.3 · none ×0.0 · n/a excluded from both sides · cell points = weight × quality × factor · cell max = weight × 10

PA Score34/100

Agent-ready 63.1 × 0.30 = 18.93

API quality 34.0 × 0.20 = 6.80

Openness 14.7 × 0.20 = 2.94

Built-in AI 3.3 × 0.15 = 0.49

Automation 31.5 × 0.15 = 4.72

(18.93 + 6.80 + 2.94 + 0.49 + 4.72) ÷ (0.30 + 0.20 + 0.20 + 0.15 + 0.15) = 33.89 ÷ 1.00 = 33.9

Scores are stored to 1 decimal; the product page’s pills round to whole numbers for display. Each dimension below shows the stories, verdicts, and cited evidence behind its number.

Agent-ready63.1/100×0.30 of the PA blend

Outside-in: can YOUR agent reach and drive this product — API, MCP, CLI, headless runs, agent docs.

Point an agent at llms.txt or agent-oriented docsweight 2

2 (weight) × 9 (quality) × 1.0 (full) = 18.0 of 20 max

  • [probe] https://developers.cloudflare.com/llms.txt“PROBE llms.txt: HTTP 200 at https://developers.cloudflare.com/llms.txt # Cloudflare Developer Documentation Explore guides and tutorials to start building on Cloudflare's platform. > Each p”

Run the product headlessly / in CI for automationweight 2

2 (weight) × 8 (quality) × 1.0 (full) = 16.0 of 20 max

  • [github] https://github.com/cloudflare/workers-sdk“A command line tool for building [Cloudflare Workers](https://workers.cloudflare.com/).”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“Wrangler offers a number of commands to manage your Cloudflare Workers.”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“The core Wrangler commands for creating, developing, and deploying Workers are on the Workers commands page.”
  • [claimed-docs] https://cloudflare.com“Fits into your existing workflows: Git, GitHub Actions, VS Code, and any framework. No proprietary tools or vendor lock-in.”
  • [probe] https://developers.cloudflare.com/workers/wrangler/“official CLI documented at https://developers.cloudflare.com/workers/wrangler/”

Plug MCP servers into this product so it can use their toolsweight 3

n/a — not applicable to this product: excluded from numerator and denominator

  • [claimed-docs] https://developers.cloudflare.com/agents/model-context-protocol/“You can build and deploy Model Context Protocol (MCP) servers on Cloudflare.”

Connect an agent via an official MCP serverweight 3

3 (weight) × 7 (quality) × 1.0 (full) = 21.0 of 30 max

  • [claimed-docs] https://developers.cloudflare.com/agents/model-context-protocol/“You can build and deploy Model Context Protocol (MCP) servers on Cloudflare.”

Use an official CLIweight 2

2 (weight) × 8 (quality) × 1.0 (full) = 16.0 of 20 max

  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“Wrangler offers a number of commands to manage your Cloudflare Workers.”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“The core Wrangler commands for creating, developing, and deploying Workers are on the Workers commands page.”
  • [claimed-docs] https://developers.cloudflare.com/workers/versions-and-deployments/rollbacks/“You can roll back to a previously deployed version of your Worker using Wrangler or the Cloudflare dashboard.”
  • [github] https://github.com/cloudflare/workers-sdk“A command line tool for building [Cloudflare Workers](https://workers.cloudflare.com/).”
  • [probe] https://developers.cloudflare.com/workers/wrangler/“official CLI documented at https://developers.cloudflare.com/workers/wrangler/”

Drive the product through a documented public APIweight 3

3 (weight) × 9 (quality) × 1.0 (full) = 27.0 of 30 max

  • [probe] https://developers.cloudflare.com/openapi.json“PROBE openapi: HTTP 200 at https://developers.cloudflare.com/openapi.json — contains "openapi" key”
  • [claimed-docs] https://developers.cloudflare.com/fundamentals/api/get-started/create-token/“Select which resources the token is authorized to access.”
  • [claimed-docs] https://developers.cloudflare.com/fundamentals/api/get-started/create-token/“granting Zone DNS Read access to a zone example.com will allow the token to read DNS records only for that specific zone”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“Wrangler offers a number of commands to manage your Cloudflare Workers.”
  • [probe] https://developers.cloudflare.com/workers/wrangler/“official CLI documented at https://developers.cloudflare.com/workers/wrangler/”
  • [github] https://github.com/cloudflare/workers-sdk“A command line tool for building [Cloudflare Workers](https://workers.cloudflare.com/).”

Issue scoped/least-privilege API credentials for an agentweight 2

2 (weight) × 6 (quality) × 0.6 (partial) = 7.2 of 20 max

  • [claimed-docs] https://developers.cloudflare.com/fundamentals/api/get-started/create-token/“Select which resources the token is authorized to access.”
  • [claimed-docs] https://developers.cloudflare.com/fundamentals/api/get-started/create-token/“granting Zone DNS Read access to a zone example.com will allow the token to read DNS records only for that specific zone”

Build against official SDKsweight 2

2 (weight) × 7 (quality) × 0.6 (partial) = 8.4 of 20 max

  • [claimed-docs] https://developers.cloudflare.com“Run AI inference globally with one API call, build agents, and search across your data — no GPUs to manage, no capacity planning.”
  • [claimed-docs] https://developers.cloudflare.com/agents/model-context-protocol/“You can build and deploy Model Context Protocol (MCP) servers on Cloudflare.”
  • [github] https://github.com/cloudflare/workers-sdk“A simulator for developing and testing Cloudflare Workers, powered by workerd”
  • [github] https://github.com/cloudflare/workers-sdk“A command line tool for building [Cloudflare Workers](https://workers.cloudflare.com/).”
  • [probe] https://developers.cloudflare.com/llms.txt“PROBE llms.txt: HTTP 200 at https://developers.cloudflare.com/llms.txt # Cloudflare Developer Documentation Explore guides and tutorials to start building on Cloudflare's platform. > Each p”
  • [probe] https://developers.cloudflare.com/openapi.json“PROBE openapi: HTTP 200 at https://developers.cloudflare.com/openapi.json — contains "openapi" key”
  • [probe] https://developers.cloudflare.com/workers/wrangler/“official CLI documented at https://developers.cloudflare.com/workers/wrangler/”
  • [community] https://news.ycombinator.com/item?id=46454693“Self-hosted workers are becoming critical infrastructure for AI agent workloads... The 30s CPU time on the free tier and even the 15min on paid plans don't work for long-running agent tasks.”
  • [community] https://news.ycombinator.com/item?id=39905441“Can we just get full node runtime? Cloudflare is amazing, but without a full node runtime, we (and most of the usual apps) can't switch from things like Vercel/Netlify to Cloudflare.”
  • [community] https://news.ycombinator.com/item?id=39905441“I've used CF Pages for static sites with great results and am intrigued by all their open-source-LLM-as-a-service offerings. Main issue preventing me from building more on CF is lack of Python support.”

Subscribe to events via webhooksweight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

no evidence cited — the verdict rests on absence of evidence, re-checked on refresh

Agent-ready = 113.6 ÷ 180 × 100 = 63.1

API quality34.0/100×0.20 of the PA blend

The programmable surface once an agent is there — machine-readable spec, interactive docs, sandbox, versioning discipline.

Explore an interactive API reference with runnable examplesweight 2

2 (weight) × 3 (quality) × 0.6 (partial) = 3.6 of 20 max

  • [probe] https://developers.cloudflare.com/openapi.json“PROBE openapi: HTTP 200 at https://developers.cloudflare.com/openapi.json — contains "openapi" key”
  • [probe] https://developers.cloudflare.com/llms.txt“PROBE llms.txt: HTTP 200 at https://developers.cloudflare.com/llms.txt # Cloudflare Developer Documentation Explore guides and tutorials to start building on Cloudflare's platform. > Each p”

Download a machine-readable API spec (OpenAPI or equivalent)weight 2

2 (weight) × 9 (quality) × 1.0 (full) = 18.0 of 20 max

  • [probe] https://developers.cloudflare.com/openapi.json“PROBE openapi: HTTP 200 at https://developers.cloudflare.com/openapi.json — contains "openapi" key”
  • [probe] https://developers.cloudflare.com/llms.txt“PROBE llms.txt: HTTP 200 at https://developers.cloudflare.com/llms.txt # Cloudflare Developer Documentation Explore guides and tutorials to start building on Cloudflare's platform. > Each p”

Test against a sandbox environment without touching production dataweight 1

1 (weight) × 7 (quality) × 1.0 (full) = 7.0 of 10 max

  • [github] https://github.com/cloudflare/workers-sdk“A simulator for developing and testing Cloudflare Workers, powered by workerd”
  • [github] https://github.com/cloudflare/workers-sdk“A command line tool for building [Cloudflare Workers](https://workers.cloudflare.com/).”
  • [github] https://github.com/cloudflare/workers-sdk“A simulator for developing and testing Cloudflare Workers, powered by [workerd](https://github.com/cloudflare/workerd)”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“Wrangler offers a number of commands to manage your Cloudflare Workers.”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“The core Wrangler commands for creating, developing, and deploying Workers are on the Workers commands page.”
  • [probe] https://developers.cloudflare.com/workers/wrangler/“official CLI documented at https://developers.cloudflare.com/workers/wrangler/”

Rely on versioned APIs with a documented deprecation policyweight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

  • [probe] https://developers.cloudflare.com/openapi.json“PROBE openapi: HTTP 200 at https://developers.cloudflare.com/openapi.json — contains "openapi" key”
  • [claimed-docs] https://developers.cloudflare.com/workers/versions-and-deployments/rollbacks/“You can roll back to a previously deployed version of your Worker using Wrangler or the Cloudflare dashboard.”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“Wrangler offers a number of commands to manage your Cloudflare Workers.”

The documented rate limits and concurrency caps for APIs and functions so I can plan for scaleweight 3

3 (weight) × 3 (quality) × 0.6 (partial) = 5.4 of 30 max

  • [community] https://news.ycombinator.com/item?id=46454693“Self-hosted workers are becoming critical infrastructure for AI agent workloads... The 30s CPU time on the free tier and even the 15min on paid plans don't work for long-running agent tasks.”

API quality = 34.0 ÷ 100 × 100 = 34.0

Openness14.7/100×0.20 of the PA blend

Can you leave, inspect, or self-host — data export, open source, portability.

Do everything through the API that I can do in the UIweight 2

2 (weight) × 6 (quality) × 0.6 (partial) = 7.2 of 20 max

  • [probe] https://developers.cloudflare.com/openapi.json“PROBE openapi: HTTP 200 at https://developers.cloudflare.com/openapi.json — contains "openapi" key”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“Wrangler offers a number of commands to manage your Cloudflare Workers.”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“The core Wrangler commands for creating, developing, and deploying Workers are on the Workers commands page.”
  • [claimed-docs] https://developers.cloudflare.com/workers/versions-and-deployments/rollbacks/“You can roll back to a previously deployed version of your Worker using Wrangler or the Cloudflare dashboard.”
  • [claimed-docs] https://developers.cloudflare.com/fundamentals/api/get-started/create-token/“Select which resources the token is authorized to access.”
  • [claimed-docs] https://developers.cloudflare.com/fundamentals/api/get-started/create-token/“granting Zone DNS Read access to a zone example.com will allow the token to read DNS records only for that specific zone”
  • [github] https://github.com/cloudflare/workers-sdk“A command line tool for building [Cloudflare Workers](https://workers.cloudflare.com/).”

Export all of my data in open formats and leaveweight 3

3 (weight) × 3 (quality) × 0.3 (disputed) = 2.7 of 30 max

  • [claimed-docs] https://cloudflare.com“Fits into your existing workflows: Git, GitHub Actions, VS Code, and any framework. No proprietary tools or vendor lock-in.”
  • [community] https://news.ycombinator.com/item?id=46454693“Cloudflare's cool, but those locked-in things (KV, D1, etc.) always made it hard to switch. ... being able to run the same code on your own stuff or a small VPS without changing the storage is a huge dev experience boost.”

Read the product's source under an open licenseweight 2

2 (weight) × 4 (quality) × 0.6 (partial) = 4.8 of 20 max

  • [github] https://github.com/cloudflare/workers-sdk“A simulator for developing and testing Cloudflare Workers, powered by workerd”
  • [github] https://github.com/cloudflare/workers-sdk“A command line tool for building [Cloudflare Workers](https://workers.cloudflare.com/).”
  • [github] https://github.com/cloudflare/workers-sdk“A simulator for developing and testing Cloudflare Workers, powered by [workerd](https://github.com/cloudflare/workerd)”

Self-host the core productweight 3

3 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 30 max

  • [claimed-docs] https://developers.cloudflare.com“Build and deploy serverless functions and full-stack apps on Cloudflare's global network. No servers to manage. No cold starts or region complexity.”
  • [claimed-docs] https://developers.cloudflare.com“Build and deploy serverless functions and full-stack apps on Cloudflare's global network. No servers to manage.”
  • [community] https://news.ycombinator.com/item?id=46454693“Self-hosted workers are becoming critical infrastructure for AI agent workloads... The 30s CPU time on the free tier and even the 15min on paid plans don't work for long-running agent tasks.”
  • [community] https://news.ycombinator.com/item?id=46454693“Cloudflare's cool, but those locked-in things (KV, D1, etc.) always made it hard to switch. ... being able to run the same code on your own stuff or a small VPS without changing the storage is a huge dev experience boost.”

Openness = 14.7 ÷ 100 × 100 = 14.7

Built-in AI3.3/100×0.15 of the PA blend

Inside-out: how agentic the product itself is for its users — built-in assistants, autonomous features.

Get AI-generated insights and suggestions from my data inside the productweight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

  • [claimed-docs] https://developers.cloudflare.com“Run AI inference globally with one API call, build agents, and search across your data — no GPUs to manage, no capacity planning.”
  • [claimed-docs] https://developers.cloudflare.com/workers/“Gain deep visibility and insight with built-in observability”

Set up automations that run autonomously in the backgroundweight 2

2 (weight) × 5 (quality) × 0.3 (disputed) = 3.0 of 20 max

  • [claimed-docs] https://developers.cloudflare.com/workers/“Schedule cron jobs, run durable Workflows, and integrate with Queues”
  • [community] https://news.ycombinator.com/item?id=46454693“Self-hosted workers are becoming critical infrastructure for AI agent workloads... The 30s CPU time on the free tier and even the 15min on paid plans don't work for long-running agent tasks.”

Delegate tasks to a built-in AI assistant inside the productweight 3

3 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 30 max

no evidence cited — the verdict rests on absence of evidence, re-checked on refresh

Operate the product with natural-language commandsweight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“Wrangler offers a number of commands to manage your Cloudflare Workers.”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“The core Wrangler commands for creating, developing, and deploying Workers are on the Workers commands page.”
  • [probe] https://developers.cloudflare.com/workers/wrangler/“official CLI documented at https://developers.cloudflare.com/workers/wrangler/”
  • [claimed-docs] https://developers.cloudflare.com“Run AI inference globally with one API call, build agents, and search across your data — no GPUs to manage, no capacity planning.”
  • [claimed-docs] https://developers.cloudflare.com/agents/model-context-protocol/“You can build and deploy Model Context Protocol (MCP) servers on Cloudflare.”

Built-in AI = 3.0 ÷ 90 × 100 = 3.3

Automation31.5/100×0.15 of the PA blend

Depth of automation primitives — rules, scheduling, bulk operations, webhooks.

Perform bulk operations across many items at onceweight 2

2 (weight) × 3 (quality) × 0.6 (partial) = 3.6 of 20 max

  • [claimed-docs] https://developers.cloudflare.com/workers/“Schedule cron jobs, run durable Workflows, and integrate with Queues”

Define rules that trigger actions automatically on eventsweight 3

3 (weight) × 6 (quality) × 0.6 (partial) = 10.8 of 30 max

  • [claimed-docs] https://developers.cloudflare.com/workers/“Schedule cron jobs, run durable Workflows, and integrate with Queues”
  • [claimed-docs] https://developers.cloudflare.com/workers/“Connect to external services like databases, APIs, and storage via Bindings, enabling functionality with just a few lines of code”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“Wrangler offers a number of commands to manage your Cloudflare Workers.”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“The core Wrangler commands for creating, developing, and deploying Workers are on the Workers commands page.”

Schedule recurring jobs or workflowsweight 2

2 (weight) × 6 (quality) × 0.6 (partial) = 7.2 of 20 max

  • [claimed-docs] https://developers.cloudflare.com/workers/“Schedule cron jobs, run durable Workflows, and integrate with Queues”
  • [community] https://news.ycombinator.com/item?id=46454693“Self-hosted workers are becoming critical infrastructure for AI agent workloads... The 30s CPU time on the free tier and even the 15min on paid plans don't work for long-running agent tasks.”

Version, review, and roll back my automationsweight 1

1 (weight) × 6 (quality) × 0.6 (partial) = 3.6 of 10 max

  • [claimed-docs] https://developers.cloudflare.com/workers/versions-and-deployments/rollbacks/“You can roll back to a previously deployed version of your Worker using Wrangler or the Cloudflare dashboard.”
  • [claimed-docs] https://cloudflare.com“Fits into your existing workflows: Git, GitHub Actions, VS Code, and any framework. No proprietary tools or vendor lock-in.”
  • [claimed-docs] https://developers.cloudflare.com/workers/wrangler/commands/“Wrangler offers a number of commands to manage your Cloudflare Workers.”

Automation = 25.2 ÷ 80 × 100 = 31.5