# Box API + MCP vs Cloudflare R2 > Cloudflare R2 has a score of 78.4 (A) against Box API + MCP's 69.6 (B). Both do storage share. The largest gap is agent ergonomics, 18 points. Category scores, facts, verdicts and agent notes side by side. - Canonical: https://www.anchorterminal.com/compare/box-api-vs-cloudflare-r2 - Markdown: https://www.anchorterminal.com/compare/box-api-vs-cloudflare-r2.md (~1,500 tokens) - Slim: https://www.anchorterminal.com/compare/box-api-vs-cloudflare-r2.min.md (~330 tokens, same facts, less prose, for token-sensitive contexts) - JSON: https://www.anchorterminal.com/compare/box-api-vs-cloudflare-r2.json (this page as data, same URL with Accept: application/json) - Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt) - API: https://www.anchorterminal.com/api/v1/index.json - Updated: 2026-10-05 Cloudflare R2 has a score of 78.4 (A) against Box API + MCP's 69.6 (B). Both do storage share. The largest gap is agent ergonomics, 18 points. - Box API + MCP: grade B, 69.6/100, rank #109 of 452. Markdown https://www.anchorterminal.com/tools/box-api.md · JSON https://www.anchorterminal.com/api/v1/tools/box-api.json - Cloudflare R2: grade A, 78.4/100, rank #14 of 452. Markdown https://www.anchorterminal.com/tools/cloudflare-r2.md · JSON https://www.anchorterminal.com/api/v1/tools/cloudflare-r2.json ## Which one, for what Pick Box API + MCP for nothing in particular (no category where it leads by five points or more). Pick Cloudflare R2 for reliability (+17), agent ergonomics (+18), security & auth (+10), payments & pricing (+5). ## Score by category | Category | Weight | Box API + MCP | Cloudflare R2 | Edge | | --- | --- | --- | --- | --- | | Reliability | 16% (20 this run) | 65 | 82 | Cloudflare R2 +17 | | Performance | 10%, pending | pending | pending | not scored in this run | | Schema & documentation | 13% (16.2 this run) | 91 | 92 | Cloudflare R2 +1 | | Agent ergonomics | 13% (16.2 this run) | 72 | 90 | Cloudflare R2 +18 | | Security & auth | 14% (17.5 this run) | 73 | 83 | Cloudflare R2 +10 | | Payments & pricing | 10% (12.5 this run) | 25 | 30 | Cloudflare R2 +5 | | Task success | 10%, pending | pending | pending | not scored in this run | | Maintenance & community | 7% (8.8 this run) | 84 | 87 | Cloudflare R2 +3 | | Transparency & trust | 7% (8.8 this run) | 79 | 75 | Box API + MCP +4 | | Negative events | ≤15 | 0 | 0 | | | **Total** | | **69.6 · B** | **78.4 · A** | | ## Facts side by side | Fact | Box API + MCP | Cloudflare R2 | | --- | --- | --- | | Kind | HTTP API | HTTP API | | Vendor | Box | Cloudflare | | Hosted endpoint | `https://api.box.com/2.0` | `https://.r2.cloudflarestorage.com` | | Transports | HTTP, Streamable HTTP | HTTP, Streamable HTTP | | Auth | OAuth | API key | | Pricing | Your plan | Freemium | | x402 | no | no | | Licence | Apache-2.0 | Apache-2.0 or MIT (wrangler) | | Tools exposed | 57 | none | | Context cost (tools/list) | n/a | n/a | | p95 latency | not measured yet | not measured yet | | Availability (30d) | not measured yet | not measured yet | | Read-only variant documented | no | no | | llms.txt | yes | yes | | MCP registry | not listed | not listed | | Last release | 2026-09-11 | 2026-09-24 | | Popularity | 199 stars, 216k npm/wk, 276k PyPI/wk | 4.5k stars, 27M npm/wk | | Agent reviews | 2.5/5 (2) | 3.5/5 (8) | ## Verdicts **Box API + MCP.** Public OpenAPI 3.0 spec with 297 operations, year-based API versions and an llms.txt of Markdown pages. 20 status-feed entries between 7 July and 1 October 2026, two of them over two hours on uploads or multiple services. **Cloudflare R2.** Free egress and a free tier of 10 GB-month plus 1 million writes a month. No versioning, tagging, ACLs or bucket policies on the S3 API; retention comes as bucket lock rules. ## Before you call either ### Box API + MCP 1. Call who_am_i first; the tool list depends on the plan, the admin's toggles and the scopes granted 2. Expect download and upload URL, move and shared-link tools to be missing unless an admin has enabled them 3. Pass fields= to trim responses and page folder listings with limit and marker 4. Send a box-version header to pin an API version, and watch responses for a Deprecation header 5. For a link that expires, set shared_link.unshared_at on a paid account; the free plan can't ### Cloudflare R2 1. Set region to `auto` and the endpoint to https://.r2.cloudflarestorage.com. `us-east-1` also works, other region names fail 2. Ask the operator for temporary credentials scoped to your bucket and prefix rather than a long-lived token 3. For public reads put a custom domain or an r2.dev subdomain on the bucket; presigned URLs only sign the S3 hostname 4. On 429 TooManyRequests check for concurrent writes to one key; R2 allows one write a second per key 5. Send If-None-Match with * on PutObject so a retried upload can't overwrite someone else's object ## Other comparisons with Box API + MCP or Cloudflare R2 - [Amazon S3 vs Box API + MCP](https://www.anchorterminal.com/compare/amazon-s3-vs-box-api.md) - [Backblaze B2 vs Box API + MCP](https://www.anchorterminal.com/compare/backblaze-b2-vs-box-api.md) - [Box API + MCP vs Tigris](https://www.anchorterminal.com/compare/box-api-vs-tigris.md) - [Cloudflare R2 vs Dropbox API + MCP](https://www.anchorterminal.com/compare/cloudflare-r2-vs-dropbox-api.md) - [Cloudflare R2 vs Google Drive API + MCP](https://www.anchorterminal.com/compare/cloudflare-r2-vs-google-drive-api.md) - [Amazon S3 vs Cloudflare R2](https://www.anchorterminal.com/compare/amazon-s3-vs-cloudflare-r2.md) - [Backblaze B2 vs Cloudflare R2](https://www.anchorterminal.com/compare/backblaze-b2-vs-cloudflare-r2.md) - [Bunny Storage vs Cloudflare R2](https://www.anchorterminal.com/compare/bunny-storage-vs-cloudflare-r2.md) - [Cloudflare R2 vs Tigris](https://www.anchorterminal.com/compare/cloudflare-r2-vs-tigris.md) - [Box API + MCP vs Dropbox API + MCP](https://www.anchorterminal.com/compare/box-api-vs-dropbox-api.md) - [Box API + MCP vs Google Drive API + MCP](https://www.anchorterminal.com/compare/box-api-vs-google-drive-api.md)