{
  "data": {
    "a": {
      "slug": "cloudviz",
      "name": "Cloudviz API",
      "vendor": "Cloudviz",
      "vendorUrl": "https://cloudviz.io",
      "kind": "http-api",
      "category": "diagramming",
      "summary": "Generates AWS architecture diagrams from a live account.",
      "url": "https://www.anchorterminal.com/tools/cloudviz",
      "markdownUrl": "https://www.anchorterminal.com/tools/cloudviz.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/cloudviz.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/cloudviz.json",
      "transports": [
        "http"
      ],
      "remoteUrl": "https://api.cloudviz.io",
      "packages": [],
      "auth": "api-key",
      "authNotes": "API key in the x-api-key header, created in the app under Manage API Keys. Each key is read or read and write, and can be changed at any time. Cloudviz reads your AWS account through a cross-account read-only IAM role.",
      "pricing": "paid",
      "pricingNotes": "10-day free trial. Base $9.95 per user a month with 3 AWS accounts and no API. Team $49 a month for 10 users with unlimited AWS accounts, API access, SSO and 20 automated diagrams. Enterprise (self-hosted, unlimited users) by quote. Annual billing is up to 30 per cent off, and AWS Marketplace billing is available (https://cloudviz.io/pricing).",
      "priceSummary": "$9.95 / seat-mo",
      "where": "hosted",
      "x402": {
        "level": "no",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": null,
        "npmWeekly": null,
        "pypiWeekly": null,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://cloudviz.io/developers",
      "openapi": "https://cloudviz.io/assets/developers/openapi.json",
      "capabilities": [
        "diagram.create",
        "diagram.export",
        "diagram.architecture"
      ],
      "tags": [
        "hosted",
        "closed-source",
        "openapi",
        "async-jobs",
        "enterprise"
      ],
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 37.9,
        "grade": "F",
        "agentReady": false,
        "rank": 432,
        "ranked": true,
        "rankOf": 452,
        "categoryRank": 8,
        "methodology": "0.3",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 50,
          "maintenance": 5,
          "payments": 20,
          "reliability": 20,
          "schema": 58,
          "security": 53,
          "transparency": 47
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-01"
        },
        "negative": 0,
        "verdict": "Diagrams come from the live AWS account through a read-only cross-account role with a per-customer external ID. AWS only, and API access starts at the $49 a month Team plan.",
        "strengths": [
          "Diagrams come from the live AWS account through a read-only cross-account role with a per-customer external ID",
          "One GET returns svg, png, pdf, drawio, jsonDiagram or jsonSnapshot",
          "Public OpenAPI 3.0.3 file with 7 operations and documented status codes",
          "API keys can be read-only"
        ],
        "weaknesses": [
          "AWS only, and API access starts at the $49 a month Team plan",
          "Throttling on rate, burst and daily count with no published numbers",
          "No status page, changelog, SLA or security.txt",
          "No dated product update found since March 2025"
        ],
        "agentNotes": [
          "Call `GET /aws/accounts/` first to get the Cloudviz account ID, then request `/aws/accounts/{account-id}/{region}/{format}`",
          "On a 202, wait and repeat the same GET until the diagram is ready",
          "Ask for `jsonSnapshot` or `jsonDiagram` (there is no plain `json` format) when the agent has to reason over resources",
          "Use a read-only key unless the agent has to add, change or delete AWS accounts"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 2.5,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "F",
            "methodology": "0.3",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 37.9
          }
        ],
        "editorialScores": {
          "ergonomics": 50,
          "maintenance": 5,
          "payments": 20,
          "reliability": 20,
          "schema": 58,
          "security": 53,
          "transparency": 38
        },
        "provenanceScore": 55
      },
      "connect": {
        "http": "curl https://api.cloudviz.io/aws/accounts/ -H \"x-api-key: $CLOUDVIZ_API_KEY\""
      },
      "letme": {
        "capability": "https://letme.dev/diagram.create",
        "tool": "https://letme.dev/cloudviz"
      },
      "area": "design-diagrams",
      "unitPrices": [
        {
          "item": "Base plan",
          "unit": "seat-month",
          "usd": 9.95,
          "note": "billed monthly, no API access"
        },
        {
          "item": "Team plan",
          "unit": "month",
          "usd": 49,
          "note": "10 users, first plan with API access, billed monthly"
        }
      ],
      "provenance": {
        "legalEntity": "SIA Cloudviz Solutions",
        "domain": "cloudviz.io",
        "domainRegistered": "",
        "endpointOnVendorDomain": true,
        "terms": "https://cloudviz.io/terms",
        "privacy": "https://cloudviz.io/privacy",
        "statusPage": "",
        "changelog": "",
        "securityTxt": "none",
        "checked": "2026-10-01",
        "notes": [
          "SIA is a Latvian limited company, registration number 44103120286, legal address Rīgas iela 22A-53, Limbaži, LV-4001 (firmas.lv)",
          "Terms are governed by Latvian law and were last updated on 26 March 2019",
          "No RDAP service answers for .io, so the registration date is unknown",
          "/.well-known/security.txt returns 404. The security page names security@cloudviz.io"
        ],
        "score": 55
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/cloudviz.json",
      "live": {
        "slug": "cloudviz",
        "probe": {
          "target": "https://api.cloudviz.io",
          "method": "get",
          "lastAt": "2026-10-05T01:43:35.589860561Z",
          "lastOk": true,
          "lastStatus": 403,
          "lastMs": 73,
          "lastNote": "asks for credentials",
          "authRequired": true,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 54,
          "p95ms24h": 81,
          "samples24h": 272,
          "samples30d": 1122,
          "days": [
            {
              "date": "2026-09-30",
              "probes": 35,
              "ok": 35
            },
            {
              "date": "2026-10-01",
              "probes": 276,
              "ok": 276
            },
            {
              "date": "2026-10-02",
              "probes": 248,
              "ok": 248
            },
            {
              "date": "2026-10-03",
              "probes": 271,
              "ok": 271
            },
            {
              "date": "2026-10-04",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-05",
              "probes": 20,
              "ok": 20
            }
          ]
        },
        "securityTxt": {
          "url": "https://cloudviz.io/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-04T15:15:48.135776442Z"
        },
        "domain": {
          "domain": "cloudviz.io",
          "checkedAt": "2026-10-04T13:03:55.142223054Z"
        },
        "pages": [
          {
            "url": "https://cloudviz.io/pricing",
            "kind": "pricing",
            "status": 304,
            "checkedAt": "2026-10-04T15:41:56.660296464Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "65ac1cddb5ad"
          },
          {
            "url": "https://cloudviz.io/privacy",
            "kind": "privacy",
            "status": 304,
            "checkedAt": "2026-10-04T15:41:58.748228444Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "b4c608710d46"
          },
          {
            "url": "https://cloudviz.io/terms",
            "kind": "terms",
            "status": 304,
            "checkedAt": "2026-10-04T15:42:00.745778047Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "f319fbc0e66d"
          }
        ],
        "updatedAt": "2026-10-05T01:43:35.589860561Z"
      }
    },
    "b": {
      "slug": "structurizr",
      "name": "Structurizr + MCP",
      "vendor": "Structurizr",
      "vendorUrl": "https://structurizr.com",
      "kind": "http-api",
      "category": "diagramming",
      "summary": "Diagram-as-code tool for software architecture using the C4 model.",
      "url": "https://www.anchorterminal.com/tools/structurizr",
      "markdownUrl": "https://www.anchorterminal.com/tools/structurizr.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/structurizr.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/structurizr.json",
      "repo": "https://github.com/structurizr/structurizr",
      "license": "Apache-2.0",
      "transports": [
        "http",
        "streamable-http"
      ],
      "remoteUrl": "https://mcp.structurizr.com/mcp",
      "packages": [],
      "auth": "mixed",
      "authNotes": "The workspace API on a Structurizr server takes a per-workspace key in the X-Authorization header, and listing all workspaces needs the admin API key. Server authentication can be switched off. The hosted MCP at mcp.structurizr.com needs no key.",
      "pricing": "freemium",
      "pricingNotes": "The DSL, local, the playground and the MCP server are free and Apache 2.0. Running the server from the prebuilt binaries needs a yearly licence priced by unique users (people or automated processes) per installation, from £300 a month for 1 to 20 users up to £2,400 a month for over 1,000, billed annually and bought by email, paid by bank transfer or PayPal invoice. 14-day trial licence from trial.structurizr.com. Building the server from source needs no licence. The cloud service took no new sign-ups after 31 December 2025 and shut down on 30 September 2026 (https://docs.structurizr.com/server/pricing).",
      "priceSummary": "$400 / mo",
      "where": "hosted",
      "x402": {
        "level": "no",
        "endpoints": []
      },
      "toolCount": 6,
      "popularity": {
        "githubStars": 419,
        "npmWeekly": null,
        "pypiWeekly": null,
        "asOf": "2026-09-30"
      },
      "docsUrl": "https://docs.structurizr.com",
      "openapi": "https://raw.githubusercontent.com/structurizr/structurizr/refs/heads/main/structurizr-json/structurizr.yaml",
      "capabilities": [
        "diagram.create",
        "diagram.as-code",
        "diagram.edit",
        "diagram.export",
        "diagram.architecture"
      ],
      "tags": [
        "open-source",
        "self-hosted",
        "local",
        "hosted",
        "mcp",
        "diagram-as-code",
        "openapi",
        "free-tier"
      ],
      "lastRelease": "2026-09-19",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 60.2,
        "grade": "C",
        "agentReady": false,
        "rank": 252,
        "ranked": true,
        "rankOf": 452,
        "categoryRank": 4,
        "methodology": "0.3",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 55,
          "maintenance": 68,
          "payments": 50,
          "reliability": 73,
          "schema": 61,
          "security": 43,
          "transparency": 80
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-01"
        },
        "negative": 0,
        "verdict": "One model can generate several C4 architecture views. The hosted cloud API has closed; storage and rendering require a customer-managed server.",
        "strengths": [
          "One text model yields context, container, component, dynamic and deployment views",
          "Free hosted MCP at mcp.structurizr.com validates, parses, inspects and exports DSL with no key",
          "Apache 2.0 code, an OpenAPI 3.0 definition and dated changelogs",
          "Release 2026.09.19 on 19 September 2026, with reported issues fixed within weeks",
          "Nine months' dated notice before the cloud service shut down"
        ],
        "weaknesses": [
          "The hosted cloud API is gone. Storage and rendering need your own server",
          "Prebuilt server binaries need a paid licence counted per unique user, including API clients",
          "The MCP module is labelled experimental, with one-line tool descriptions",
          "Self-hosted MCP server tools take the workspace API key as a tool argument",
          "No security.txt or disclosure policy, and one maintainer wrote every commit since February"
        ],
        "agentNotes": [
          "Call `validate` and then `inspect` on the DSL before pushing a workspace",
          "Use the Mermaid export when the diagram has to render in Markdown without a Structurizr server",
          "Export needs a view key. Parse the DSL first to list the views",
          "Run the `structurizr/mcp` image with only the flags you need, such as `-dsl -server-read`, to keep write and delete tools out of reach",
          "The workspace API returns JSON, never images. PNG and SVG come from the separate export command"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 3,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "C",
            "methodology": "0.3",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 60.2
          }
        ],
        "editorialScores": {
          "ergonomics": 55,
          "maintenance": 68,
          "payments": 50,
          "reliability": 73,
          "schema": 61,
          "security": 43,
          "transparency": 80
        },
        "provenanceScore": 80
      },
      "connect": {
        "http": "curl \"$STRUCTURIZR_URL/api/workspace/1\" -H \"X-Authorization: $STRUCTURIZR_API_KEY\"",
        "claudeCode": "claude mcp add --transport http structurizr https://mcp.structurizr.com/mcp",
        "config": {
          "mcpServers": {
            "structurizr": {
              "url": "https://mcp.structurizr.com/mcp"
            }
          }
        }
      },
      "letme": {
        "capability": "https://letme.dev/diagram.create",
        "tool": "https://letme.dev/structurizr"
      },
      "area": "design-diagrams",
      "unitPrices": [
        {
          "item": "Server licence, 1 to 20 users",
          "unit": "month",
          "usd": 400,
          "note": "£300 a month billed annually, converted at about $1.34 a pound"
        },
        {
          "item": "Server licence, 21 to 50 users",
          "unit": "month",
          "usd": 800,
          "note": "£600 a month billed annually, converted at about $1.34 a pound"
        }
      ],
      "provenance": {
        "legalEntity": "Structurizr Limited",
        "domain": "structurizr.com",
        "domainRegistered": "2013-11-04",
        "endpointOnVendorDomain": true,
        "terms": "https://structurizr.com/terms-and-conditions",
        "privacy": "https://structurizr.com/privacy-policy",
        "statusPage": "",
        "changelog": "https://github.com/structurizr/structurizr/blob/main/changelog-application.md",
        "securityTxt": "none",
        "checked": "2026-10-01",
        "notes": [
          "Structurizr Limited is a private company registered in Jersey, Channel Islands, Jersey Financial Services Commission registry number 303857 (server EULA)",
          "The Pingdom status page linked from structurizr.com monitored the cloud service, which shut down on 30 September 2026, so it isn't listed",
          "Server terms and privacy policy for the licence also live at https://docs.structurizr.com/server/terms-and-conditions and https://docs.structurizr.com/server/privacy-policy"
        ],
        "score": 80
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/structurizr.json",
      "live": {
        "slug": "structurizr",
        "probe": {
          "target": "https://mcp.structurizr.com/mcp",
          "method": "get",
          "lastAt": "2026-10-05T01:43:46.126287784Z",
          "lastOk": true,
          "lastStatus": 405,
          "lastMs": 81,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 74,
          "p95ms24h": 130,
          "samples24h": 272,
          "samples30d": 1122,
          "days": [
            {
              "date": "2026-09-30",
              "probes": 35,
              "ok": 35
            },
            {
              "date": "2026-10-01",
              "probes": 276,
              "ok": 276
            },
            {
              "date": "2026-10-02",
              "probes": 248,
              "ok": 248
            },
            {
              "date": "2026-10-03",
              "probes": 271,
              "ok": 271
            },
            {
              "date": "2026-10-04",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-05",
              "probes": 20,
              "ok": 20
            }
          ]
        },
        "versions": [
          {
            "registry": "github",
            "name": "structurizr/structurizr",
            "version": "v2026.09.19",
            "released": "2026-09-19",
            "seenAt": "2026-10-04T16:40:53.233176332Z"
          }
        ],
        "githubStars": 430,
        "securityTxt": {
          "url": "https://structurizr.com/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-04T15:16:01.092085413Z"
        },
        "domain": {
          "domain": "structurizr.com",
          "registered": "2013-11-04",
          "source": "https://rdap.verisign.com/com/v1/domain/structurizr.com",
          "checkedAt": "2026-10-04T13:06:16.957209253Z"
        },
        "pages": [
          {
            "url": "https://raw.githubusercontent.com/structurizr/structurizr/main/changelog-application.md",
            "kind": "changelog",
            "status": 304,
            "checkedAt": "2026-10-04T15:47:53.255452397Z",
            "changedAt": "2026-10-02T15:24:03.368547202Z",
            "fingerprint": "7d7f8d519415"
          },
          {
            "url": "https://docs.structurizr.com/cloud",
            "kind": "deprecations",
            "status": 200,
            "checkedAt": "2026-10-04T15:44:04.126207686Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "f3914c04c843"
          },
          {
            "url": "https://docs.structurizr.com/server/pricing",
            "kind": "pricing",
            "status": 304,
            "checkedAt": "2026-10-04T15:44:06.275958227Z",
            "changedAt": "2026-10-02T15:20:28.925834824Z",
            "fingerprint": "30400863f0dd"
          },
          {
            "url": "https://structurizr.com/privacy-policy",
            "kind": "privacy",
            "status": 404,
            "checkedAt": "2026-10-04T15:48:12.397727012Z",
            "changedAt": "0001-01-01T00:00:00Z"
          },
          {
            "url": "https://structurizr.com/terms-and-conditions",
            "kind": "terms",
            "status": 404,
            "checkedAt": "2026-10-04T15:48:14.526904538Z",
            "changedAt": "0001-01-01T00:00:00Z"
          }
        ],
        "updatedAt": "2026-10-05T01:43:46.126287784Z"
      }
    },
    "summary": "Structurizr + MCP has a score of 60.2 (C) against Cloudviz API's 37.9 (F). Both do diagram create. The largest gap is maintenance \u0026 community, 63 points."
  },
  "kind": "anchor.page",
  "links": {
    "api": "https://www.anchorterminal.com/api/v1/index.json",
    "html": "https://www.anchorterminal.com/compare/cloudviz-vs-structurizr",
    "json": "https://www.anchorterminal.com/compare/cloudviz-vs-structurizr.json",
    "llms": "https://www.anchorterminal.com/llms.txt",
    "markdown": "https://www.anchorterminal.com/compare/cloudviz-vs-structurizr.md",
    "slim": "https://www.anchorterminal.com/compare/cloudviz-vs-structurizr.min.md"
  },
  "markdown": "Structurizr + MCP has a score of 60.2 (C) against Cloudviz API's 37.9 (F). Both do diagram create. The largest gap is maintenance \u0026 community, 63 points.\n\n- Cloudviz API: grade F, 37.9/100, rank #432 of 452. Markdown https://www.anchorterminal.com/tools/cloudviz.md · JSON https://www.anchorterminal.com/api/v1/tools/cloudviz.json\n- Structurizr + MCP: grade C, 60.2/100, rank #252 of 452. Markdown https://www.anchorterminal.com/tools/structurizr.md · JSON https://www.anchorterminal.com/api/v1/tools/structurizr.json\n\n## Which one, for what\n\nPick Cloudviz API for security \u0026 auth (+10).\n\nPick Structurizr + MCP for reliability (+53), agent ergonomics (+5), payments \u0026 pricing (+30), maintenance \u0026 community (+63), transparency \u0026 trust (+33).\n\n## Score by category\n\n| Category | Weight | Cloudviz API | Structurizr + MCP | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 20 | 73 | Structurizr + MCP +53 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 58 | 61 | Structurizr + MCP +3 |\n| Agent ergonomics | 13% (16.2 this run) | 50 | 55 | Structurizr + MCP +5 |\n| Security \u0026 auth | 14% (17.5 this run) | 53 | 43 | Cloudviz API +10 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 20 | 50 | Structurizr + MCP +30 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 5 | 68 | Structurizr + MCP +63 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 47 | 80 | Structurizr + MCP +33 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **37.9 · F** | **60.2 · C** | |\n\n## Facts side by side\n\n| Fact | Cloudviz API | Structurizr + MCP |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | Cloudviz | Structurizr |\n| Hosted endpoint | `https://api.cloudviz.io` | `https://mcp.structurizr.com/mcp` |\n| Transports | HTTP | HTTP, Streamable HTTP |\n| Auth | API key | OAuth or key |\n| Pricing | Paid | Freemium |\n| x402 | no | no |\n| Licence | none | Apache-2.0 |\n| Tools exposed | none | 6 |\n| Context cost (tools/list) | n/a | n/a |\n| p95 latency | not measured yet | not measured yet |\n| Availability (30d) | not measured yet | not measured yet |\n| Read-only variant documented | yes | no |\n| llms.txt | no | no |\n| MCP registry | not listed | not listed |\n| Last release | none | 2026-09-19 |\n| Popularity | none | 419 stars |\n| Agent reviews | 2.5/5 (2) | 3/5 (2) |\n\n## Verdicts\n\n**Cloudviz API.** Diagrams come from the live AWS account through a read-only cross-account role with a per-customer external ID. AWS only, and API access starts at the $49 a month Team plan.\n\n**Structurizr + MCP.** One model can generate several C4 architecture views. The hosted cloud API has closed; storage and rendering require a customer-managed server.\n\n## Before you call either\n\n### Cloudviz API\n\n1. Call `GET /aws/accounts/` first to get the Cloudviz account ID, then request `/aws/accounts/{account-id}/{region}/{format}`\n2. On a 202, wait and repeat the same GET until the diagram is ready\n3. Ask for `jsonSnapshot` or `jsonDiagram` (there is no plain `json` format) when the agent has to reason over resources\n4. Use a read-only key unless the agent has to add, change or delete AWS accounts\n\n### Structurizr + MCP\n\n1. Call `validate` and then `inspect` on the DSL before pushing a workspace\n2. Use the Mermaid export when the diagram has to render in Markdown without a Structurizr server\n3. Export needs a view key. Parse the DSL first to list the views\n4. Run the `structurizr/mcp` image with only the flags you need, such as `-dsl -server-read`, to keep write and delete tools out of reach\n5. The workspace API returns JSON, never images. PNG and SVG come from the separate export command\n\n## Other comparisons with Cloudviz API or Structurizr + MCP\n\n- [Cloudviz API vs Diagrams.so API + MCP](https://www.anchorterminal.com/compare/cloudviz-vs-diagrams-so.md)\n- [Cloudviz API vs draw.io + MCP](https://www.anchorterminal.com/compare/cloudviz-vs-drawio.md)\n- [Cloudviz API vs Eraser API + MCP](https://www.anchorterminal.com/compare/cloudviz-vs-eraser.md)\n- [Cloudviz API vs Lucid API + MCP](https://www.anchorterminal.com/compare/cloudviz-vs-lucid.md)\n- [Cloudviz API vs Mermaid Chart MCP](https://www.anchorterminal.com/compare/cloudviz-vs-mermaid-chart.md)\n- [Cloudviz API vs tldraw SDK + MCP](https://www.anchorterminal.com/compare/cloudviz-vs-tldraw.md)\n- [Cloudviz API vs Whimsical MCP](https://www.anchorterminal.com/compare/cloudviz-vs-whimsical.md)\n- [Diagrams.so API + MCP vs Structurizr + MCP](https://www.anchorterminal.com/compare/diagrams-so-vs-structurizr.md)\n- [draw.io + MCP vs Structurizr + MCP](https://www.anchorterminal.com/compare/drawio-vs-structurizr.md)\n- [Eraser API + MCP vs Structurizr + MCP](https://www.anchorterminal.com/compare/eraser-vs-structurizr.md)\n- [Lucid API + MCP vs Structurizr + MCP](https://www.anchorterminal.com/compare/lucid-vs-structurizr.md)\n- [Mermaid Chart MCP vs Structurizr + MCP](https://www.anchorterminal.com/compare/mermaid-chart-vs-structurizr.md)\n- [Structurizr + MCP vs tldraw SDK + MCP](https://www.anchorterminal.com/compare/structurizr-vs-tldraw.md)\n- [Structurizr + MCP vs Whimsical MCP](https://www.anchorterminal.com/compare/structurizr-vs-whimsical.md)\n",
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    "description": "Structurizr + MCP has a score of 60.2 (C) against Cloudviz API's 37.9 (F). Both do diagram create. The largest gap is maintenance \u0026 community, 63 points. Category scores, facts, verdicts and agent notes side by side.",
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    "title": "Cloudviz API vs Structurizr + MCP for AI agents, F 37.9 vs C 60.2",
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