Field-by-field comparison
Compare the evidence before choosing an MCP.
Each signal stays separate, missing facts remain visible, and the column order follows your selection.
| Evidence field | Terraform MCPMCP100 Recommended | Azure MCP ServerMCP100 Recommended |
|---|---|---|
| Task fit | ||
| Best for |
|
|
| Not ideal for |
|
|
| Avoid when |
|
|
| Provenance | ||
| Provenance details | First-party MCP HashiCorp · Publisher source ↗ | First-party MCP Microsoft · Publisher source ↗ |
| Maintenance | ||
| Maintenance details | Repo: Aug 14, 2026 Package: Not documented | Repo: Not documented Package: Not documented |
| Popularity evidence | ||
| GitHub stars | 1,534 GitHub stars · checked 2026-09-25T18:35:00Z | Not documented |
| Package downloads / 30 days | No reliable download data | 537,523 package downloads / 30 days · checked 2026-09-24T18:01:10.773000Z |
| Shared repository stars | Not documented | 3,708 Shared repository stars (not MCP-specific) · checked 2026-09-24T18:01:37.573000Z |
| Client coverage | ||
| Client coverage details | Claude Code✓ Local stdio Claude Desktop✓ Local stdio Codex✓ Local stdio VS Code✓ Local stdio Cursor✓ Local stdio OpenCode✓ Local stdio | Claude Code✓ Local stdio Claude Desktop✓ Local stdio Codex✓ Local stdio VS Code✓ Local stdio Cursor✓ Local stdio OpenCode✓ Local stdio |
| Client coverage note | Local stdio runs on your computer. Streamable HTTP connects to a remotely hosted MCP server. | |
| Access and data | ||
| Authentication | HCP Terraform/TFE API tokens; remote client may pass per-user TFE_TOKEN | The local server uses Azure's established authentication chain, commonly Azure CLI sign-in or other Microsoft identity credentials. No credential should be embedded in MCP JSON; use a dedicated least-privilege identity or subscription context. |
| Cost | HCP/TFE/run costs may apply | The MIT-licensed server has no separately documented MCP charge. Azure resources created or queried, network usage, logs, and the AI client remain subject to their normal plans and charges. |
| Permissions | HCP Terraform/TFE RBAC | Tools invoke Azure operations using the current Azure authentication context, and Azure RBAC determines effective access. Depending on enabled services and roles, the server can read, create, update, or delete cloud resources and retrieve logs or configuration. |
| Data handling | registry/HCP/TFE data may reach connected MCP client/LLM | Azure resource identifiers, configuration, logs, command inputs, and results may be returned to the MCP client. Microsoft documents optional usage telemetry that can be disabled with AZURE_MCP_COLLECT_TELEMETRY=false; normal Azure service requests remain visible to Azure. |
| Limitations | ||
| Tradeoffs |
|
|
| Risk context | stdio/localhost defaults; strict CORS; TLS verify on; rate limits; ENABLE_TF_OPERATIONS=false by default | A broadly privileged Azure identity can make the agent an infrastructure administrator. Use a non-production subscription for evaluation, least-privilege RBAC, explicit subscription/resource-group targeting, telemetry choice, activity logs, budgets, and confirmation before every mutation. This review does not claim MCP100 execution testing. |
| Evidence date | ||
| Editorial review | 2026-07-24 | 2026-07-24 |
| Candidate evidence | 2026-09-25T18:35:00Z | 2026-09-24T04:25:05.554391Z |
Popularity, maintenance, fit, permissions, and client support are independent evidence fields.
Read the evidence method →