Infrawise vs Stigmer — MCP Server Comparison | AllMCPs
Side-by-Side Model Context Protocol Comparison
Infrawise vs Stigmer
In-depth architectural comparison of the Infrawise and Stigmer MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Infrawise
Cloud Platforms · Local stdio
Quality: 64/100 (Good) | Auth: API Key required
Stigmer
Cloud Platforms · Remote HTTP/SSE
Quality: 49/100 (Fair) | Auth: No auth required
Verdict Summary: Choose Infrawise if you need specialized Cloud Platforms tools running via a local process. Choose Stigmer if your workspace requires Cloud Platforms integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Infrawise when:
You need dedicated capabilities in the Cloud Platforms domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
Cloud infrastructure analysis for AI coding assistants — detects IaC drift, missing indexes, security gaps, and performance anti-patterns across AWS services and databases. 13 tools, works with Claude Code and Cursor.
Execution graph of AWS: verified method contracts, IAM permissions, and least-privilege policies.
Complete snapshot — services, counts, high-severity findings, `configured` flag (data age and per-source status ride the `dataHealth` block on every response)
get_graph_summary
Full infrastructure graph — all nodes, edges, and findings
get_table_schema
Column-level schema for named tables/collections — types, PKs, FKs, indexes, DynamoDB keys/billing mode, cost signal (no row data)
analyze_function
Issues in a specific function — scans, missing indexes, N+1, trigger event shapes, missing IAM permissions; returns every same-named file as a separate match, or bind to one with the optional `file` input; names refused Lambda links and why (`unresolvedLambdas`)
suggest_gsi
Exact GSI config for a DynamoDB table + attribute — names the existing index instead when one already covers it
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Infrawise is categorized under Cloud Platforms and uses a local stdio subprocess. In contrast, Stigmer belongs to Cloud Platforms using remote streaming HTTP/SSE transport. Select Infrawise when you need capabilities focused on cloud platforms and Stigmer when you require tools for cloud platforms.
API Gateway APIs (REST, HTTP, WebSocket) — routes, HTTP methods, paths, and Lambda integrations
get_topic_details
SNS topics — subscription counts, protocols, and filter policies (required message attributes per subscription)
get_secrets_overview
Secrets Manager — names, rotation status, and key names inferred from code (values never included)
+10 more tools listed on main page
Stigmer Tools (8)
query
search by method name, library, service, error message, or what you're building. Pass `library` to scope to one SDK (boto3, aws-sdk-js).
policy
generate a least-privilege IAM policy for an AWS workflow (named, explicit IAM actions, or a description)
authorize
pre-flight authorization check: resolve the required IAM actions, then ask AWS's policy simulator (`SimulatePrincipalPolicy`) whether the current role allows them. Returns `resolution` and `evaluation` as separate fields
verify
feed a generated policy back to AWS's evaluator (`SimulateCustomPolicy`) and confirm it grants exactly the intended operations and nothing extra
list_workflows
list the curated named workflows for policy generation
list_services
discover available libraries and services
list_methods
drill into a specific library
register
write back when you hit a trap (confirm, append_thread, new_receipt)