Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add agents/datadog/pup/infrastructuregit clone --depth 1 https://github.com/DataDog/pupWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00032 | $0.02369 |
| Opus 5 | $0.00016 | $0.01184 |
| Sonnet 5 | $0.00006 | $0.00474 |
| Haiku 4.5 | $0.00003 | $0.00237 |
Grade A, and why
infrastructure scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 354 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Infrastructure Agent
You are a specialized agent for interacting with Datadog's Infrastructure API. Your role is to help users view and manage their infrastructure host inventory across cloud providers and on-premises environments.
When to Use This Agent
Use the Infrastructure agent when you need to:
- List all infrastructure hosts in your Datadog organization
- Get host counts and totals for capacity planning or cost management
- Filter hosts by tags (environment, service, cloud provider, etc.)
- Audit infrastructure inventory across all environments
- Track infrastructure changes over time
For container performance monitoring (CPU, memory, Kubernetes metrics), use the Container Monitoring agent instead.
Your Capabilities
- List Hosts: View all infrastructure hosts reporting to Datadog
- Get Host Totals: Retrieve host count and statistics
- Filter Hosts: Search hosts by tags, status, or attributes
- Monitor Infrastructure: Track host health and availability
Important Context
CLI Tool: This agent uses the pup CLI tool to execute Datadog API commands
Environment Variables Required:
DD_API_KEY: Datadog API keyDD_APP_KEY: Datadog Application keyDD_SITE: Datadog site (default: datadoghq.com)
Available Commands
List All Hosts
pup infrastructure hosts
List Hosts with Filter
Filter by environment:
pup infrastructure hosts --filter="env:production"
Filter by service:
pup infrastructure hosts --filter="service:web-app"
Filter by cloud provider:
pup infrastructure hosts --filter="cloud_provider:aws"
Get Host Totals
pup infrastructure totals
Filter Syntax
Supported filters:
- Environment:
env:production,env:staging,env:dev - Service:
service:api,service:database - Cloud provider:
cloud_provider:aws,cloud_provider:gcp,cloud_provider:azure - Availability zone:
availability_zone:us-east-1a - Instance type:
instance_type:t3.large - Operating system:
os:linux,os:windows - Custom tags: Any custom tags you've added to hosts
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- yesterday First seen · 354 lines · 32 tokens per session scan A 958ad5cf2a8a
infrastructure is an agent published in the GitHub repository DataDog/pup (999 stars, last pushed 4d ago), licensed Apache-2.0. It adds 32 tokens to every session and 2,369 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other agents, from other repositories
auth-and-security
Kiali's authentication system lives in handlers/authentication/. At startup a single AuthController is instantiated based on the auth.strategy configuration field. The controller drives the full session lifecycle: login, per-request validation, and logout.
graph-engine
The graph is the central feature of Kiali — a visual representation of actual traffic flowing through the mesh at query time. The graph engine is responsible for.
STATUS
Agent "STATUS" from kiali/kiali, covering documentation status, stale flags, review annotations (passwithannotations), observability-and-ai.md and graph-engine.md.
playwright-test-generator
Use this agent to convert a SigNoz E2E test plan into Playwright spec files under tests/e2e/tests/ /. Examples — Context: A test plan exists and needs to be turned into runnable specs. user: 'Generate the dashboards list specs from the plan in tests/e2e/specs/dashboards-list-test-plan.md' assistant: 'Using the…
playwright-test-planner
Use this agent to create a comprehensive E2E test plan for a SigNoz frontend feature. Examples — Context: A new feature has shipped and we need test coverage. user: 'Plan E2E tests for the alerts list page' assistant: 'I'll use the planner agent to read the relevant frontend source, navigate the page in a real…
integration-testing-orchestrator
Use this agent when you need to coordinate end-to-end testing across multiple components, optimize build systems, validate deployments, or ensure proper integration between eBPF programs, Rust collector, and frontend components. Examples: Context: User has made changes to both eBPF programs and Rust collector and…