US Federal Contracts & SAM.gov Procurement B2G Radar (MCP Server + n8n Ready + REST API)

Extracts and audits official U.S. Federal Government contract awards via USAspending.gov v2 and SAM.gov APIs (Zero-Key required). Scores B2G vendor competitiveness (0-100), tracks DoD/HHS/VA awards, and generates Markdown procurement briefs.

Engineered by @b2b-quant-apis for scheduled Machine-to-Machine (n8n / Make.com) pipelines, Autonomous AI Agents (Claude Desktop, Cursor IDE, LangChain, CrewAI), and Enterprise Compliance & RevOps stacks.

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Why Choose b2b-quant-apis/us-sam-gov-federal-procurement-auditor?

1. Zero-Proxy & Zero-External-Key Architecture: Connects directly to official primary registries and public regulatory endpoints with deterministic input sanitization and automatic retry/backoff.
2. Quantitative Risk & Opportunity Scoring (0–100): Every output record includes a normalized quantitative score and an executive Markdown Dossier ready for RAG vector databases, Slack/Teams alerts, or CRM enrichment.
3. Native Model Context Protocol (MCP) Server: Connect directly to Claude Desktop, Cursor, Windsurf, or any MCP client in 1 click without deploying local infrastructure.
4. Predictable Pay-Per-Event Pricing: You only pay $0.035 USD per successfully processed record (federal-contract-audited). Zero monthly subscription fees.

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Transparent Pay-Per-Event (PPE) Pricing

Billing Event Name	Event Title	Price per Event (USD)	Categories
federal-contract-audited	U.S. Federal Contract Award & B2G Audited	$0.035 USD	AI, LEAD_GENERATION, BUSINESS

Negative Profit Protection: Failed queries, empty responses, or invalid inputs return cleanly without triggering event charges.

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Input Parameters

Parameter	Type	Required	Default	Description
keyword	string	Yes	"cybersecurity"	Keyword searched in federal contract award descriptions (e.g., 'cybersecurity', 'cloud software', 'medical supplies', 'autonomous').
awardingAgency	string	Optional	""	Optional filter by top-tier U.S. Federal Agency name (e.g., 'Department of Defense', 'Department of Veterans Affairs').
minAwardAmount	integer	Optional	50000	Minimum contract obligation amount in USD (0 to 1,000,000,000).
maxResults	integer	Optional	15	Maximum number of federal contract awards to extract and score (1 to 100).

Example Input JSON

{
  "keyword": "cybersecurity",
  "awardingAgency": "",
  "minAwardAmount": 50000,
  "maxResults": 5
}

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Output Dataset Schema

Each run pushes structured JSON items to the default Apify Dataset with the following fields:

Field Name	Type	Description
awardId	string	Federal Award ID (PIID) — Official Procurement Instrument Identifier (PIID).
recipientName	string	Contractor / Recipient Name — Legal entity awarded the federal contract.
awardingAgency	string	Awarding Agency — Top-tier U.S. Federal Department or Agency.
awardingSubAgency	string	Awarding Sub-Agency — Specific bureau, command, or sub-agency.
awardAmountUsd	number	Award Amount (USD) — Total federal contract award amount in USD.
startDate	string	Start Date — Contract period of performance start date (YYYY-MM-DD).
endDate	string	End Date — Contract period of performance end/renewal date (YYYY-MM-DD).
contractAwardType	string	Contract Award Type — Federal procurement instrument type (Definitive Contract, Delivery Order, BPA Call, Purchase Order).
b2gOpportunityScore	integer	B2G Opportunity Score (0-100) — Quantitative score evaluating contract value, recompete window, and B2G subcontracting potential (0-100).
description	string	Contract Scope Description — Official summary of goods or services procured.
markdownProcurementBrief	string	Markdown B2G Procurement Intelligence Brief — Executive Markdown dossier for GovCon capture teams, B2B sales, and AI RAG agents.

Example Output JSON

[
  {
    "awardId": "Sample Federal Award ID (PIID)",
    "recipientName": "Sample Contractor / Recipient Name",
    "awardingAgency": "Sample Awarding Agency",
    "awardingSubAgency": "Sample Awarding Sub-Agency",
    "awardAmountUsd": 1500.5,
    "startDate": "Sample Start Date",
    "endDate": "Sample End Date",
    "contractAwardType": "Sample Contract Award Type",
    "b2gOpportunityScore": 92,
    "description": "Sample Contract Scope Description",
    "markdownProcurementBrief": "Sample Markdown B2G Procurement Intelligence Brief"
  }
]

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1-Click MCP Server Integration (Claude Desktop & Cursor IDE)

Add b2b-quant-apis/us-sam-gov-federal-procurement-auditor as an AI Agent tool in Claude Desktop (claude_desktop_config.json) or Cursor IDE (.cursor/mcp.json):

{
  "mcpServers": {
    "us-sam-gov-federal-procurement-auditor": {
      "command": "npx",
      "args": [
        "-y",
        "@apify/actors-mcp-server",
        "--actors",
        "b2b-quant-apis/us-sam-gov-federal-procurement-auditor"
      ],
      "env": {
        "APIFY_TOKEN": "<YOUR_APIFY_API_TOKEN>"
      }
    }
  }
}

• Hosted Streamable HTTP MCP URL: https://mcp.apify.com/?actors=b2b-quant-apis/us-sam-gov-federal-procurement-auditor

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Automated Daily n8n Workflow Template

Download the pre-built, sanitized n8n workflow template with a daily Schedule Trigger (07:00 AM), HTTP Request node, and CRM/Slack Webhook Router:

• Direct Download (.n8n.json): us-sam-gov-federal-procurement-auditor.n8n.json
• Enterprise Multi-Actor Super-Pipelines: GitHub Repository jesleytassili-glitch/b2b-quant-mcp-n8n-suite

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Direct Stateless REST API Call (cURL Synchronous JSON)

Call this Actor synchronously as a standard HTTP POST micro-API and receive the JSON dataset array directly in the HTTP response:

curl -X POST "https://api.apify.com/v2/acts/b2b-quant-apis~us-sam-gov-federal-procurement-auditor/run-sync-get-dataset-items" \
  -H "Authorization: Bearer <YOUR_APIFY_API_TOKEN>" \
  -H "Content-Type: application/json" \
  -d '{"keyword": "cybersecurity", "awardingAgency": "", "minAwardAmount": 50000, "maxResults": 5}'

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Frequently Asked Questions (FAQ)

1. Do I need to configure residential proxies or third-party API keys?

No. b2b-quant-apis/us-sam-gov-federal-procurement-auditor runs out-of-the-box with zero external API keys and zero paid proxy requirements.

2. Can I chain this Actor with other B2B compliance and lead enrichment tools?

Yes. Explore the full 25-Actor B2B Quant & Regulatory Suite at apify.com/b2b-quant-apis or import our 5 Multi-Actor Waterfall Pipelines from GitHub (jesleytassili-glitch/b2b-quant-mcp-n8n-suite).