Bring Federal Spending
to Claude Code
Learn how to connect USAspending (Federal Spending) to Claude Code and start using 32 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
Compatible with every major AI agent and IDE
What is the USAspending (Federal Spending) MCP Server?
Connect to the official USAspending database and gain unprecedented transparency into how the United States government allocates its budget. This server allows any AI agent to query real-time federal financial data, from high-level agency overviews to specific contract details.
What you can do
- Agency Insights — Retrieve comprehensive overviews of toptier agencies, including their budgetary resources and obligations.
- Award Tracking — Search and filter through millions of federal awards, contracts, and grants using advanced criteria.
- Geographic Analysis — Break down spending by state, county, or congressional district to see where the money is going.
- Sub-Agency Breakdown — List specific offices and sub-agencies within a department to identify internal spending distribution.
- Historical Trends — Analyze spending and new award counts over time to identify fiscal patterns.
How it works
- Subscribe to this server
- Enter your USAspending API Key (if required for higher rate limits)
- Start auditing federal spending from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Policy Researchers — quickly gather data on agency obligations and budgetary resources for reports
- Journalists — track federal contracts and grants in specific regions or categories for investigative stories
- Data Analysts — export and analyze spending trends over time across different government sectors
Built-in capabilities (32)
Awarding agencies matching search text
Glossary terms matching search text
Locations based on search text
Recipient names and UEI based on search text
Generates ZIP file of award data in CSV
ZIP file for Awards, Subawards, and Transactions
Get summary of transactions and obligations for an agency
Count of award types for agencies in a fiscal year
Get budgetary resources and obligations by fiscal year
Get agency overview for details page
List sub-agencies and offices with obligated amounts
Get details about a specific award
Federal account and agency funding info for an award
Map of award types by grouping
JSON structure of the Rosetta Crosswalk Data Dictionary
Insights on agencies receiving disaster funding
Obligation and outlay aggregations for disaster awards
Overview of disaster/emergency funding and spending
Current status of a requested download job
List of glossary terms and definitions
Individual recipient details
Recipient details based on identifier
Basic information about a specified state
Subawards related to a specific parent award
All toptier agencies and relevant data
Transactions related to a specific parent award
List of recipients in the database
List of time periods with new awards
Search and filter awards
g., agency, recipient, CFDA). Grouped spending data for visualizations
Spending by state, county, or congressional district
Aggregated transaction amounts over time
Why Claude Code?
Claude Code registers USAspending (Federal Spending) as an MCP server in a single terminal command. Once connected, Claude Code discovers all 32 tools at runtime and can call them headlessly. ideal for CI/CD pipelines, cron jobs, and automated workflows where USAspending (Federal Spending) data drives decisions without human intervention.
- —
Single-command setup:
claude mcp addregisters the server instantly. no config files to edit or applications to restart - —
Terminal-native workflow means MCP tools integrate seamlessly into shell scripts, CI/CD pipelines, and automated DevOps tasks
- —
Claude Code runs headlessly, enabling unattended batch processing using USAspending (Federal Spending) tools in cron jobs or deployment scripts
- —
Built by the same team that created the MCP protocol, ensuring first-class compatibility and the fastest adoption of new protocol features
USAspending (Federal Spending) in Claude Code
USAspending (Federal Spending) and 4,000+ other MCP servers. One platform. One governance layer.
Teams that connect USAspending (Federal Spending) to Claude Code through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 4,000+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for USAspending (Federal Spending) in Claude Code
The USAspending (Federal Spending) MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 32 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Claude Code only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
How Vinkius secures
USAspending (Federal Spending) for Claude Code
Every tool call from Claude Code to the USAspending (Federal Spending) MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
How do I get an overview of a specific agency's spending?
Use the get_agency_overview tool by providing the agency's toptier code. The agent will return high-level data including total obligations and budgetary resources.
Can I see which sub-agencies are spending the most within a department?
Yes! The get_agency_sub_agencies tool lists all sub-agencies and offices associated with a toptier agency, along with their respective obligated amounts.
Is it possible to filter federal awards by geographic location?
Absolutely. Use search_spending_by_geography to aggregate spending data by state, county, or district, or use search_spending_by_award with geographic filters.
How do I add an MCP server to Claude Code?
Run claude mcp add <name> --transport http "<url>" in your terminal. Claude Code registers the server and discovers all tools immediately.
Can Claude Code run MCP tools in headless mode?
Yes. Claude Code supports non-interactive execution, making it ideal for scripts, cron jobs, and CI/CD pipelines that need MCP tool access.
How do I list all connected MCP servers?
Run claude mcp in your terminal to see all registered servers and their status, or type /mcp inside an active Claude Code session.
Command not found: claude
Ensure Claude Code is installed globally: npm install -g @anthropic-ai/claude-code
Connection timeout
Check your internet connection and verify the Edge URL is reachable
Explore More MCP Servers
View all →
Zoho Campaign
13 toolsAI email marketing: manage campaigns, contacts, and mailing lists via agents.

Daily.co
50 toolsManage video calls and WebRTC infrastructure via Daily.co — create rooms, track participants, and control meeting sessions directly from your AI.

Calendly Alternative
12 toolsManage meetings and scheduling via Calendly — list event types, track scheduled events, inspect invitees and manage webhooks from any AI agent.

DeepSource
14 toolsAutomate code quality monitoring via DeepSource — analyze issues, vulnerabilities, metrics, and report cards directly from any AI agent.
