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LlamaIndex
Fiscal Data (U.S. Treasury) MCP Server

Bring Us Treasury
to LlamaIndex

Learn how to connect Fiscal Data (U.S. Treasury) to LlamaIndex and start using 4 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.

MCP Inspector GDPR Free for Subscribers
Get Mts Table 1Get Mts Table 9Get Rates Of ExchangeQuery Dataset

Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
Fiscal Data (U.S. Treasury)

What is the Fiscal Data (U.S. Treasury) MCP Server?

Connect directly to the U.S. Department of the Treasury's Fiscal Data API to retrieve authoritative financial information. This server enables AI agents to query a vast library of federal financial data for analysis, reporting, and economic research.

What you can do

  • Comprehensive Data Access — Query any of the 170+ available endpoints including debt, interest rates, and federal spending via the query_dataset tool.
  • Exchange Rates — Fetch official Treasury Reporting Rates of Exchange for international currencies using get_rates_of_exchange.
  • Monthly Treasury Statements — Access detailed summaries of federal receipts and outlays through get_mts_table_1 and get_mts_table_9.
  • Advanced Filtering — Apply precise filters, sorting, and pagination to handle large datasets efficiently directly within your conversation.

How it works

  1. Subscribe to this server
  2. (Optional) Enter your Fiscal Data API Key for higher rate limits
  3. Start querying federal financial data from Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Financial Analysts — instantly retrieve historical exchange rates and federal budget summaries without manual CSV downloads.
  • Data Scientists — pull clean, structured fiscal data directly into your analysis environment.
  • Policy Researchers — track government spending and debt metrics through natural language queries.

Built-in capabilities (4)

get_mts_table_1

Get Monthly Treasury Statement (MTS) Table 1

get_mts_table_9

Get Monthly Treasury Statement (MTS) Table 9

get_rates_of_exchange

Get Treasury Reporting Rates of Exchange

query_dataset

Provide the endpoint path (e.g., v1/accounting/od/rates_of_exchange) and optional filters. Query any Fiscal Data dataset endpoint

Why LlamaIndex?

LlamaIndex agents combine Fiscal Data (U.S. Treasury) tool responses with indexed documents for comprehensive, grounded answers. Connect 4 tools through Vinkius and query live data alongside vector stores and SQL databases in a single turn. ideal for hybrid search, data enrichment, and analytical workflows.

  • Data-first architecture: LlamaIndex agents combine Fiscal Data (U.S. Treasury) tool responses with indexed documents for comprehensive, grounded answers

  • Query pipeline framework lets you chain Fiscal Data (U.S. Treasury) tool calls with transformations, filters, and re-rankers in a typed pipeline

  • Multi-source reasoning: agents can query Fiscal Data (U.S. Treasury), a vector store, and a SQL database in a single turn and synthesize results

  • Observability integrations show exactly what Fiscal Data (U.S. Treasury) tools were called, what data was returned, and how it influenced the final answer

L
See it in action

Fiscal Data (U.S. Treasury) in LlamaIndex

AI AgentVinkius
High Security·Kill Switch·Plug and Play
Why Vinkius

Fiscal Data (U.S. Treasury) and 4,000+ other MCP servers. One platform. One governance layer.

Teams that connect Fiscal Data (U.S. Treasury) to LlamaIndex 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.

4,000+MCP Servers ready
<40msCold start
60%Token savings
Raw MCP
Vinkius
Server catalogFind and host yourself4,000+ managed
InfrastructureSelf-hostedSandboxed V8 isolates
Credential handlingPlaintext in configVault + runtime injection
Data loss preventionNoneConfigurable DLP policies
Kill switchNoneGlobal instant shutdown
Financial circuit breakersNonePer-server limits + alerts
Audit trailNoneEd25519 signed logs
SIEM log streamingNoneSplunk, Datadog, Webhook
HoneytokensNoneCanary alerts on leak
Custom domainsNot applicableDNS challenge verified
GDPR complianceManual effortAutomated purge + export
Enterprise Security

Why teams choose Vinkius for Fiscal Data (U.S. Treasury) in LlamaIndex

The Fiscal Data (U.S. Treasury) 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 4 tools execute in hardened sandboxes optimized for native MCP execution.

Your AI agents in LlamaIndex 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.

Fiscal Data (U.S. Treasury)
Fully ManagedVinkius Servers
60%Token savings
High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
V8 IsolateSandboxed
Ed25519Audit chain
<40msKill switch
Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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

The Vinkius Advantage

How Vinkius secures Fiscal Data (U.S. Treasury) for LlamaIndex

Every tool call from LlamaIndex to the Fiscal Data (U.S. Treasury) MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

How can I access specific datasets like the national debt or federal spending?

You can use the query_dataset tool. Simply provide the endpoint path (e.g., 'v1/debt/mspd/mspd_table_1' for the Monthly Statement of the Public Debt) and any optional filters to get the exact data you need.

02

Can I filter the financial data by a specific date or currency?

Yes! All tools like get_rates_of_exchange and get_mts_table_1 support a filter parameter. For example, use record_date:eq:2023-12-31 to get data for a specific day or country_currency_desc:eq:CANADA-DOLLAR for specific currency rates.

03

What is the difference between Table 1 and Table 9 in the Monthly Treasury Statement?

The get_mts_table_1 tool provides a high-level summary of receipts, outlays, and the surplus or deficit. The get_mts_table_9 tool provides a more granular breakdown of Budgetary Receipts by reporting entity and major source.

04

How does LlamaIndex connect to MCP servers?

Use the MCP client adapter to create a connection. LlamaIndex discovers all tools and wraps them as query engine tools compatible with any LlamaIndex agent.

05

Can I combine MCP tools with vector stores?

Yes. LlamaIndex agents can query Fiscal Data (U.S. Treasury) tools and vector store indexes in the same turn, combining real-time and embedded data for grounded responses.

06

Does LlamaIndex support async MCP calls?

Yes. LlamaIndex's async agent framework supports concurrent MCP tool calls for high-throughput data processing pipelines.

07

BasicMCPClient not found

Install: pip install llama-index-tools-mcp

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