Bring Government Contracts
to CrewAI
Learn how to connect HigherGov to CrewAI and start using 12 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
What is the HigherGov MCP Server?
Connect your HigherGov account to any AI agent and take full control of your government market research and procurement tracking through natural conversation.
What you can do
- Opportunity Discovery — Search for federal, state, and local government contract opportunities using precise keywords and filters
- Award Analysis — Analyze past contract and grant awards to understand market trends, competitor performance, and agency spending
- Entity Research — Research detailed profiles of awardees, government agencies, and key decision-makers programmatically
- Document Extraction — Access and retrieve opportunity documents, attachments, and solicitations directly through your agent
- Market Monitoring — Track upcoming solicitations and follow specific agencies or industries for real-time intelligence
How it works
1. Subscribe to this server
2. Retrieve your API Key from the HigherGov dashboard (Settings > API)
3. Start uncovering government opportunities from Claude, Cursor, or any MCP client
No more manual searching through fragmented government portals. Your AI acts as your dedicated B2G market analyst.
Who is this for?
- Government Contractors — instantly identify relevant RFPs and solicitations matching your core capabilities
- Market Analysts — perform deep-dive competitor research and agency spending analysis through automated queries
- Business Development Leads — track procurement pipelines and find key agency contacts without leaving your workspace
Built-in capabilities (12)
Get agency details
Get awardee details
Get contract award details
Get opportunity documents
Get grant award details
Get opportunity details
List government agencies
List awardees (companies/orgs)
List government contract awards
List government grant awards
List government contract opportunities
Search using a HigherGov Search ID
Why CrewAI?
When paired with CrewAI, HigherGov becomes a first-class tool in your multi-agent workflows. Each agent in the crew can call HigherGov tools autonomously, one agent queries data, another analyzes results, a third compiles reports, all orchestrated through Vinkius with zero configuration overhead.
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Multi-agent collaboration lets you decompose complex workflows into specialized roles, one agent researches, another analyzes, a third generates reports, each with access to MCP tools
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CrewAI's native MCP integration requires zero adapter code: pass Vinkius Edge URL directly in the
mcpsparameter and agents auto-discover every available tool at runtime - —
Built-in task delegation and shared memory mean agents can pass context between steps without manual state management, enabling multi-hop reasoning across tool calls
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Sequential and hierarchical crew patterns map naturally to real-world workflows: enumerate subdomains → analyze DNS history → check WHOIS records → compile findings into actionable reports
HigherGov in CrewAI
HigherGov and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect HigherGov to CrewAI 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 | 3,400+ 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 HigherGov in CrewAI
The HigherGov 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 12 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in CrewAI 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
HigherGov for CrewAI
Every tool call from CrewAI to the HigherGov MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I search for contract opportunities by industry code (NAICS)?
Yes! You can use industry codes like NAICS as parameters in the list_opportunities and list_contracts tools to precisely target your market sector.
How do I retrieve solicitation documents for an opportunity?
First, use the get_opportunity tool to find document paths. Then, use the get_documents tool with the opportunity ID to retrieve secure, temporary download links.
Does the integration allow monitoring competitor awards?
Absolutely. You can search past awards by company name or unique identifier using the list_contracts tool to understand your competitors' government footprint.
How does CrewAI discover and connect to MCP tools?
CrewAI connects to MCP servers lazily. when the crew starts, each agent resolves its MCP URLs and fetches the tool catalog via the standard tools/list method. This means tools are always fresh and reflect the server's current capabilities. No tool schemas need to be hardcoded.
Can different agents in the same crew use different MCP servers?
Yes. Each agent has its own mcps list, so you can assign specific servers to specific roles. For example, a reconnaissance agent might use a domain intelligence server while an analysis agent uses a vulnerability database server.
What happens when an MCP tool call fails during a crew run?
CrewAI wraps tool failures as context for the agent. The LLM receives the error message and can decide to retry with different parameters, fall back to a different tool, or mark the task as partially complete. This resilience is critical for production workflows.
Can CrewAI agents call multiple MCP tools in parallel?
CrewAI agents execute tool calls sequentially within a single reasoning step. However, you can run multiple agents in parallel using process=Process.parallel, each calling different MCP tools concurrently. This is ideal for workflows where separate data sources need to be queried simultaneously.
Can I run CrewAI crews on a schedule (cron)?
Yes. CrewAI crews are standard Python scripts, so you can invoke them via cron, Airflow, Celery, or any task scheduler. The crew.kickoff() method runs synchronously by default, making it straightforward to integrate into existing pipelines.
MCP tools not discovered
Ensure the Edge URL is correct. CrewAI connects lazily when the crew starts. check console output.
Agent not using tools
Make the task description specific. Instead of "do something", say "Use the available tools to list contacts".
Timeout errors
CrewAI has a 10s connection timeout by default. Ensure your network can reach the Edge URL.
Rate limiting or 429 errors
Vinkius enforces per-token rate limits. Check your subscription tier and request quota in the dashboard. Upgrade if you need higher throughput.