Every federal opportunity.
Every oversight finding.
One high-quality dataset.
Heimdall aggregates 25+ federal sources — contracts, grants, appropriations, legislation, regulations, OIG & GAO findings — into a single AI-ready dataset. Entity-resolved, evidence-traceable, refreshed daily.
Delivered through MCP and CLI. Your Claude does the thinking; we do the data.
Free trial: 200 CLI tool calls, one-time. No credit card.
One data platform. Any AI you want.
Heimdall is federal oversight and opportunity data infrastructure, delivered through MCP and CLI. Plug it into your Claude subscription and get instant access to 25+ federal sources and RAG search across 5,470+ archived reports.
MCP + CLI
Install the Heimdall MCP server in Claude Desktop, Code, or Cursor — or use the CLI directly. Same tools, two delivery modes.
- ✓25+ federal data sources
- ✓RAG search across 5,470+ reports
- ✓Your Claude synthesizes, we serve data
- ✓Structured tools: findings, opportunities, contractors, spending, risk
Pro Tool Bundle
Everything in Core plus purpose-built tools for BD, capture, and grant compliance professionals.
- ✓Recompete Watch + Teaming Matcher
- ✓Capture Brief Generator (scheduled AI briefs)
- ✓Grant Compliance Scanner (FAC + COSO)
- ✓Comment Period Radar + bulk exports
- ✓Custom scoring weights and personas
Enterprise Custom
White-label, private data ingestion, Slack/Teams integration, and custom MCP tool development for organizations with specific needs.
- ✓Slack + Teams delivery
- ✓Private data alongside public
- ✓White-label / OEM deployments
- ✓Custom MCP tools + data sources
- ✓SSO/SAML, dedicated tenant
25+ federal data sources.
Every major source of federal opportunity, spending, oversight, and regulatory intelligence — aggregated, normalized, and AI-ready.
Contracts & Opportunities
Find what the government is buying and what's expiring.Grants & Funding
Discover grant opportunities and track recipient risk.Oversight & Risk
Audit findings, investigations, exclusions, and protest decisions.Legislative & Regulatory
Bills, rules, and comment windows that affect your market.Budget, Appropriations & Entity Graph
Where the money starts — and who actually gets it.Why data quality matters.
Raw federal data is messy. Names don't match across systems. Citations break. Pipelines go stale. Heimdall fixes all of that before your AI ever sees it.
Entity resolved
872K entities with 1M+ aliases — "Deloitte & Touche LLP" in FPDS, "Deloitte" in an IG finding, and their UEI in SAM all resolve to the same entity.
Evidence traceable
Every finding, every score, every citation links back through report number → page number → source PDF → SHA-256 hash → original URL. Audit-grade chain of evidence.
Cross-source normalized
NAICS, CFDA, agency codes, and entity identifiers normalized across 25+ sources so a single query hits all of them consistently.
Daily refresh, not stale
Sentinel scrapers run nightly 10 PM–5 AM with change detection. Pipeline refreshes the entire corpus weekly. No dead data.
Simple, transparent pricing.
Try free. Upgrade when you need more. Cancel anytime.
Free Trial
- ✓Install the CLI, get a token
- ✓Guided onboarding + starter queries
- ✓Full access to base data tools
- ✓Email-gated, no credit card
Core
- ✓MCP server + CLI access
- ✓All base data tools
- ✓RAG search across 5,470+ reports
- ✓Overage: $0.001/call
Pro
- ✓Everything in Core + unlimited calls
- ✓8 productized workflow tools
- ✓Managed web dashboard
- ✓Weekly digests + bulk exports
API
- ✓REST API, versioned contract
- ✓Webhooks for findings, opportunities, alerts
- ✓10K calls/mo included
- ✓Overage: $0.002/call
Enterprise
- ✓Slack/Teams integration
- ✓Private data ingestion
- ✓White-label / OEM deployments
- ✓SSO/SAML, dedicated tenant
Core and API billed monthly via Stripe. Pro billed annually. Enterprise invoiced quarterly or annually.
Start free in 30 seconds.
Install the CLI, enter your email, get a trial token good for 200 tool calls. No credit card required.
Or plug the MCP server into Claude Desktop — setup guide.