# FBI NIBRS Crime Data

> National crime incident estimates from NIBRS by offense type, weapon, and location

- name: com.olyport/fbi-nibrs
- version: 1.1.0
- connection class: R0 (autonomous)
- trust: 72/100 flags: no-repository
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.olyport%2Ffbi-nibrs
- tools: https://api.protogrid.dev/v1/servers/com.olyport%2Ffbi-nibrs/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "fbi-nibrs": {
      "type": "http",
      "url": "https://mcp.olyport.com/fbi-nibrs/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 45
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% -stale-200d -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_property_incident_estimates (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_offense_estimates (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_violent_incident_estimates (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 1,046 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 4, about 1,046 tokens to load them all
- tool set hash: 0a1d39deccc072f77599943e2a8938d8
- badge: [![protogrid quality](https://protogrid.dev/badge/com.olyport/fbi-nibrs.svg)](https://protogrid.dev/servers/com.olyport/fbi-nibrs)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://mcp.olyport.com/fbi-nibrs/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (4)

- `get_offense_estimates`: Get NIBRS offense-level estimates (person or property crimes).

    Returns offense-level data (as opposed to incident-level). An incident
    may involve multiple offenses, so offense counts are typically higher
    than incident counts.

    Args:
        crime_category: 'person' for violent crimes or 'property' for
            property crimes. Default: 'person'.
        indicator: Filter by offense type.
        domain: Filter by analysis domain.
        limit: Maximum results to return (default 50, max 1000).
    
- `get_property_incident_estimates`: Get national estimates of property crime incidents from NIBRS.

    Returns weighted national estimates of crimes against property
    including burglary, larceny-theft, motor vehicle theft, arson,
    and fraud. Data includes breakdowns by location type, time of day,
    and clearance status.

    Args:
        indicator: Filter by offense type (e.g. 'Burglary/Breaking & Entering',
            'Larceny/Theft Offenses', 'Motor Vehicle Theft',
            'NIBRS crimes against property (Total)').
        domain: Filter by analysis domain (e.g. 'Incident count',
            'Location type', 'Clearance', 'Time of day- Incident time').
        limit: Maximum results to return (default 50, max 1000).
    
- `get_victimization_data`: Get NIBRS victimization counts and percentages.

    Returns victim-level data from NIBRS including demographics of
    victims, victim-offender relationships, and injury types. Useful
    for understanding who is affected by crime and in what ways.

    Args:
        indicator: Filter by offense type (e.g. 'Aggravated Assault',
            'NIBRS crimes against persons (Total)').
        domain: Filter by analysis domain (e.g. 'Victim-offender relationship',
            'Injury', 'Age', 'Sex', 'Race').
        limit: Maximum results to return (default 50, max 1000).
    
- `get_violent_incident_estimates`: Get national estimates of violent crime incidents from NIBRS.

    Returns weighted national estimates of crimes against persons (violent
    crimes) including aggravated assault, homicide, kidnapping, robbery,
    and sex offenses. Data includes breakdowns by weapon, location type,
    victim-offender relationship, and time of day.

    Args:
        indicator: Filter by offense type (e.g. 'Aggravated Assault',
            'Robbery', 'NIBRS crimes against persons (Total)').
            Omit for all offense types.
        domain: Filter by analysis domain. Options include:
            'Incident count', 'Weapon involved', 'Location type',
            'Victim-offender relationship', 'Time of day- Incident time',
            'Multiple victims', 'Multiple offenders', 'Clearance',
            'Injury', 'MSA', 'Population group'. Omit for all.
        limit: Maximum results to return (default 50, max 1000).