streamable-httpMITupdated 16d ago
Screen anyone against all 58 US sex-offender registries โ every state, DC and the territories โ with a single REST call.
What can you do with Offendersearch?
Offendersearch โ API Quickstart
Screen anyone against all 58 US sex-offender registries โ every state, DC and the territories โ with a single REST call.
- ๐ Website: https://offendersearch.app
- ๐ Docs: https://offendersearch.app/docs
- ๐งพ OpenAPI spec: https://offendersearch.app/openapi.json
- ๐ Base URL:
https://api.offendersearch.app
Get a key at offendersearch.app โ the free trial is 25 searches with no card. Then set it:
export OFFENDERSEARCH_KEY="sk_your_key"
One call, 58 registries
curl https://api.offendersearch.app/v1/search \
-H "Authorization: Bearer $OFFENDERSEARCH_KEY" \
-H "Content-Type: application/json" \
-d '{ "query": { "firstName": "John", "lastName": "Smith", "dob": "1982-04-11" } }'
Every match is scored for confidence and cited to its source, with a photograph and a link to the official registry record. A date of birth or age sharpens the match.
Search an area (no name)
curl https://api.offendersearch.app/v1/search \
-H "Authorization: Bearer $OFFENDERSEARCH_KEY" \
-H "Content-Type: application/json" \
-d '{ "query": { "zipcode": "92501", "radiusMiles": 2 } }'
Screen a whole roster
POST /v1/batch checks many records in one call โ see the docs.
Examples in this repo
| Language | File |
|---|---|
Node.js (zero-dep, fetch) |
node/search.mjs |
Python (requests) |
python/search.py |
| curl | curl/search.sh |
Generate a typed client in any language from the OpenAPI spec.
Responsible use
Results are public-record data and not a consumer report. Don't use them for employment, tenancy, or other FCRA-covered decisions without the process the law requires โ and never to identify, target, or harass anyone. For awareness and safety.
License
MIT
Install
Add Offendersearch to your client. Pick the one you use.
claude mcp add --transport http offendersearch https://mcp.offendersearch.app/mcpcodex mcp add offendersearch --url https://mcp.offendersearch.app/mcp{
"mcpServers": {
"offendersearch": {
"url": "https://mcp.offendersearch.app/mcp"
}
}
}Add to `~/.cursor/mcp.json`, or `.cursor/mcp.json` for a single project.
{
"servers": {
"offendersearch": {
"type": "http",
"url": "https://mcp.offendersearch.app/mcp"
}
}
}Add to `.vscode/mcp.json` in your workspace.
{
"mcpServers": {
"offendersearch": {
"url": "https://mcp.offendersearch.app/mcp"
}
}
}Add to `claude_desktop_config.json`, then restart Claude Desktop.
{
"mcpServers": {
"offendersearch": {
"serverUrl": "https://mcp.offendersearch.app/mcp"
}
}
}Add to `~/.codeium/windsurf/mcp_config.json`.
Score
39 / 100
Incomplete
- Documentation17/25
- Maintenance19/25
- Trust13/20
- Capability0/15
- Install experience12/15
- Documents what it does and how to connect
- Has a resolvable package or endpoint
- Exposes at least one tool, prompt or resource
- README has substantive content
- Includes a code example
- Documents its configuration
- Mentions credentials or security posture
- Last commit 8 days ago
- Has a release history
- Repository is not archived
- Licensed MIT
- Namespace verified in the official MCP registry
- Claimed by its owner
- Published under an organisation
- 0 tool(s) documented
- Provides prompt templates
- Provides resources
- 6 documented install method(s)
- Published to a package registry
- Offers a hosted endpoint โ no local install
Version history
| Versions | Published |
|---|---|
| 1.29.1Latest | Aug 30, 2026 |