Connect Free Official Data Samples, Provenance, Aggregations & Insights and your agent gets 14 tools, among them aggregate_imported_dataset, get_coverage_status, get_materialization_status. It answers at https://agentnative.cazimedia.com/mcp/free-official-data-insights over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 4 September 2026; the last check, on 18 October 2026, succeeded.
Official data with free samples, provenance, aggregations, freshness and agent-ready insights.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
aggregate_imported_dataset | Use this paid read-only tool for deterministic grouped statistics instead of downloading rows and calculating locally. Returns bounded count, sum, average, minimum, or maximum groups with dataset provenance. Inputs: dataset_id, group_by, metric, field, top |
get_coverage_status | Use this free operational tool to decide whether available public-data coverage is sufficient or whether to request a missing capability. Returns discovery, materialization, queryable-row, queue, failure, and freshness counts. |
get_materialization_status | Poll a durable materialization job. A complete result includes the query-ready dataset ID plus free sample and paid query URLs. Inputs: materialization_id |
list_imported_datasets | Use this free tool when an agent needs only datasets that can be sampled or queried now. Returns fully published warehouse snapshots with dataset IDs, row counts, freshness, and provenance. |
list_official_sources | Use this free tool to inspect which federal, state, city, police, education, and other official source scopes AgentNative currently covers. Returns each source's importer, discovery state, and materialized coverage; it does not return datas |
query_imported_dataset | Use this paid read-only tool after sample_imported_dataset confirms the data is suitable. Returns up to 100 normalized rows from a published snapshot with bounded pagination, one exact-match filter, freshness, and provenance. Inputs: dataset_id, top, skip, filter_field, filter_value |
query_us_federal_register | Use this paid read-only tool when the free Federal Register briefing is insufficient. Returns up to 100 normalized official records filtered by date or document type, with deterministic provenance and direct source URLs. Inputs: start_date, end_date, type, top |
request_capability | Use this state-changing tool only when existing discovery and coverage tools cannot satisfy the task. Records demand for a missing dataset, aggregation, insight, filter, freshness level, or export; repeated requests increase autonomous buil Inputs: dataset, capability, source_url, example_query |
request_dataset_materialization | Queue a discovered official dataset for prioritized detached ingestion. This free idempotent operation returns a durable job ID; poll get_materialization_status until it supplies sample and query URLs. Inputs: discovered_dataset_id |
request_paid_access | Use this state-changing tool only after free samples demonstrate value and the human owner approves payment. Creates a Stripe Checkout plus one-time claim URL; choose the $5 pass for research or $19/month subscription for recurring workflow Inputs: plan |
sample_imported_dataset | Use this free tool to evaluate a query-ready official dataset before paying. Returns three normalized rows, deterministic summaries, freshness, and provenance; use query_imported_dataset only after the sample proves useful. Inputs: dataset_id |
sample_us_federal_register | Use this free no-auth tool for current US regulatory activity or to evaluate AgentNative before paying. Returns three Federal Register records plus deterministic aggregates over the latest 25 documents, direct record URLs, provenance, and r |
search_discovered_datasets | Use this free tool to find datasets across all discovered official sources, including candidates not yet queryable. Returns catalog matches and materialization state; use list_imported_datasets when only query-ready data is acceptable. Inputs: query, source_id, limit |
search_public_datasets | Use this free tool first when an agent needs official US federal data but does not yet know the dataset ID. Searches normalized catalog metadata and returns matching datasets with provenance; it does not query dataset rows. Inputs: query |
Every block below points at https://agentnative.cazimedia.com/mcp/free-official-data-insights. Pick your client and copy.
claude mcp add --transport http free-official-data-samples-prove https://agentnative.cazimedia.com/mcp/free-official-data-insights
{
"mcpServers": {
"free-official-data-samples-prove": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://agentnative.cazimedia.com/mcp/free-official-data-insights"]
}
}
}{
"mcpServers": {
"free-official-data-samples-prove": {
"url": "https://agentnative.cazimedia.com/mcp/free-official-data-insights"
}
}
}{
"servers": {
"free-official-data-samples-prove": {
"type": "http",
"url": "https://agentnative.cazimedia.com/mcp/free-official-data-insights"
}
}
}{
"context_servers": {
"free-official-data-samples-prove": {
"url": "https://agentnative.cazimedia.com/mcp/free-official-data-insights"
}
}
}{
"mcpServers": {
"free-official-data-samples-prove": {
"serverUrl": "https://agentnative.cazimedia.com/mcp/free-official-data-insights"
}
}
}{
"mcpServers": {
"free-official-data-samples-prove": {
"url": "https://agentnative.cazimedia.com/mcp/free-official-data-insights"
}
}
}name: Free Official Data Samples, Provenance, Aggregations & Insights
version: 0.0.1
schema: v1
mcpServers:
- name: Free Official Data Samples, Provenance, Aggregations & Insights
type: streamable-http
url: https://agentnative.cazimedia.com/mcp/free-official-data-insights{
"mcpServers": {
"free-official-data-samples-prove": {
"httpUrl": "https://agentnative.cazimedia.com/mcp/free-official-data-insights"
}
}
}{
"mcpServers": {
"free-official-data-samples-prove": {
"type": "http",
"url": "https://agentnative.cazimedia.com/mcp/free-official-data-insights"
}
}
}{
"mcpServers": {
"free-official-data-samples-prove": {
"url": "https://agentnative.cazimedia.com/mcp/free-official-data-insights"
}
}
}goose://extension?url=https%3A%2F%2Fagentnative.cazimedia.com%2Fmcp%2Ffree-official-data-insights&type=streamable_http&id=free-official-data-samples-prove&name=Free%20Official%20Data%20Samples%2C%20Provenance%2C%20Aggregations%20%26%20Insights
It answered our last check on 18 October 2026 in 301 ms. Over 10 checks since 4 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by cazimedia.com and served from agentnative.cazimedia.com, the vendor's own domain: https://agentnative.cazimedia.com/mcp/free-official-data-insights.
14, as returned by the server's own tools/list on 10 September 2026: aggregate_imported_dataset, get_coverage_status, get_materialization_status, list_imported_datasets, list_official_sources, query_imported_dataset, query_us_federal_register, request_capability, and 6 more.
It answered our last check on 18 October 2026 in 301 ms. Over 10 checks since 4 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://agentnative.cazimedia.com/mcp/free-official-data-insights. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: com.cazimedia.agentnative. Endpoint host: agentnative.cazimedia.com. ARD identifier: urn:air:com.cazimedia.agentnative:mcp:official-provenance-aggregations-insights-free-samples-open-data.
First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.