AgentNative: Public Data, Government Datasets, Federal Statistics & Official Records

by agentnative.cazimedia.com · remote · no sign-in to list tools · v0.3.0 · published by com.cazimedia.agentnative

Normalized official data with provenance, aggregations, insights, free samples and agent access.

Changes · 6

Compare Registry entry

14 tools: 6 change things and 8 only read.

Scanned Oct 21, 2026

Deletes or cancels0Claude Code: deny
Can't be undone0Claude Code: ask
Changes things6Claude Code: ask: see these tools
Only reads8Claude Code: allow: see these tools

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http data-exchange https://agentnative.cazimedia.com/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

14 tools

Changes things 6Creates or changes something that can be changed back.Claude Code: ask

aggregate_imported_datasetUse this paid read-only tool for deterministic grouped statistics instead of downloading rows and calculating locally.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it
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.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
request_capabilityUse this state-changing tool only when existing discovery and coverage tools cannot satisfy the task.No findings
Why it is in this group
- The name "request_capability" says "request": a word for a change.
Description, as the server wrote it
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 build priority.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: false
request_dataset_materializationQueue a discovered official dataset for prioritized detached ingestion.No findings
Why it is in this group
- The name "request_dataset_materialization" says "request": a word for a change.
Description, as the server wrote it
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.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
request_paid_accessUse this state-changing tool only after free samples demonstrate value and the human owner approves payment.Reads text others writeNo findings
Why it is in this group
- The name "request_paid_access" says "request": a word for a change.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
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 $5/month subscription for recurring workflows.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true
sample_imported_datasetUse this free tool to evaluate a query-ready official dataset before paying.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it
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.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
sample_us_federal_registerUse this free no-auth tool for current US regulatory activity or to evaluate AgentNative before paying.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
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 rate-limit status.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true

Only reads 8Looks things up and changes nothing.Claude Code: allow

get_coverage_statusUse this free operational tool to decide whether available public-data coverage is sufficient or whether to request a missing capability.No findings
Why it is in this group
- The name "get_coverage_status" says "get": a word for reading.
Description, as the server wrote it
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.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
get_materialization_statusPoll a durable materialization job.No findings
Why it is in this group
- The name "get_materialization_status" says "get": a word for reading.
Description, as the server wrote it
Poll a durable materialization job. A complete result includes the query-ready dataset ID plus free sample and paid query URLs.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
list_imported_datasetsUse this free tool when an agent needs only datasets that can be sampled or queried now.No findings
Why it is in this group
- The name "list_imported_datasets" says "list": a word for reading.
Description, as the server wrote it
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.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
list_official_sourcesUse this free tool to inspect which federal, state, city, police, education, and other official source scopes AgentNative currently covers.No findings
Why it is in this group
- The name "list_official_sources" says "list": a word for reading.
Description, as the server wrote it
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 dataset rows.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
query_imported_datasetUse this paid read-only tool after sample_imported_dataset confirms the data is suitable.No findings
Why it is in this group
- The name "query_imported_dataset" says "query": a word for reading.
Description, as the server wrote it
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.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
query_us_federal_registerUse this paid read-only tool when the free Federal Register briefing is insufficient.Reads text others writeNo findings
Why it is in this group
- The name "query_us_federal_register" says "query": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
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.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
search_discovered_datasetsUse this free tool to find datasets across all discovered official sources, including candidates not yet queryable.No findings
Why it is in this group
- The name "search_discovered_datasets" says "search": a word for reading.
Description, as the server wrote it
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.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
search_public_datasetsUse this free tool first when an agent needs official US federal data but does not yet know the dataset ID.Reads text others writeNo findings
Why it is in this group
- The name "search_public_datasets" says "search": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
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.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or outbound.

Reads private data0: Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write4: Brings in text someone else can write: web pages, inbound email, messages, issues and comments.; query_us_federal_register
request_paid_access
sample_us_federal_register
search_public_datasets
Can send data out0: Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Install

Pinned to version 0.3.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http data-exchange https://agentnative.cazimedia.com/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__data-exchange__search_public_datasets",
      "mcp__data-exchange__get_materialization_status",
      "mcp__data-exchange__list_official_sources",
      "mcp__data-exchange__search_discovered_datasets",
      "mcp__data-exchange__get_coverage_status",
      "mcp__data-exchange__list_imported_datasets",
      "mcp__data-exchange__query_imported_dataset",
      "mcp__data-exchange__query_us_federal_register"
    ],
    "ask": [
      "mcp__data-exchange__request_dataset_materialization",
      "mcp__data-exchange__sample_imported_dataset",
      "mcp__data-exchange__sample_us_federal_register",
      "mcp__data-exchange__aggregate_imported_dataset",
      "mcp__data-exchange__request_capability",
      "mcp__data-exchange__request_paid_access"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as data-exchange. Review it before you use it.

Capability tags behind 4 rules

mcp__data-exchange__search_public_datasets untrusted-input
mcp__data-exchange__sample_us_federal_register untrusted-input
mcp__data-exchange__request_paid_access untrusted-input
mcp__data-exchange__query_us_federal_register untrusted-input

Keep track

Get told when this server's tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/com.cazimedia.agentnative/data-exchange/changes.xml

An Atom feed. Works in any feed reader or Slack's RSS app.

Anlyon alternative

6 of these tools change something. Run those as governed actions.

Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.

Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.

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Source: MCP Registry. Synced Oct 21, 2026, 17:52 UTC.

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