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Pushbuild Data APIs

com.pushbuild/data-apispushbuild.comstreamable-httpv1.0.0Scanned

Search and call 403 public-records and market-data APIs: elections, courts, permits, SEC filings.

3 tools: 1 change things and 2 only read.

Tools: 0 delete, 0 irreversible, 1 write, 2 read.
  • Reads private data · 0
  • Reads text others write · 3
  • Can send data out · 0
  • 1 finding

Anlyon alternative

1 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.

Import an OpenAPI spec →
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Tools

Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.

3 tools

Changes things 1Claude Code: ask
  • call_apiRun one API with parameters from describe_api.Reads text others write1 finding

    Why it is in this group

    • The name "call_api" says "call": a word for a change.
    • 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.

    Findings

    • Warn

      The server marks "call_api" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

      Matched text

      annotations: {"readOnlyHint":true,"openWorldHint":true}; The name "call_api" says "call": a word for a change.

      What this check looks for
    Description, as the server wrote it
    Run one API with parameters from describe_api. Returns JSON records (default 25; set maxItems up to 500). Billed per record from the key's free allowance, then credit.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: true
Only reads 2Show 2 read-only tools
  • describe_apiInput parameters (JSON Schema), coverage and price for one API id from search_apis.Reads text others writeNo findings

    Why it is in this group

    • The name "describe_api" says "describe": 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
    Input parameters (JSON Schema), coverage and price for one API id from search_apis. Free.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: true
  • search_apisFind Pushbuild data APIs by keyword (e.g.Reads text others writeNo findings

    Why it is in this group

    • The name "search_apis" 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
    Find Pushbuild data APIs by keyword (e.g. 'campaign contributions texas', 'restaurant inspections', 'sec 13f'). Returns api ids, what each covers and price per record. Free.

    Annotations the server declares

    • readOnlyHint: 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 write3
Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
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.

Findings

Matches of fixed checks, with the text they matched.

1 warn
  • Warncall_api

    The server marks "call_api" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

    Matched text

    annotations: {"readOnlyHint":true,"openWorldHint":true}; The name "call_api" says "call": a word for a change.

    What this check looks for

History

Changes to its tool definitions and to its remote endpoint, newest first.

No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.

All changes to this server

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http data-apis https://api.pushbuild.com/mcp
claude mcp add --transport http data-apis https://api.pushbuild.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-apis__search_apis",
      "mcp__data-apis__describe_api"
    ],
    "ask": [
      "mcp__data-apis__call_api"
    ],
    "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-apis. Review it before you use it.

Capability tags behind 3 rules
  • mcp__data-apis__search_apis untrusted-input
  • mcp__data-apis__describe_api untrusted-input
  • mcp__data-apis__call_api untrusted-input

Pin

Keep the decision: fail CI when the tools change, follow every change, or show a badge.

Pin in CI

Fail a build when the tools you reviewed are not the tools the server serves today.

curl -s "https://anlyon.dev/api/v1/servers/com.pushbuild/data-apis/verify?hash=0e039e47299e509fa1b5ac1615daf89338d638e5a92a98bf5f69c8b101d36111" | jq -e '.changed == false'

Pinned hash 0e039e47299e, from Nov 3, 2026, 04:18 UTC.

Watch

Get told when its tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/com.pushbuild/data-apis/changes.xml

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

Badge

anlyon.dev badge for com.pushbuild/data-apis
[![anlyon.dev](https://anlyon.dev/badge/com.pushbuild/data-apis.svg)](https://anlyon.dev/servers/com.pushbuild/data-apis)

Source: MCP Registry. Synced Nov 3, 2026, 04:17 UTC.