PenguinRadar

io.github.penguinradarPublished by GitHub account penguinradarv0.1.0Updated Oct 24, 2026

Instagram profiles, follower/following snapshots and changes, with budgeted public lookups.

VerifiedStreamable HTTPWeb executable

Overview

PenguinRadar's hosted MCP server (penguinradar.com); no sign-in required; Streamable HTTP; 6 tools.

No AI overview yet: these facts come from the registry entry and the server itself.

Endpoint
penguinradar.com
Last checked

Installation

In SourceWeft

  1. Open PenguinRadar in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.penguinradar%2Fpenguinradar/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "penguinradar": {
      "type": "http",
      "url": "https://penguinradar.com/mcp"
    }
  }
}

Tools

6

list_tracking

List your tracked accounts with profile counts and snapshot times. Reads stored data without collection charges.

ParameterslimitcursorincludeArchived

get_account

Read stored profile information and follower/following counts. Counts may have a different observation time than lists. No online collection.

Parametersusernamerequired

list_followers

Read a page of the most recent accessible follower snapshot, or permitted public query cache. State its asOf and partial coverage. Never collects automatically.

Parameterslimitcursorusernamerequired

list_following

Read a page of the most recent accessible following snapshot, or permitted public query cache. State its asOf and partial coverage. Never collects automatically.

Parameterslimitcursorusernamerequired

get_account_changes

Read detected changes in your accessible tracking history, default last seven calendar days UTC. detectedAt is detection time, not exact Instagram action time. For the next page send username and cursor; the cursor keeps the list, dates and timezone.

Parameterstofromlistlimitcursortimezoneusernamerequired

query_public_account

Explicit online query of a public profile or ONE page of followers/following (one source page, usually 25 people). May consume credits: a first list page needs maxCredits of at least 2 (profile + page), a next page 1. Require user authorization for this target, type and maxCredits. Generate and keep idempotencyKey before the first attempt; reuse it with identical arguments when restoring. Never automatically fetch all pages or increase budget.

ParameterstyperequiredcursorusernamerequiredmaxCreditsrequiredidempotencyKeyrequired

Version history

1
  1. v0.1.0LatestOct 20, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.