NationBuilder

NationBuilder MCP Connector for Claude

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Organize communities, run campaigns, and mobilize supporters with a platform built for political and nonprofit leadership.

12 tools Official Updated Jun 28, 2026 Official Vinkius Partner

Connect your NationBuilder account to any AI agent and take full control of your community orchestration and campaign mobilization through natural conversation. NationBuilder is the leading software for political campaigns and non-profits, and this integration allows you to retrieve signup metadata, record donations, and monitor petition engagement directly from your chat interface.

What you can do

  • Signup & Audience Orchestration — List all managed signups and retrieve detailed profile metadata programmatically to ensure your voter or donor database is always synchronized.
  • Donation Lifecycle Management — Record and monitor financial contributions directly from the AI interface to track campaign fundraising goals.
  • Petition & Advocacy Intelligence — Access and monitor active petitions and retrieve supporter metadata via natural language to drive better mobilization efficiency.
  • Community Tagging Control — List and search through your nation's tags and custom people lists to maintain a clear overview of your segments using simple AI commands.
  • Operational Monitoring — Track system responses and manage event metadata to ensure your campaign workflows are always optimized.

How it works

  1. Subscribe to this server
  2. Enter your NationBuilder Access Token (v2) and Nation Slug from your control panel
  3. Start managing your nation from Claude, Cursor, or any MCP-compatible client

No more manual data entry for single donations or supporter checks. Your AI acts as a dedicated campaign manager or community coordinator.

Who is this for?

  • Campaign Managers — quickly retrieve supporter summaries and monitor donation trends without switching apps.
  • Non-profit Organizers — automate the recording of donations and track petition growth via natural conversation.
  • Developers — integrate real-time community data and supporter metadata directly within the chat.
community-organizingpolitical-campaignsadvocacydonor-managementpetition-tracking

12 tools expose this connector's capabilities to your AI agent.

record_donation

Add donation record

create_new_signup

Add new person

get_api_status

Check connection

get_signup_details

Get person info

list_recent_donations

List contributions

list_upcoming_events

List calendar events

list_custom_people_lists

List curated lists

list_nation_petitions

List active petitions

list_nation_signups

List people/signups

list_nation_sites

List CMS sites

list_signup_tags

List available tags

find_signup_by_email

Find person

See how to talk to your AI agent using NationBuilder.

List the last 5 signups in my nation.

I've retrieved your recent signups. You have 5 new supporters including 'Robert Chen' and 'Alice Miller'. Would you like to see the tags for any of them?

Show me all upcoming events scheduled in my nation.

I found 3 upcoming events in your nation. "Town Hall Meeting" is scheduled for May 15th with 42 RSVPs, "Volunteer Training" on May 20th has 18 confirmed attendees, and "Community Fundraiser" on June 1st has 89 RSVPs so far.

Find the person with email john.smith@example.com in my database.

Found a match. John Smith (ID: 8342) is a registered supporter since March 2024. He has the tags "volunteer" and "donor", with 2 recorded donations totaling $150. His current status is "active supporter".

Yes! Use the `search_signups` tool. Provide the email address, and your agent will respond with complete metadata for the profile, including tags and unique ID in seconds.

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