Little Green Light MCP Server
Manage donor constituents, gifts, and appeals via the Little Green Light REST API.
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What is the Little Green Light MCP Server?
The Little Green Light MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to Little Green Light via 9 tools. Manage donor constituents, gifts, and appeals via the Little Green Light REST API. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.
Built-in capabilities (9)
Tools for your AI Agents to operate Little Green Light
Ask your AI agent "List all constituents in my Little Green Light account." and get the answer without opening a single dashboard. With 9 tools connected to real Little Green Light data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.
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Little Green Light MCP Server capabilities
9 toolsRequires first_name, last_name, or org_name. Create a new donor constituent
Get details for a specific constituent
Get details for a specific gift
List recorded gifts and donations
List donor constituents
List active fundraising appeals
List fundraising campaigns
List available organizational funds
Requires constituent_id, amount, and gift_date. Record a new donation gift
What the Little Green Light MCP Server unlocks
Connect your Little Green Light account to any AI agent to automate your donor management and fundraising workflows. This MCP server enables your agent to manage constituent profiles, record new gifts, and query fundraising appeals directly from natural language interfaces.
What you can do
- Constituent Oversight — List and retrieve detailed profiles for all registered donors and organizations in your database
- Gift Recording — Programmatically record new donations, pledges, and recurring gifts with associated amounts and dates
- Fundraising Audit — Query active appeals, campaigns, and funds to monitor your fundraising efforts and allocations
- Onboarding Automation — Create new donor records and update existing contact information seamlessly
- Database Discovery — List all available organizational funds and campaign structures to map your financial logic
How it works
1. Subscribe to this server
2. Enter your Little Green Light API Key (Bearer Token)
3. Start managing your donor relationships from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Development Directors — Monitor gift pipelines and donor engagement via simple natural language commands
- Nonprofit Administrators — Quickly update donor records and record donations without leaving your productivity tools
- Philanthropy Tech Teams — Integrate donor management logic and gift tracking into your custom internal dashboards
Frequently asked questions about the Little Green Light MCP Server
How do I find my LGL API Key?
Log in to your Little Green Light account, navigate to Settings > Integration Settings > LGL API to enable and copy your unique API key.
What fields are required to create a gift?
You must provide a constituent_id, an amount (numerical), and a gift_date (YYYY-MM-DD).
Can I associate a gift with a specific campaign?
Yes, when using the record_new_donation tool, you can include a campaign_id, appeal_id, or fund_id within the JSON body.
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Give your AI agents the power of Little Green Light MCP Server
Production-grade Little Green Light MCP Server. Verified, monitored, and maintained by Vinkius. Ready for your AI agents — connect and start using immediately.






