Grant, funder, and opportunity search
AI Connectors Directory · Nonprofit
AI connectors for Nonprofit
8 connectors and apps are filed under Nonprofit across the ChatGPT and Claude directories, 0.3% of everything listed. All of them are on this page, with where each one can be reached and what charity, grant, donor, and public-good data services typically expose to an assistant.
8 connectors filed here
1 listed in ChatGPT
8 listed in Claude
1 on both marketplaces
The landscape
What Nonprofit looks like inside the assistants
At 8 connectors it is the smallest bucket in the directory, 0.3% of the total. A bucket this thin is one where a single well-built connector visibly changes the field.
Of those, 1 listed in the ChatGPT apps directory and 8 in the Claude connectors directory. One product appears in both.
The smallest bucket in the directory by a wide margin, almost entirely retrieval over a public or member dataset. At this size, one new listing measurably changes the shape of the bucket.
Among the 8 with a Claude listing, the median publishes 5.5 tools against a Claude-directory median of 11. Node8 verified 2 endpoints in this bucket first-hand against the live server.
What to build
What charity, grant, donor, and public-good data services put in front of an assistant
Donor and campaign lookup
Public registry and filing retrieval
Impact and programme reporting
Deepest Claude tool surfaces here
- Chariot · 65 published tools
- Kindora Funder Discovery · 8 published tools
- Candid · 6 published tools
- Instrumentl · 6 published tools
- Givebutter · 5 published tools
The same MCP server serves ChatGPT, Claude, and Microsoft Copilot. You build the tools, the authentication, and the permission model once, then decide which surfaces to distribute to. See where an MCP server can be distributed for how the platforms differ.
The full list
All 8 Nonprofit connectors
Listed alphabetically, as captured in August 2026. Each profile carries the marketplace listings, the publisher, and, where the endpoint answered, what the server actually exposes.
Benevity
Search a database of vetted nonprofits to donate to or volunteer with
Claude
Candid
Nonprofit and funder research with grant and sector data
Claude
Chariot
Nonprofit gift processing: DAF donations, deposits and reconciliation
Claude
Givebutter
Conversational access to Givebutter fundraising and donor data
Claude · ChatGPT
Granted
Grant search across federal, state and private foundation sources
Claude
Instrumentl
Find, evaluate and manage grant opportunities from Instrumentl
Claude
Kindora Funder Discovery
Funder research across 168,000+ foundations and their giving patterns
Claude
Zeck MCP
Read-only access to published Zeck board materials
Claude
Reading this data
What the category column does and does not tell you
Categories come from the marketplace listings themselves, mapped onto one shared set, and at row level they are noisy: connectors are filed by their publisher, and plenty sit under a heading that does not describe the product well. Treat the grouping as a way to navigate the directory, not as a market segmentation.
The solid facts on these pages are the marketplace listings themselves (where each product is listed, what it declares, and its verification tier) plus the tool counts Node8 measured directly against live endpoints. The comparisons built from them are Node8's.
FAQ
Nonprofit connector questions, answered
How many AI connectors are there for Nonprofit?
8 connectors and apps were filed under Nonprofit across the ChatGPT and Claude marketplace directories as of August 2026, 0.3% of the 3,150 products in this directory. Every one of them is on this page.
What does a connector in the Nonprofit category actually do?
It connects a company's existing system to an AI assistant through an MCP server, so a user can ask about that company's data or trigger an action in conversation. In this category that usually means grant, funder, and opportunity search, and donor and campaign lookup.
How deep are Nonprofit connectors?
Among the 8 with a Claude listing, the median publishes 5.5 tools, against a Claude-directory median of 11. The deepest here is Chariot at 65 published tools. Tool count is the closest available proxy for how much of a product is actually reachable from the assistant.
Does the same connector work in ChatGPT, Claude, and Copilot?
Largely, yes. MCP is a shared protocol, so one well-built server can serve ChatGPT, Claude, Microsoft Copilot, and other MCP clients. What differs is the listing and review process for each platform, plus some presentation details. Building for one and distributing to the rest is the usual sequence.
How long does it take to build and list one?
Most first connectors take eight to twelve weeks from kickoff to a live listing. The build itself is rarely the long pole. Deciding which data to expose, getting the underlying APIs into shape, and passing security and platform review are what set the timeline.
What does it cost?
Cost tracks scope: how many systems the connector reaches, how much work the underlying APIs need, and what the security requirements are. A single-source, read-only connector is a materially smaller project than one that writes into production systems across several backends. Node8 scopes this in a discovery session before any build commitment.
Keep browsing
Other categories
Productivity (760)Finance (363)Other (351)Business Operations (347)Data & Analytics (260)Travel (232)Developer Tools (188)Education & Research (130)Healthcare & Life Sciences (101)Entertainment & Media (95)Sales & Marketing (94)Creative & Design (92)Communication (44)Commerce & Shopping (35)Legal (33)Security (17)
Put your data where the questions are being asked
Node8 builds the MCP server, secures it, and takes it through review, so your data is reachable inside ChatGPT, Claude, and Copilot. Most first connectors ship in eight to twelve weeks.