Neon One
Neon One is a nonprofit technology company whose flagship product, Neon CRM, is a donor management and fundraising platform used by nonprofits and membership associations to manage constituents, donations, memberships, events, campaigns, and volunteers. Neon CRM API v2 is a RESTful, JSON-based rebuild of the legacy v1 API, authenticated with HTTP Basic Auth (org ID + API key) against a base URL of https://api.neoncrm.com/v2. Neon has scheduled the retirement of API v1 and its legacy webhook structure for July 11, 2026.
Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.
API Evangelist profiles Neon One the way a machine reads it — 33 machine-readable artifacts across 1 API, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Neon One scores 39.7/100 (developing), with a separate agent-readiness read of 22/100 (agent aware). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.
Kin Score
How this is scored →scored 2026-09-08 · rubric v0.20.0
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How we profile Neon One
Each block below is one kind of artifact we hold for Neon One. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 12
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Neon One Accounts API
Individual and organization constituent records, contacts, and addresses.
Neon One Campaigns API
Fundraising campaigns that transactions are attributed to.
Neon One Custom Fields API
Standard custom fields and the Custom Objects framework.
Neon One Donations API
Donations, pledges, pledge payments, recurring donations, and soft credits.
Neon One Events API
Events, tickets, and event registrations.
Neon One Households API
Grouping of individual accounts into households with relation types.
Neon One Memberships API
Membership levels and terms held by an account.
Neon One Orders API
Orders grouping donations, memberships, and store purchases.
Neon One Properties API
Reference and lookup data used across other resources.
Neon One Store API
Online store products, catalogs, and categories.
Neon One Volunteers API
Volunteers, groups, opportunities, roles, shifts, and time sheets.
Neon One Webhooks API
Outbound webhook subscriptions.
Scroll within the panel for all 12 ·
Open Collections 14
Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
API Collection
OPEN COLLECTIONNeon CRM API v2 Accounts API
OPEN COLLECTIONNeon CRM API v2 Accounts Campaigns API
OPEN COLLECTIONNeon CRM API v2 Accounts Custom Fields API
OPEN COLLECTIONNeon CRM API v2 Accounts Donations API
OPEN COLLECTIONNeon CRM API v2 Accounts Events API
OPEN COLLECTIONNeon CRM API v2 Accounts Households API
OPEN COLLECTIONNeon CRM API v2 Accounts Memberships API
OPEN COLLECTIONNeon CRM API v2 Accounts Orders API
OPEN COLLECTIONNeon CRM API v2 Accounts Properties API
OPEN COLLECTIONNeon CRM API v2 Accounts Store API
OPEN COLLECTIONNeon CRM API v2 Accounts Volunteers API
OPEN COLLECTIONNeon CRM API v2 Accounts Webhooks API
OPEN COLLECTIONNeon CRM API v2
OPEN COLLECTIONScroll within the panel for all 14 ·
Pricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the things the Kin Score reads for access clarity — renamed from commercial clarity in rubric 0.12, because a free statutory interface has access terms and no commercial ones.
Published pricing tiers and plan structures.
Rate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
Neonone Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals let a buyer model the financial operations of an API before it's live. We profile them for the same reason we profile pricing: the money is part of the contract.
Cost, billing, and metering signals for API financial operations.
Neonone Finops
FINOPSSecurity Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for Neon One — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 3
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
← All providers · Data indexed from github.com/api-evangelist/neonone · machine-readable index on apis.io
This is an independent, third-party profile of Neon One, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.