aid: fundraiseup url: https://raw.githubusercontent.com/api-evangelist/fundraiseup/refs/heads/main/apis.yml name: Fundraise Up kind: company description: Fundraise Up is an online donation and fundraising platform for nonprofits that optimizes the digital giving experience to increase conversion and recurring revenue. Its REST API gives programmatic access to fundraising data - donations, recurring plans, supporters (donors), and an events audit log - so organizations can process offline and non-digital donations through their Fundraise Up account, combine them with online giving, and sync everything to CRMs, BI tools, and data warehouses. The API is resource-oriented, uses JSON-encoded request bodies, and authenticates with an API key over HTTP Bearer. Base URL is https://api.fundraiseup.com/v1. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg tags: - Fundraising - Donations - Nonprofit - Payments - Recurring Giving - Donor Management created: '2026-07-05' modified: '2026-07-05' specificationVersion: '0.19' apis: - aid: fundraiseup:fundraiseup-donations-api name: Fundraise Up Donations API tags: - Donations - Payments - Fundraising image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://api.fundraiseup.com/v1/docs/ baseURL: https://api.fundraiseup.com/v1 properties: - url: https://fundraiseup.com/docs/rest-api/ type: Documentation - url: https://api.fundraiseup.com/v1/docs/ type: APIReference - url: openapi/fundraiseup-openapi.yml type: OpenAPI - url: collections/fundraiseup.postman_collection.json type: PostmanCollection - url: collections/fundraiseup.opencollection.json type: OpenCollection description: List, create, and retrieve one-time and recurring donations, including donations collected outside the website (face-to-face, direct mail, telethons, events) and ACH US Direct Debit donations. Donations can be updated only within 24 hours of creation. Listing uses cursor-based pagination (limit, starting_after, ending_before). - aid: fundraiseup:fundraiseup-recurring-plans-api name: Fundraise Up Recurring Plans API tags: - Recurring Giving - Subscriptions - Donations image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://api.fundraiseup.com/v1/docs/ baseURL: https://api.fundraiseup.com/v1 properties: - url: https://fundraiseup.com/docs/rest-api/ type: Documentation - url: https://api.fundraiseup.com/v1/docs/ type: APIReference - url: openapi/fundraiseup-openapi.yml type: OpenAPI - url: collections/fundraiseup.postman_collection.json type: PostmanCollection - url: collections/fundraiseup.opencollection.json type: OpenCollection description: List, create, and retrieve recurring donation plans that model a supporter's ongoing giving schedule and terms. Like donations, recurring plans can be updated only within 24 hours of creation. Plan lifecycle activity (activated, scheduled, failed, completed, cancelled, paused, retrying) is surfaced through the Events resource. - aid: fundraiseup:fundraiseup-supporters-api name: Fundraise Up Supporters API tags: - Supporters - Donors - Donor Management image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://api.fundraiseup.com/v1/docs/ baseURL: https://api.fundraiseup.com/v1 properties: - url: https://fundraiseup.com/docs/rest-api/ type: Documentation - url: https://api.fundraiseup.com/v1/docs/ type: APIReference - url: openapi/fundraiseup-openapi.yml type: OpenAPI - url: collections/fundraiseup.postman_collection.json type: PostmanCollection - url: collections/fundraiseup.opencollection.json type: OpenCollection description: List and retrieve supporters - the donor records that hold a giver's profile and giving history. Supporters are the Fundraise Up term for donors. Cursor-based pagination (limit, starting_after, ending_before) mirrors the other list endpoints. - aid: fundraiseup:fundraiseup-events-api name: Fundraise Up Events API tags: - Events - Audit Log - Sync image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://fundraiseup.com/support/api-event-types/ baseURL: https://api.fundraiseup.com/v1 properties: - url: https://fundraiseup.com/support/api-event-types/ type: Documentation - url: https://api.fundraiseup.com/v1/docs/ type: APIReference - url: openapi/fundraiseup-openapi.yml type: OpenAPI - url: collections/fundraiseup.postman_collection.json type: PostmanCollection - url: collections/fundraiseup.opencollection.json type: OpenCollection description: List and retrieve audit-log events describing activity across donations, transaction attempts, recurring plans, tributes, and supporters (for example donation.success, recurring_plan.activated, supporter.updated). Events are pulled over REST - Fundraise Up does not push native webhooks - so consumers poll this resource to drive event-based syncing. - aid: fundraiseup:fundraiseup-donor-portal-access-links-api name: Fundraise Up Donor Portal Access Links API tags: - Donor Portal - Access Links - Supporters image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://fundraiseup.com/docs/seamless-donor-portal/ baseURL: https://api.fundraiseup.com/v1 properties: - url: https://fundraiseup.com/docs/seamless-donor-portal/ type: Documentation - url: https://api.fundraiseup.com/v1/docs/ type: APIReference - url: openapi/fundraiseup-openapi.yml type: OpenAPI - url: collections/fundraiseup.postman_collection.json type: PostmanCollection - url: collections/fundraiseup.opencollection.json type: OpenCollection description: Generate secure, single-use access links that let a supporter open their Donor Portal - or a specific recurring plan within it - without logging in, so a nonprofit can embed self-service donor management seamlessly into its own platform. common: - type: DomainSecurity url: security/fundraiseup-domain-security.yml - type: Authentication url: authentication/fundraiseup-authentication.yml - type: LinkedIn url: https://www.linkedin.com/company/fundraiseup - type: Website url: https://fundraiseup.com - type: Documentation url: https://fundraiseup.com/docs/ - type: Plans url: plans/fundraiseup-plans-pricing.yml - type: RateLimits url: rate-limits/fundraiseup-rate-limits.yml - type: FinOps url: finops/fundraiseup-finops.yml - url: https://fundraiseup.com/blog/ type: Blog maintainers: - FN: Kin Lane email: kin@apievangelist.com