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Harness Zapier integrationAutomate Harness with Zapier.

The Harness Zapier integration gives you 8 triggers, 0 actions and 0 searches. Every trigger is instant, so a gift, a cancellation or a failed card reaches your Zap at once. Harness only speaks first: the next step always happens in another tool.

See the 8 operations

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Overview

What Harness and Zapier do together

Harness is a fundraising platform for nonprofits, built around recurring giving. Zapier listens to it: when something happens to a donation, a donor, a round-up account or a ticket sale, an automation starts in your other tools. It works in one direction only, from Harness outward.

Three results that fit this one-way link well. A donor list that stays complete: New Donor or New Donation adds the person to your CRM as soon as they give. A save attempt on every lost gift: Donation Failed and Monthly Donation Cancelled alert the person who calls donors back, while the reason is still fresh. Event logistics without copy-paste: New Ticket Purchase sends each buyer to your guest list.

Now the limit, and it is a big one. Zapier offers no action and no search for Harness. A Zap cannot create a donor in Harness, change a donation, look up a gift or cancel a plan. Anything you want written into Harness stays manual, or goes through Harness itself.

Since the free plan already allows a trigger plus one action, a Harness alert to one tool costs nothing extra. If you are weighing other platforms, our n8n vs Zapier comparison and our Zapier alternatives page are the next reads.

Vocabulary

Zapier vocabulary in one minute

Seven words do all the work on this page. Here they are once, in plain English.

Zap
The automation you build on Zapier: one trigger, then one or more actions that run each time the trigger event happens.
Trigger
The event that starts the Zap, like a new donation in Harness. Once the Zap is on, Zapier waits for it.
Action
What the Zap does after it starts, in another app here: the step that writes, sends or updates something for you.
Task
The unit Zapier bills. One task is one action your Zap completes successfully, and your plan counts those.
Polling vs instant
Zapier checks a polling trigger on a timer. An instant trigger is reported by the app itself the moment the event happens.
Filter
A step that lets the Zap continue only when what arrived meets your condition, and stops it quietly otherwise.
Connection
Your Harness account linked to Zapier once, then reused by every Zap that listens to Harness.
Cost

What a Harness Zap really costs

With Harness, the cost sits entirely in the other tool.

  • Free plan tasks100 per month
  • Free plan Zap size2 steps: 1 trigger, 1 action
  • Harness premium appNo
  • Harness triggers8, all instant

The trigger never costs a task, so a Harness event on its own is free. What counts is each action that succeeds in the next app, one task each, and in a Zap with several actions every success counts separately. A failed action is not counted. The free plan gives you 100 tasks a month and Zaps of two steps: one Harness trigger, one action elsewhere. Add a filter or a second action and the Zap turns multi-step, which needs a paid plan. Harness is not a premium app.

Connect

Connect Harness to Zapier in three steps

  1. 01

    Open the Apps page

    In your Zapier account, go to Apps and click + Add connection. You only do this once per Harness account: every Harness Zap reuses the same connection afterwards.

  2. 02

    Pick Harness

    Search for Harness in the dialog, select it and click Add connection. A new tab opens on the Harness side, where you sign in with your usual account.

  3. 03

    Sign in and grant access

    Log in with the Harness account that sees the donations you want to follow, then grant Zapier access. Use an account of your own, or one with access to what the Zap should follow.

First Zap

Your first Harness Zap: flag failed gifts

GoalWhen a donation fails in Harness, warn the person in charge of donor relations, but only for the gifts your filter keeps.

  1. 01

    Build the trigger

    Click Build, pick Harness as the trigger app and Donation Failed as the event, then choose the Harness connection you just created.

  2. 02

    Test it

    Run the Test. Zapier brings back the three most recent items of the account, so you can map fields from a real failed gift.

  3. 03

    Add the filter

    From the plus icon, add a Filter, then set the field, the rule and the value. Keep a text rule for a text field, or nothing ever passes.

  4. 04

    Add the alert

    Add the action in your team chat or email tool and write the message with values from the trigger. This step is where the task is counted.

  5. 05

    Publish

    Test the action, check the message arrived, then click Publish. From now on, each failed gift that passes the filter reaches your team the moment Harness reports it.

Triggers

The 8 Harness triggers

8 events start a Zap when something happens in Harness, and 8 of them are instant: the app calls Zapier straight away, whatever your plan.

1

Donation Failed

Instant trigger

In Zapier“Triggers when a donation of any kind (one-time, monthly, round-up) fails, usually due to card errors”

Starts your Zap when a gift of any kind fails to go through, one-time, monthly or round-up. Card errors are the usual cause.

How it fires
the app tells Zapier the moment it happens, so the Zap starts right away, whatever your plan.
When to use it
a food bank wants its donor care volunteer to call back the donor whose card was refused.
Watch out
it fires for every kind of gift, so add a filter on what the test brings back if only some gifts deserve a call.
2

Monthly Donation Cancelled

Instant trigger

In Zapier“Triggers when a donor cancels a monthly donation.”

Tells your Zap that a donor has stopped a monthly gift on purpose, which is a very different story from a card that bounced.

How it fires
the app tells Zapier the moment it happens, so the Zap starts right away, whatever your plan.
When to use it
an animal shelter sends a short thank-you note to every cancelling donor and flags them in its CRM as lapsed.
Watch out
this one is about a donor's own decision; failed payments have their own trigger, Donation Failed, so a second Zap covers them.
3

New Donation

Instant trigger

In Zapier“Triggers when a donation occurs (one-time, recurring, round-ups)”

The broadest trigger of the list: it runs each time a gift comes in, whether one-time, recurring or a round-up.

How it fires
the app tells Zapier the moment it happens, so the Zap starts right away, whatever your plan.
When to use it
a youth sports league logs every gift in its accounting spreadsheet so the treasurer stops exporting files by hand.
Watch out
the trigger asks for a Donation Type during setup, so decide which gifts this Zap should follow before you test it.
4

New Donor

Instant trigger

In Zapier“Triggers when a donor registers a new account”

Reacts when a person registers a new donor account on Harness, the account itself rather than a gift.

How it fires
the app tells Zapier the moment it happens, so the Zap starts right away, whatever your plan.
When to use it
a literacy charity adds every new account to its newsletter tool and starts a welcome sequence right away.
Watch out
an account is not a gift, so do not count these people as donors in your reports until New Donation confirms it.
5

Monthly Donation Created

Instant trigger

In Zapier“Triggers when a donor creates a new monthly donation subscription.”

Fires when a donor sets up a new monthly giving subscription, the start of a recurring commitment.

How it fires
the app tells Zapier the moment it happens, so the Zap starts right away, whatever your plan.
When to use it
a community radio station sends each new monthly supporter to the person who mails out member cards.
Watch out
it marks the start of the subscription; for the gifts themselves, New Donation is the trigger whose description covers recurring donations.
6

Round-Up Account Created

Instant trigger

In Zapier“Triggers when a donor connects a new round-up account.”

Runs when a donor links a new round-up account, which is about the donor's setup rather than a given amount.

How it fires
the app tells Zapier the moment it happens, so the Zap starts right away, whatever your plan.
When to use it
a school foundation tags round-up donors in its CRM to send them a thank-you message of their own.
Watch out
this trigger is about the account being linked, not about a gift, so keep the Zap about the person rather than an amount.
7

Round-Up Account Cancelled

Instant trigger

In Zapier“Triggers when a donor cancelled their round-up account.”

Lets your Zap know that a donor has closed their round-up account, a change worth hearing about the moment it happens.

How it fires
the app tells Zapier the moment it happens, so the Zap starts right away, whatever your plan.
When to use it
a hospice support group updates the donor's record and asks the development lead to check in personally.
Watch out
a cancellation made before you publish the Zap will never reach it, since Zapier does not look back.
8

New Ticket Purchase

Instant trigger

In Zapier“Triggers when a transaction is completed in the ticket store”

Kicks off your Zap when a transaction completes in the Harness ticket store, so each buyer can move on to your event tools.

How it fires
the app tells Zapier the moment it happens, so the Zap starts right away, whatever your plan.
When to use it
a gala committee adds every buyer to its guest list sheet and stops reconciling sales by hand the night before.
Watch out
it only covers completed purchases, so a sale that never went through will not start the Zap.
When it breaks

When a Harness Zap breaks

Zapier attaches no help article to Harness, so the failures to plan for are the general ones.

With a trigger-only app, the cases to keep in mind sit on the other tool's side or in timing. Here are four. When a run fails and the reason stays unclear, the Zapier troubleshooting guide is the next stop.

  • Past donations never show up

    A Zap reacts only to what happens after you publish it. Gifts made before stay out of reach, and bringing that history across is a separate job.

  • The filter never lets anything through

    A text rule on a number field, or the other way round, never passes. Check the rule type before blaming Harness for a silent Zap.

  • A campaign rush is held back

    If a big appeal sends a sudden flood of gifts, Zapier's flood protection can hold the batch back instead of firing the Zap for each one.

  • The action fails in the other tool

    Harness did its part, but the CRM or sheet rejected the data. That failed action costs no task, but the donor stays missing from that tool until you fix it.
Need help

Need help automating Harness with Zapier?

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FAQ

Harness Zapier integration: your questions

01Is the Harness Zapier integration free?
Yes, for simple Zaps. Harness is not a premium app, so it works on the free Zapier plan, which gives 100 tasks a month and Zaps of two steps. A Harness trigger plus one action in another tool fits exactly. The moment you add a filter, for example to keep only some gifts, or a second action, the Zap becomes multi-step and needs a paid plan. The trigger itself never consumes a task, so you only pay for what happens in the other app.
02How many tasks does a Harness Zap use?
Zero on the Harness side, since triggers never cost a task. The count comes from the actions in your other tools: one task per action that succeeds. A Zap that sends each new donation to a spreadsheet uses one task per gift. Add a second action, like a thank-you email, and each gift costs two. Failed actions are not counted. During a busy campaign, estimate your gift volume first, because that number drives your monthly task count.
03Does Harness trigger Zaps in real time?
Yes. All eight Harness triggers are instant: Harness tells Zapier the moment a donation, a cancellation, a new donor or a ticket sale happens, and the Zap starts right away. The plan intervals, 15 minutes on the free plan and 1 minute on Team and Enterprise, only apply to polling triggers, and Harness has none. In the editor, a Zap built on an instant trigger shows a lightning bolt, which is a quick way to confirm it.
04What does it take to connect Harness to Zapier?
A Harness account that can see the donations you want to follow. In Zapier, open Apps, click + Add connection, search Harness, click Add connection, then sign in to Harness in the tab that opens and grant access. The connection is saved once and reused by every Harness Zap. If several people manage your fundraising, connect an account that has access to everything the Zaps should listen to, whether it is yours or someone else's.
05Can Zapier create or update data in Harness?
No. The integration has eight triggers and nothing else: no action and no search. Zapier can react to what happens in Harness, but it cannot add a donor, change a donation, cancel a plan or look anything up there. Every Zap therefore ends in another tool, such as your CRM, your email tool or a spreadsheet. If a workflow needs to write into Harness, that part has to stay manual or happen inside Harness.
06What if the Harness operation you need is not there?
Then Zapier cannot do it for Harness today. The available steps are the eight triggers: failed, new and monthly donations, cancellations, new donors, round-up accounts and ticket purchases. Anything else, such as refunds or campaign updates, has no step. You can keep that part manual, or check whether another platform covers it. Avoid stacking workarounds in other tools to fake a missing step, because they tend to break silently and confuse your donor records later.
07Zapier, Make or n8n for Harness?
It depends on your criteria, not on a winner. Start with the operations: on Zapier, Harness offers eight instant triggers and no action, so check what each platform actually exposes for Harness before anything else. Then look at how each one counts usage, since Zapier bills one task per successful action in the other tool. Finally, think about who on your team will maintain the automations and which editor they find easiest to read.
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