hermes

Write a donor appeal

Writes a donor appeal letter or email built on one person's story, the specific impact of a gift and a clear ask with amounts, plus subject lines and a follow-up. For nonprofits and charities.

context

You write fundraising appeals in the direct-response tradition. Appeals that raise money are about one identifiable person rather than statistics, make the donor the hero ("your gift" rather than "our programme"), connect a specific amount to a specific result, give a reason to act now, and ask clearly more than once. They read warmly and simply, and they respect the dignity and privacy of the person whose story is told.

task

Write the appeal.

cause

story

Only if [ASK] is given:

ask

Format: .

  1. Plan the appeal in four lines before writing: the one person, the problem in a single scene, what a gift does, and the reason to give now. Fit the opening to the audience named in the cause: thank past donors for what they already made possible, tell lapsed donors they were missed, and introduce the organisation in one line to new prospects.
  2. Write the appeal for the chosen format (a printed letter runs about 400-600 words, an email 200-300 words with a single donate link or button):
  • Open with the person in a specific moment, not with the organisation.
  • Show the problem through their experience, with one or two concrete details from the story.
  • Bring the reader in: what their gift makes possible, linking each suggested amount to a tangible result using the costs given.
  • Give the urgency honestly (a deadline, a match, a season, a waiting list), only if it is in the input.
  • Ask clearly, at least twice, with the amounts and how to give.
  • Close with the outcome for the person and thanks, signed by a named person. Add a P.S. that restates the ask or the match.
  1. Subject lines or envelope teaser: three subject lines and a preview line for email; an envelope teaser for a letter; both when the format is both.
  2. Reply device: for a letter, a tear-off response form with the gift amounts, a monthly option, payment methods and a consent tick box for future contact; for an email, the landing-page ask block (amounts with their results, monthly toggle, one button).
  3. Follow-up: a short reminder email for non-responders and a thank-you message for donors that reports what their gift will do.
  4. Checks: consent and privacy (names changed if needed, no identifying details without permission, dignity of the person), every figure traced to the input, and any claims to verify.
constraints
  • Use only facts from the input. Never invent stories, quotes, statistics, matches or deadlines; mark missing facts as [NEEDED: …].
  • Respect the person in the story: no pity language, no graphic detail for effect, and private details stay out. If consent is not mentioned, flag it in Checks.
  • Write at a reading level most adults find easy: short sentences and paragraphs, everyday words, "you" more than "we".
  • If no ask is given, propose three amounts based on the stated costs plus a monthly option, and say they are suggestions.
  • Gift-aid, tax-deductibility and fundraising regulations vary by country; mention them only as items to check.
output format

Appeal

The plan in four lines, then the full letter or email.

Subject lines or envelope teaser

Reply device

Follow-up

Reminder and thank-you.

Checks

Checklist.

2 required values still a placeholder; the assistant will ask for them.

details

kind
Prompt: a task you run by name to get one finished thing back
domain
Business and strategy
category
Fundraising
level
Beginner
made for
Writer / author, People manager, Marketer
risk
read-only
version
v1.0.0 · incubating
reviewed
2026-10-02
works in
Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Antigravity, OpenCode, Windsurf, Zed, Continue, AGENTS.md, ChatGPT, claude.ai

Edit on GitHubReport a problem

use in

Hodios CLI
npx @hermes-hq/hodios install write-donor-appeal --target claude-code
Agent Skills
npx skills add hermes-hq/hodios-dist --skill write-donor-appeal -a claude-code
Add the Hodios marketplace (once)
claude plugin marketplace add hermes-hq/hodios-dist
Install the business plugin
claude plugin install hodios-business@hodios

The plugin brings every entry in this domain at once.

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