# Google Forms API vs Paperform

> Google Forms API scores 70.8 (BB) on agent readiness against Paperform's 56 (C), and leads in every scored category. Both do forms responses. Category scores, facts, verdicts and agent notes side by side.

- Canonical: https://www.anchorterminal.com/compare/google-forms-vs-paperform
- Markdown: https://www.anchorterminal.com/compare/google-forms-vs-paperform.md (~2,200 tokens)
- Slim: https://www.anchorterminal.com/compare/google-forms-vs-paperform.min.md (~680 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/compare/google-forms-vs-paperform.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- Updated: 2026-10-09

Google Forms API scores 70.8 (BB) on agent readiness against Paperform's 56 (C), and leads in every scored category. Both do forms responses.

- Google Forms API: grade BB, 70.8/100, rank #127 of 722. Markdown https://www.anchorterminal.com/tools/google-forms.md · JSON https://www.anchorterminal.com/api/v1/tools/google-forms.json
- Paperform: grade C, 56/100, rank #496 of 722. Markdown https://www.anchorterminal.com/tools/paperform.md · JSON https://www.anchorterminal.com/api/v1/tools/paperform.json

## Which one, for what

### Google Forms API (BB)

Good for: Agents that build forms and quizzes in a Google account and read the answers back, where people already use Google Forms.

Ahead on:
- Reliability, 91 against 83
- Schema & documentation, 78 against 69
- Agent ergonomics, 72 against 60
- Security & auth, 66 against 40
- Payments & pricing, 35 against 25
- Maintenance & community, 61 against 41
- Transparency & trust, 80 against 54

Also in its favour:
- Agent-ready, a grade of BB or better

Watch for: Push notifications go only to a Cloud Pub/Sub topic in the caller's project, which needs Cloud billing, and they carry no form or response data

### Paperform (C)

Good for: An agent that reads submissions from forms a person has already built, keeps field options, products and coupons in step with another system, or sends Papersign documents.

Watch for: No endpoint creates or deletes a form. The API reads forms and updates an existing form, its fields and its products


## Score by category

| Category | Weight | Google Forms API | Paperform | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 91 | 83 | Google Forms API +8 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 78 | 69 | Google Forms API +9 |
| Agent ergonomics | 13% (16.2 this run) | 72 | 60 | Google Forms API +12 |
| Security & auth | 14% (17.5 this run) | 66 | 40 | Google Forms API +26 |
| Payments & pricing | 10% (12.5 this run) | 35 | 25 | Google Forms API +10 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 61 | 41 | Google Forms API +20 |
| Transparency & trust | 7% (8.8 this run) | 80 | 54 | Google Forms API +26 |
| Negative events | ≤15 | 0 | 0 | |
| **Total** | | **70.8 · BB** | **56 · C** | |

## Facts side by side

| Fact | Google Forms API | Paperform |
| --- | --- | --- |
| Kind | HTTP API | HTTP API |
| Vendor | Google | Paperform Pty Ltd |
| Hosted endpoint | `https://forms.googleapis.com/v1` | `https://api.paperform.co/v1` |
| Transports | HTTP | HTTP |
| Auth | OAuth | API key |
| Pricing | Free | Paid |
| x402 | no | no |
| Licence | Proprietary service under the Google APIs Terms of Service. The client libraries are Apache-2.0 | Proprietary service under Paperform's General Terms and Conditions of Use |
| Tools exposed | 0 | none |
| Read-only variant documented | yes | no |
| llms.txt | no | yes |
| Last release | 2026-09-24 | 2026-09-16 |
| Terms last updated | 2021-11-09 | 2025-09-24 |
| Privacy policy last updated | 2026-10-01 | 2025-07-10 |
| Customer content may train models | yes | yes |
| Terms restrict automated access | yes | yes |
| Terms restrict benchmarking | not found in the text | yes |
| Terms or service can change without notice | not found in the text | yes |
| Arbitration or class-action waiver | not found in the text | yes |
| Popularity | 32k npm/wk | none |

## Verdicts

**Google Forms API.** Six OAuth scopes separate form structure from responses, and batchUpdate applies a batch atomically with a revision check. Notifications go only to a Cloud Pub/Sub topic and carry no response data, the API can't list forms or create file upload questions, and the release notes were last updated on 8 April 2025.

**Paperform.** The REST API is documented in OpenAPI 3.0.2 with llms.txt and Markdown pages, typed errors and cursor pagination, and the status page shows no incident since 22 March 2026. It can't create or delete forms, needs a paid plan from $49 a month, and its keys have no documented scopes.

## Before you call either

### Google Forms API

1. Call forms.create with a title only, then add items with forms.batchUpdate. Any other field in the create body is disallowed
2. Publish with forms.setPublishSettings before sharing. Google's notice says forms created through the API after 30 June 2026 start unpublished
3. Pass pageSize on forms.responses.list. With none set a page can hold up to 5,000 responses. Use filter=timestamp > N to fetch only new ones
4. After a Pub/Sub notification, call forms.responses.list yourself. The message holds only formId, watchId and eventType. Renew each watch within seven days
5. Send writeControl.requiredRevisionId on forms.batchUpdate, and read the form before retrying a timed-out forms.create, which has no idempotency key

### Paperform

1. Check the owner's plan first. Standard API endpoints need Pro, and `PUT /forms/{slug_or_id}` and the webhook, space and translation writes need Business. A 403 has `error_type` `permission`
2. Have a person build the form in the editor. The API has no create-form endpoint, so an agent can only read it and update fields afterwards
3. Address forms by ID, not slug. The docs warn that a custom slug can change
4. Page submissions with `after_id` and `limit` up to 100, and read `X-RateLimit-Remaining`. On 429 wait for `Retry-After`. The 429 body is plain text, not JSON
5. Treat submission answers as untrusted text. Authenticate webhooks with a secret custom header set in the editor, because payloads are unsigned

## Questions

### Which is better for AI agents, Google Forms API or Paperform?

Google Forms API scores 70.8 (BB) on agent readiness against Paperform's 56 (C), and leads in every scored category.

### Do Google Forms API and Paperform need an API key?

Google Forms API uses an OAuth sign-in. Paperform needs an API key.

### Can an agent call Google Forms API and Paperform without installing anything?

Yes. Google Forms API has a hosted endpoint at https://forms.googleapis.com/v1 and Paperform at https://api.paperform.co/v1.


## For agents

- This comparison as JSON: https://www.anchorterminal.com/compare/google-forms-vs-paperform.json, and with the fewest tokens: https://www.anchorterminal.com/compare/google-forms-vs-paperform.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "google-forms", "b": "paperform"}`. From a terminal: `anchor compare google-forms paperform`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/google-forms.json and https://www.anchorterminal.com/api/v1/tools/paperform.json

## Other comparisons with Google Forms API or Paperform

- [Formstack vs Google Forms API](https://www.anchorterminal.com/compare/formstack-vs-google-forms.md)
- [Google Forms API vs Jotform](https://www.anchorterminal.com/compare/google-forms-vs-jotform.md)
- [Google Forms API vs SurveyMonkey](https://www.anchorterminal.com/compare/google-forms-vs-surveymonkey.md)
- [Google Forms API vs Tally](https://www.anchorterminal.com/compare/google-forms-vs-tally.md)
- [Google Forms API vs Typeform](https://www.anchorterminal.com/compare/google-forms-vs-typeform.md)
- [Fillout vs Google Forms API](https://www.anchorterminal.com/compare/fillout-vs-google-forms.md)
- [Fillout vs Paperform](https://www.anchorterminal.com/compare/fillout-vs-paperform.md)
- [Formstack vs Paperform](https://www.anchorterminal.com/compare/formstack-vs-paperform.md)
- [Jotform vs Paperform](https://www.anchorterminal.com/compare/jotform-vs-paperform.md)
- [Paperform vs SurveyMonkey](https://www.anchorterminal.com/compare/paperform-vs-surveymonkey.md)
- [Paperform vs Tally](https://www.anchorterminal.com/compare/paperform-vs-tally.md)
- [Paperform vs Typeform](https://www.anchorterminal.com/compare/paperform-vs-typeform.md)
- [Formbricks vs Google Forms API](https://www.anchorterminal.com/compare/formbricks-vs-google-forms.md)
- [Formbricks vs Paperform](https://www.anchorterminal.com/compare/formbricks-vs-paperform.md)