Head to head · Design rendering · October 2026 research run
Pictify vs Robolly
Pictify scores 55.7 (C) on agent readiness against Robolly's 48.4 (D), and leads in 4 of 7 scored categories. Both do design rendering.
Best programmatic image and design asset APIs for AI agents · All 153 assets comparisons
Which one, for what
Pictify C
Best for HTML-to-image, template renders, PDFs and short video from one API, with per-render prices an agent can budget.
Ahead on
- Schema & documentation, 88 against 57
- Payments & pricing, 40 against 35
- Maintenance & community, 68 against 5
Also in its favour
- Runs on your own machine
Watch for
The MCP server sends tool arguments, results and the account email to PostHog unless turned off
Robolly D
Best for Template-driven images, PDFs and short videos for marketers and developers who want a hosted editor and simple synchronous calls.
Also in its favour
- No incidents deducted, where Pictify loses 3 points for them
Watch for
No OpenAPI or other machine-readable contract found
Why the edge
Each category where one leads by five points or more, with the reason behind each side's score from its assessment. The numbers are in the table below; this is what they stand for.
Maintenance & community Pictify +63
Pictify 68
@pictify/mcp-server 2.0.0 published on 20 September 2026, 47 days before this check, with the changelog's newest entry dated September 2026 (20). Since 8 August, MCP versions 1.5.0 (8 August), 1.5.1 (11 August) and 2.0.0 (20 September), and changelog entries for August and September (20). GitHub issues weren't read, and the repository has one committer (5 of 25, unchecked). io.github.pictify-io/mcp is in the official MCP registry under the GitHub-verified namespace at 2.0.0, and official SDKs exist in four languages (15). CI builds and runs tests on push and pull requests (8 of 10). 20 + 20 + 5 + 15 + 8 = 68.
Robolly 5
No changelog, release notes or dated API change was found. The sitemap marks every docs page as modified on 4 November 2026, which reads as a site rebuild rather than a change, so it isn't counted (0). No dated changes since 8 August (0). Support by email, with chat on higher plans; not tested (5 of 15). Not in the official MCP registry and no SDKs (0). No public package or repository (0). 0 + 0 + 5 + 0 + 0 = 5.
Schema & documentation Pictify +31
Pictify 88
Public OpenAPI 3.1 at docs.pictify.io/openapi/v1.yaml with 20 paths (25). llms.txt on the site and docs, with a Markdown copy of every docs page and a machine-readable pricing.md (10). Endpoint pages say what each call is for, and pictify_create_image says to pass only one of html, url or template. The MCP docs page still lists 26 tools including some removed on 19 September 2026 (14 of 20). Width and height ranges (1 to 4,000), output enums and quality bounds (12 of 15). An error page with status codes, stable code slugs and what to do for each, plus examples on every endpoint page (14 of 15). Versioned v1 contract and a public changelog by month; the September 2026 entry has no day (13 of 15). 25 + 10 + 14 + 12 + 14 + 13 = 88.
Robolly 57
No OpenAPI or other machine-readable contract found for the REST API, and the MCP server is closed. The MCP page lists all nine tools and get_template_modifications returns each template's keys, constraints and examples at run time (8 of 25, on that partial evidence). llms.txt indexes the docs (10). The MCP page says what each tool does, which tools change templates or spend credits, and that there is no delete tool (14 of 20). Modification keys follow {element-name}.{modification-key} with constraints from the template rather than a fixed schema (7 of 15). Request examples throughout and an error code table with eight codes (13 of 15). /v1 paths with no changelog (5 of 15). 8 + 10 + 14 + 7 + 13 + 5 = 57.
Payments & pricing Pictify +5
Pictify 40
No x402, MPP or L402 (0). Overage prices per render published without login, $0.02 on Basic, $0.01 on Pro and $0.005 on Business, with plan prices (20). Free plan of 50 renders a month, marked no card and no watermark (20). A person signs up and creates the key in the dashboard (0). 0 + 20 + 20 + 0 = 40.
Robolly 35
No x402, MPP or L402 (0). Plan prices are public and a table gives the credit cost of each format and size (15 of 20). 7-day trial with no card (20). A person signs up, then copies the key or approves OAuth (0). 0 + 15 + 20 + 0 = 35.
Score by category
| Category | Weight this run | Pictify | Robolly | Edge |
|---|---|---|---|---|
| Reliability | 16%20 | 45 | 48 | Robolly +3 |
| Performance | 10%pending | pending | pending | not scored in this run |
| Schema & documentation | 13%16.2 | 88 | 57 | Pictify +31 |
| Agent ergonomics | 13%16.2 | 74 | 75 | Robolly +1 |
| Security & auth | 14%17.5 | 45 | 47 | Robolly +2 |
| Payments & pricing | 10%12.5 | 40 | 35 | Pictify +5 |
| Task success | 10%pending | pending | pending | not scored in this run |
| Maintenance & community | 7%8.8 | 68 | 5 | Pictify +63 |
| Transparency & trust | 7%8.8 | 52 | 49 | Pictify +3 |
| Negative events | ≤15 | -3 | 0 | |
| Total | C 55.7/100 | D 48.4/100 |
Facts side by side
| Fact | Pictify | Robolly |
|---|---|---|
| Kind | HTTP API | HTTP API |
| Vendor | Pictify.io | Avantis Innovations LLC (Robolly) |
| Hosted endpoint | https://api.pictify.io | https://api.robolly.com/v1 |
| Transports | HTTP, stdio, Streamable HTTP | HTTP, Streamable HTTP |
| Auth | OAuth or key | OAuth or key |
| Pricing | Freemium | Paid |
| Price for design rendering | $0.005 per image | not published |
| x402 | no | no |
| Licence | MIT for the MCP server. The Pictify API is a closed service under terms last updated 18 July 2024 | Closed service under the Robolly terms of use (effective 8 April 2026) |
| Tools exposed | 25 | 9 |
| Read-only variant documented | no | no |
| llms.txt | yes | yes |
| MCP registry | io.github.pictify-io/mcp | not listed |
| Last release | 2026-09-20 | none |
| Terms last updated | 2024-07-18 | 2026-04-08 |
| Privacy policy last updated | 2024-07-18 | 2026-04-08 |
| Customer content may train models | not found in the text | not found in the text |
| Terms restrict automated access | not found in the text | not found in the text |
| Terms restrict benchmarking | not found in the text | not found in the text |
| 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 | 55 npm/wk | none |
Verdicts
Pictify
A public OpenAPI 3.1 contract, per-render overage prices, a recurring no-card free tier and error codes that tell quota apart from rate limits make Pictify easy for an agent to call and budget. Its MCP server reports tool arguments and results to PostHog by default, and the privacy policy, last updated July 2024, mentions neither.
Robolly
Robolly's nine MCP tools, synchronous renders, typed error codes and free cached re-renders keep template rendering cheap and predictable for an agent, and OAuth connections can be revoked per client. There is no OpenAPI file, changelog or dated release, and API access starts at $39 a month after a 7-day trial.
Before you call either
Pictify
- Set
PICTIFY_ANALYTICS_DISABLED=1in the MCP server's env when tool inputs are confidential - On a 429, read
codefirst;quota_exceededmeans wait for the monthly reset, not retry - Retry a 5xx once; a failed generation bills nothing
- Pass only one of
html,urlortemplatetopictify_create_image - Use batch render for one image per row rather than many single calls
Robolly
- Call
get_template_modificationsbeforerenderto learn the keys a template accepts - Send renders one at a time; the API refuses more than 3 a second with
rate-limit - Repeat an identical render freely; it is cached for 45 days and costs nothing
- Poll
get_renderafterrender_video, since video renders are queued - Stop on
render-limit-exhaustedand tell the user the monthly credits are spent
Questions
Which is better for AI agents, Pictify or Robolly?
Pictify scores 55.7 (C) on agent readiness against Robolly's 48.4 (D), and leads in 4 of 7 scored categories.
Do Pictify and Robolly need an API key?
Both take an API key or an OAuth sign-in.
Can an agent call Pictify and Robolly without installing anything?
Yes. Pictify has a hosted endpoint at https://api.pictify.io and Robolly at https://api.robolly.com/v1.
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- DynaPictures vs Pictify
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- Layerre vs Pictify
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- Photoroom API vs Pictify
- Photoroom API vs Robolly
- Pixelixe vs Robolly
- Placid API + MCP vs Robolly
- PostNitro vs Robolly
- Robolly vs Shotstack
- Robolly vs Templated API + MCP
- Abyssale vs Pictify
- Abyssale vs Robolly
- Adobe Photoshop API vs Pictify
- Osmo CLI vs Pictify
- Osmo CLI vs Robolly
- Pictify vs Pixelixe
- Pictify vs Placid API + MCP
- Pictify vs PostNitro
- Pictify vs Shotstack
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Machine-readable
- This page as Markdown
/compare/pictify-vs-robolly.md· slim.min.md· JSON.json(or sendAccept: text/markdown) - Each listing in full
/api/v1/tools/pictify.json·/api/v1/tools/robolly.json - From a terminal
anchor compare pictify robolly(the CLI) - Over MCP
compare_tools {"a": "pictify", "b": "robolly"}at/mcp, no key