| Category | Function | Share | Rank | Negative rate | Labels | Quadrant | Since September 2026 |
|---|---|---|---|---|---|---|---|
| API management | Developer platform | 5% | 6 of 61 | 6% | 16 | accepted challenger | ▲+3Since September 2026: 2% → 5%, +3 points. Inside the 11-point floor: within noise. Read over the models both editions asked. |
| API security platforms | Security operations | 2% | 14 of 93 | 18% | 11 | accepted challenger |
| Category | September 2026 | Now | Change | Reading | Rank |
|---|---|---|---|---|---|
| API management | 2% | 5% | ▲+3Since September 2026: 2% → 5%, +3 points. Inside the 11-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 8 → 6 of 61 |
| API security | 0% | 2% | newNew since September 2026: not ranked then, 2% now. | New this edition | Rank 14 of 93, unchanged |
Shares here are read over the models both editions asked, so they can differ by a point or two from the standing above, which counts every model in this edition.
The floor is 11 points of share, measured: how far the models move a leader on their own when the same questions are asked twice with nothing changed. A larger change is movement; a smaller one is noise, and both are shown. Movement is read over the twelve models both editions asked; GPT-6 Luna, Muse Glimmer 30B joined this edition and are in the standing but not yet in the comparison. How the floor is measured · The editions
| Model | First choice | Alternative | Mention | Negative | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 2 | 1 | 0 | 3 |
| GPT-5.4 mini | 1 | 0 | 0 | 0 | 1 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 1 | 1 | 0 | 2 |
| Grok 4.20 | 0 | 1 | 1 | 0 | 2 |
| Mistral Small | 1 | 1 | 2 | 0 | 4 |
| DeepSeek V4 Flash | 0 | 2 | 1 | 0 | 3 |
| Llama 4 Maverick | 0 | 0 | 2 | 0 | 2 |
| Qwen 3.7 Flash | 1 | 0 | 1 | 1 | 3 |
| Kimi K2 | 0 | 1 | 0 | 0 | 1 |
| GLM 4.7 FlashX | 1 | 0 | 0 | 2 | 3 |
| MiniMax M2.5 | 0 | 2 | 0 | 0 | 2 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 0 | 1 | 0 | 1 |
Verbatim evidence the judge attached to positive labels.
“The Best Overall: Postman (Free Tier) ... Start with Postman. It is the lowest barrier to entry” GLM 4.7 FlashX · API security · budget prompt · first choice
“### 1. Best All-in-One Lifecycle & Portal: Postman API Platform” Qwen 3.7 Flash · API management · paraphrase prompt · first choice
“I'd recommend Postman Enterprise as the best default choice” GPT-5.4 mini · API management · paraphrase prompt · first choice
“Postman is the safest bet for a mid-sized B2B company.” Mistral Small · API management · paraphrase prompt · first choice
Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.
“these are not dedicated API security platforms. Using them as your sole line of defense is a mistake” Qwen 3.7 Flash · API security · negative prompt · hard negative
“Do not rely on Postman for real-time threat blocking or continuous monitoring of production traffic.” GLM 4.7 FlashX · API security · negative prompt · hard negative
“less ideal as a primary enterprise gateway for production traffic” GLM 4.7 FlashX · API management · comparative prompt · soft negative
Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 81 of the 88 answers that named Postman and are not a share of its labels.
262 of the 262 domain citations in answers naming Postman came from somebody else's page.
Pages are listed as the models cited them.
Search figures are US estimates from DataForSEO, read September 28, 2026; AI search demand is its modeled, directional estimate, not a count of queries to any assistant. The answers are this edition's. Two measurements side by side: neither is read as the cause of the other.
| Kind | Pages | Last 90 days | 2025-10 to 2026-09 | Latest | Categories named |
|---|---|---|---|---|---|
| Blog | 1,064 | 44 | 2026-09-25 | API gateways, API management | |
| Glossary or explainer | 120 | 0 | 2026-01-06 | API gateways | |
| Conference or event | 77 | 0 | 2026-06-09 | ||
| Comparison | 77 | 1 | 2026-09-17 | ||
| Report or ebook | 49 | 0 | 2022-05-10 | ||
| News or press | 32 | undated | |||
| Webinar or virtual event | 22 | 0 | 2023-06-09 | ||
| Template or tool | 18 | 0 | 2020-10-28 | ||
| Podcast or video | 11 | undated | |||
| Case study | 1 | undated |
Every page postman.com exposes, subdomains included. Kind is read from the address and title. The last 90 days, the latest date and the twelve months count pages by when they were published, from the site's feeds, a date in the address, or the page's own publication date, read from up to a hundred of its most recently changed pages; a page that says only when it last changed is counted in its kind but not in when, so the recent counts are a floor, and a kind none of whose pages gives a publication date reads undated. An event counts as online when its address or title says so (webinar, on demand, virtual or online summit); a conference, summit, trade show, expo or roadshow that does not say so is counted as a conference or event, which on a vendor's site is mostly in person. Read September 29, 2026.
An email the morning each edition publishes: where this product moved, where it held, and by how much against the noise floor. One address, confirmed by a click; a stop link in every email.
Already following? Everything you follow, with a stop for each.
What Postman's own pages state, read September 28, 2026: postman.com, postman.com/plansky686, postman.com/fge555/security/overview, postman.com/iqpir/product/overview, postman.com/api-envia/ecartapi-com-public-workspace/request/xhknzyj/customers. A claimed page can correct any of them.
Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when Postman's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Postman, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.
A new claim receives the current edition's vendor brief for Postman by email, built from the raw record of the edition. It shows: