# API management: what AI models recommend, October 2026

Gane Index, October 2026 Edition. Asked as "API management platform" and as "API lifecycle and developer portal tool", six framings each, to fourteen models with search on, on behalf of a mid-market B2B company. Page: https://www.gane.ai/index/it/developer/api-management/2026-10

This is the permanent record of the October 2026 Edition, published October 1, 2026 and superseded since. The current standing: https://www.gane.ai/index/it/developer/api-management/index.md

**Standing:** Kong Gateway leads with 37% of first choices; verdict contested. 63 first choices across the direct, paraphrase, budget and scale prompts.

## First-choice share

| Rank | Product | Share | Negative rate | Labels |
|---|---|---|---|---|
| 1 | [Kong Gateway](https://www.gane.ai/index/it/vendors/kong-gateway/index.md) | 37% | 12% | 67 |
| 2 | [Azure API Management](https://www.gane.ai/index/it/vendors/azure-api-management/index.md) | 11% | 17% | 53 |
| 3 | [Tyk](https://www.gane.ai/index/it/vendors/tyk/index.md) | 11% | 5% | 38 |
| 4 | [Zuplo](https://www.gane.ai/index/it/vendors/zuplo/index.md) | 10% | 0% | 14 |
| 5 | [Gravitee](https://www.gane.ai/index/it/vendors/gravitee/index.md) | 5% | 5% | 22 |
| 6 | [Postman](https://www.gane.ai/index/it/vendors/postman/index.md) | 5% | 6% | 16 |
| 7 | [Apigee](https://www.gane.ai/index/it/vendors/apigee/index.md) | 5% | 42% | 52 |
| 8 | [Amazon API Gateway](https://www.gane.ai/index/it/vendors/amazon-api-gateway/index.md) | 3% | 23% | 52 |
| 10 | [WSO2 API Manager](https://www.gane.ai/index/it/vendors/wso2-api-manager/index.md) | 2% | 25% | 20 |
| 11 | [Boomi](https://www.gane.ai/index/it/vendors/boomi/index.md) | 2% | 20% | 10 |
| 47 | [IBM API Connect](https://www.gane.ai/index/it/vendors/ibm-api-connect/index.md) | 0% | 41% | 27 |
| 48 | [MuleSoft Anypoint Platform](https://www.gane.ai/index/it/vendors/mulesoft-anypoint-platform/index.md) | 0% | 42% | 45 |

Rank is by share of first choices among all 60 products named; products with the same share are tied, and the order among them carries no meaning. The table lists those with at least 10 labels.

## Each model's first choice on the direct prompt

- Claude Haiku 4.5: Azure API Management, Kong Gateway; alternatives Boomi, Jitterbit
- GPT-5.4 mini: Kong Gateway; alternatives Amazon API Gateway, Apigee, Boomi, MuleSoft Anypoint Platform
- Gemini 3.5 Flash: Zuplo; alternatives Gravitee, Kong Gateway, Tyk
- Perplexity Sonar: Apigee; alternatives Azure API Management, Postman, Zuplo
- Grok 4.20: Azure API Management; alternatives Amazon API Gateway, Kong Gateway
- Mistral Small: Azure API Management, Kong Gateway, Tyk
- DeepSeek V4 Flash: Kong Gateway; alternatives Axway Amplify API Management, Azure API Management, Postman
- Llama 4 Maverick: no first choice
- Qwen 3.7 Flash: Azure API Management, Kong Gateway; alternatives Jitterbit, Merge
- Kimi K2: Boomi, Kong Gateway; alternatives Azure API Management, Gravitee
- GLM 4.7 FlashX: Kong Gateway; alternatives Amazon API Gateway, Apigee, Azure API Management, Gravitee
- MiniMax M2.5: Apigee, Azure API Management; alternatives Amazon API Gateway, Kong Gateway, MuleSoft Anypoint Platform, Postman
- GPT-6 Luna: Kong Gateway; alternatives Apigee, Azure API Management, Tyk
- Muse Glimmer 30B: Jitterbit Harmony; alternatives Amazon API Gateway, Azure API Management, Boomi, Kong Gateway

## Sources the answers cite

76 of 84 answers came back with a source list, from 14 of 14 models. Sites named in the most answers:

- integrate.io: 44 answers, 45 citations
- zuplo.com: 34 answers, 60 citations
- gravitee.io: 26 answers, 42 citations
- peerspot.com: 21 answers, 25 citations
- technologyadvice.com: 19 answers, 19 citations
- g2.com: 18 answers, 35 citations
- digitalapi.ai: 18 answers, 27 citations
- improvado.io: 18 answers, 22 citations

Pages named in the most answers:

- https://integrate.io/blog/api-management-tools (43 answers)
- https://technologyadvice.com/api-management-software (19 answers)
- https://gravitee.io/blog/the-best-api-management-tools-for-your-organization-ppc (18 answers)
- https://ijcaonline.org/archives/volume187/number54/venkiteela-2025-ijca-925924.pdf (18 answers)
- https://improvado.io/blog/top-api-management-tools (18 answers)
- https://peerspot.com/categories/api-management (17 answers)
- https://zuplo.com/learning-center/best-api-management-platforms-2026 (17 answers)
- https://moesif.com/blog/technical/api-development/Top-API-Managers (16 answers)
- https://hyscaler.com/insights/api-management-platform-guide (13 answers)
- https://astera.com/type/blog/api-management-tools (11 answers)

## Warned against

- Amazon API Gateway: 12 of 52 labels negative. "AWS API Gateway alone — if you're not already deeply AWS-native, the developer portal and lifecycle features are more limited." (DeepSeek V4 Flash, paraphrase prompt)
- Apigee: 22 of 52 labels negative. "Proceed with extreme caution... built for massive enterprises with hundreds of developers and millions of dollars in budget" (Gemini 3.5 Flash, scale prompt)
- MuleSoft Anypoint Platform: 19 of 45 labels negative. "approach with extreme caution regarding cost and vendor lock-in... avoid enterprise suites like MuleSoft" (Qwen 3.7 Flash, negative prompt)
- IBM API Connect: 11 of 27 labels negative. "Avoid this platform if you expect massive traffic spikes or need to deploy frequently across hybrid environments." (GLM 4.7 FlashX, negative prompt)

## Movement since September 2026

Floor: 11 points of share, measured on the calibration repeat.
Same leader: Kong Gateway at 38%.

- Gravitee: 11% to 5%, −6. Inside the floor by 5 points · rank 3 → 5 of 49.
- Azure API Management: 7% to 12%, +5. Inside the floor by 6 points · rank 5 → 2 of 49.
- Apigee: 0% to 5%, +5. Inside the floor by 6 points · rank 44 → 7 of 49.
- Postman: 2% to 5%, +3. Inside the floor by 8 points · rank 8 → 6 of 49.
- Amazon API Gateway: 0% to 2%, +2. Inside the floor by 9 points · rank 14 → 9 of 49.
- WSO2 API Manager: 4% to 2%, −2. Inside the floor by 9 points · rank 6 → 11 of 49.
- Kong Gateway: 37% to 38%, +1. Inside the floor by 10 points · rank 1 of 49, unchanged.
- Tyk: 13% to 12%, −1. Inside the floor by 10 points · rank 2 → 3 of 49.
- Zuplo: 11% to 11%, ±0. Inside the floor by 11 points · rank 4 of 49, unchanged.
- IBM API Connect: 0% to 0%, ±0. Inside the floor by 11 points · rank 39 → 43 of 49.
- MuleSoft Anypoint Platform: 0% to 0%, ±0. Inside the floor by 11 points · rank 40 → 44 of 49.

## Record

- Method: https://www.gane.ai/index/it/methodology
- License: CC BY 4.0. Cite as Gane Index, October 2026 Edition, www.gane.ai/index/it.