Reviewed honestly, scored against an eight-criterion framework. No affiliate links, no sponsored placements. The MM Verified mark only goes on tools that scored 4.0 or higher.
| Tool | Category | Overall ↓ | Accuracy | Setup | Integration | Compliance | Support | Scalability | Docs | Pricing | Details |
|---|---|---|---|---|---|---|---|---|---|---|---|
CrewAI is the strongest choice for teams that want to ship multi-agent AI workflows quickly without getting locked | Payment Orchestration | 4.0 | 4.0 | 4.5 | 4.0 | 3.0 | 3.5 | 4.0 | 4.0 | 3.5 | Founded 2023 HQ Sao Paulo Funding $18M |
Primer is the right choice for mid-market and enterprise merchants running multiple PSPs across multiple geographies | Payment Orchestration | 4.0 | 4.5 | 4.0 | 4.5 | 4.0 | 4.0 | 4.5 | 4.0 | 2.0 | Founded 2019 HQ London Funding $73.9M total |
TrueLayer is the strongest choice for mid-market and enterprise merchants in the UK and Europe who want to add Pay by | Payment Orchestration | 4.0 | 4.5 | 4.0 | 4.0 | 5.0 | 4.0 | 4.0 | 4.0 | 2.5 | Founded 2016 HQ London Funding $270M |