One API for linking cards, globally
Fidel API (fidel.uk) scores 83 out of 100 on Brand Analyzer, placing it in the Strong Brand tier among SaaS brands, Finance brands, Technology brands, in the 82nd percentile of 37415 SaaS brands.
Fidel API is a SaaS platform operating in the finance and technology sectors that provides developers with a single API to connect Visa, Mastercard, and American Express cards to applications. It enables real-time transaction data and location insights, powering card-linked loyalty, rewards, and personalized customer experience programs. The platform targets developers, fintech companies, and businesses building payment-driven applications that require seamless, secure card connectivity on a global scale.
| Brand Name | Fidel API |
|---|---|
| Domain | fidel.uk |
| Industry | SaaS, Finance |
| Main Competitors | Cardlytics (81/100), Dosh, Edo Interactive, Augeo (77/100), Plaid (93/100) |
Moz Domain Authority 33/100 vs category average 37 / leader 98 - limited third-party links, so AI systems rarely encounter mentions of the brand.
No Wikipedia presence was found - a major gap, since Wikipedia is among the most heavily weighted sources in AI training data.
The homepage meta description reads "Power your applications with real-time payment data. Build innovative card-linking applications by connecting Visa, Mastercard and Amex cards to loyalty programs, delivering seamle…" (Meta description: 28 words (ideal length). OG description present and descriptive) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: og:title, og:description, og:image, og:type, Twitter cards. Adding Organization and FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: No robots.txt found (default: all bots allowed, but explicit file preferred) - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Detected tech stack: Cloudflare, Webflow, HubSpot.
Social footprint: verified profiles on X (Twitter), GitHub, LinkedIn, Facebook, Instagram; no detected presence on YouTube - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked October 2026.
When asked "What is Fidel API?", Claude could identify the brand as of October 2026. Fidel API is a developer platform that provides card-linking infrastructure, allowing businesses to connect payment cards to loyalty, rewards, and expense management programs by securely accessing transaction data in real time. Best known for Card-linked transaction APIs that power loyalty and rewards programs without needing users to switch payment methods.
When asked "Best brands similar to Fidel API?", Claude would recommend Fidel API as of October 2026. It's a notable name in the card-linking and fintech infrastructure space, so I'd mention it if someone asked about tools for building loyalty or rewards programs tied to card transactions.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
Fidel API's main competitors in SaaS: Cardlytics (81/100), Augeo (77/100), Plaid (93/100).
Sources: Brand Analyzer scan
Fidel API has limited AI-search visibility, scoring 26/100 on Brand Analyzer's AI visibility composite (visibility 17, trust 22, recommendation 45). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: Fidel API official site
Fidel API offers a card-linking API platform that connects Visa, Mastercard, and American Express cards to applications. Its services include access to real-time transaction data and location insights, which developers can use to build loyalty programs, rewards systems, and personalized customer experiences within their applications.
Sources: Fidel API official site
Fidel API scores 45/100 on Brand Analyzer's AI recommendation signal, indicating it is less likely to be surfaced when AI assistants like ChatGPT suggest SaaS options. Recommendation depends on crawlability, structured data, and category authority.
Sources: Fidel API official site
Fidel API is a developer-focused SaaS platform in the finance and technology space that provides a single API for linking Visa, Mastercard, and American Express cards to applications. It is designed to give developers and businesses access to real-time payment data in order to build card-linked loyalty, rewards, and personalized customer experience applications.
Sources: Fidel API official site
Fidel API connects payment cards from major networks-Visa, Mastercard, and American Express-to software applications, delivering real-time transaction data and location insights. This infrastructure allows businesses to build card-linking features such as automated rewards, loyalty programs, and personalized offers triggered by real payment activity, without needing to build direct integrations with each card network themselves.
Sources: Fidel API official site
Fidel API can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
Sources: Fidel API official site
Fidel API is used by developers, fintech companies, and businesses that are building card-linked loyalty, rewards, or payment-driven applications and need real-time transaction data and seamless connectivity to major payment card networks.
Sources: Fidel API official site
Fidel API is known for its developer-first infrastructure that simplifies global card-linking integrations, allowing applications to connect to Visa, Mastercard, and Amex cards and access real-time transaction data to power loyalty and rewards experiences.
Sources: Fidel API official site
Fidel API scores 26/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
Fidel API has a weak AI-visibility profile at 26/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (45/100) and its weakest is visibility (17/100). It benefits from a Wikidata knowledge-graph entry and open access for AI crawlers (GPTBot, ClaudeBot, etc.). The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data, a low Moz Domain Authority of 33/100 and thin schema.org structured data. In a live check, Claude could already identify Fidel API from memory (October 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to Fidel API: FICS (83/100), Founder Institute (83/100), Fielda (83/100), Figured (83/100).
A step up - brands to learn from: Zuken (91/100), ZoneAlarm (91/100).
Category leader: Hostinger (97/100).
Brand Analyzer is built by DataEase AI. Track your brand in ChatGPT, Gemini and Perplexity.