Sparkles
Coding agentsCoding agents for GitHub teams and reviewable pull requests.
🇬🇧 Developer Tools & APIs in United Kingdom
Sealbook lists 86 Developer Tools & APIs products based in United Kingdom. Common specialties: Coding agents, Code hosting, Address verification, Cybersecurity platform, Finance agent. 0 have a feature-by-feature check from their own website and 0 publish plan prices. Ranked by how widely known each product is and how much we could confirm — vendors cannot pay for position.
All countries🇺🇸 United States 914🇬🇧 United Kingdom 86🇩🇪 Germany 74🇨🇦 Canada 42🇫🇷 France 41🇮🇳 India 34🇦🇺 Australia 20🇷🇺 Russia 19🇨🇭 Switzerland 17🇮🇱 Israel 15🇧🇷 Brazil 14🇨🇳 China 13🇰🇷 South Korea 11🇪🇸 Spain 11
U
Uni Naming & Registry
Domain registryDomain extensions and naming services for websites.
I
ionCube
PHP code protectionProtect and license PHP code for developers and businesses.
Ably
Realtime APIsRealtime platform for chat, collaboration, and live apps.
Certero
IT asset managementPlatform for IT, software, cloud, and AI asset management.
EasyDNSCheck
DNS record checkerFree DNS checker for records, propagation, and email security
Evaluat
Real-browser testingReal-browser performance testing under load.
Subly
Accessibility complianceAccessibility checking for pre-recorded video and audio.
Mapilio
Street imagery platformStreet-level imagery for collaborative mapping.
Mapsoft
Adobe plug-insAdobe plug-ins and custom development for business workflows.
Netcall
Process automation platformAI-driven automation and customer engagement platform.
PerfectIt
Proofreading softwareProofreading software for professional document editing.
QuestDB
Time-series DBLow-latency time-series database
Salience
Crawler intelligenceServer log intelligence for search and AI crawlers.
XEDI
EDI integrationSecure EDI automation and document exchange for trading partners.
Xpertnest
Enterprise AI platformRun enterprise AI with modular products and services.
Diffchecker
Text diffingCompare text, files, and code online or offline.
Mailosaur
Email and SMS testingTest email and SMS workflows automatically.
AFD Software
Address validationPostcode lookup and data validation for businesses.
Anythink
Backend platformBackend as a service with APIs, auth, workflows, and subscriptions.
balena
IoT device managementDevice management platform for IoT fleets.
Genesis
Capital markets platformBuilds secure applications for financial markets.
Integrius
Data governanceGoverned data products for enterprise systems.
MailTester Ninja
Email verificationReal-time email checker, verifier, and finder.
Nethermind
Blockchain infrastructureEthereum infrastructure and blockchain research for organizations.
OYNK
Web and software buildWeb design and custom software development services.
Rectify
Ops for SaaSOperations software for SaaS teams.
Soulstack
AI workspaceSoftware products for AI work, creation, and hosting.
Usermode
AI operationsAI-native operations platform with governed specialist agents.
HTML2PDF
HTML to PDF APIAPI to convert HTML or URLs into PDFs.
Reg Check
Car registration APIAPI for UK and European vehicle registration lookups.
Vector Express
Vector conversionFree vector file conversion tool and API.
TPSCheck
Phone compliance APIAPI for checking UK phone numbers against TPS and CTPS registers.
M
Mythic Beasts
Hosting and serversUK-based hosting for servers, web, email, and domains.
S
SFTPPlus
Managed file transferSecure managed file transfer for organisations.
Q
Quilvern
Custom business softwareCustom software for a specific job at a flat monthly price.
B
BTC Node API
Bitcoin node APIBitcoin node data API with pay-per-call access.
A
a-tisket
Release seederA multi-source seeder for MusicBrainz digital releases.
Other categories
CRM & SalesMarketing & MessagingAccounting, ERP & InvoicingHR & PayrollPayments & FintechPOS, Retail & RestaurantsE-commerceLogistics & FleetHealthcareEducation & LMSReal Estate & ConstructionLegal, e-Signature & ComplianceCustomer Support & Contact CenterProductivity & Project ManagementCommunication & MeetingsData, Analytics & AISecurity & ITDesign & CreativeWebsites, CMS & No-codeBooking & HospitalityField Service & Industry