Coast Fuel Card API
No public API or developer portal. Coast integrates only with pre-built partners such as Samsara, Geotab, Fleetio, and QuickBooks, coordinated through Coast's team. API keys exist solely for those named partner connections; custom pipelines have no supported path.
Frequently asked questions
Coast Fuel Card scores D on the API Report Card. No public API or developer portal. Coast integrates only with pre-built partners such as Samsara, Geotab, Fleetio, and QuickBooks, coordinated through Coast's team. API keys exist solely for those named partner connections; custom pipelines have no supported path.
Without a usable official API, teams fall back on manual exports, file drops, or one-off vendor integrations. The other option is an unofficial API layer like Supergood that automates the authenticated web app directly.
Coast is a modern fleet fuel card and expense management platform built for businesses that operate vehicle fleets. It offers a smart Visa-based fuel card with real-time spending controls, GPS-based fraud prevention, receipt capture, and expense categorization.
Financial Services, Typically for fleet-based businesses (construction, HVAC, plumbing, transportation, landscaping) needing fuel card management, expense tracking, and spending controls for their vehicle fleets. Fleet managers issue Coast Visa cards to drivers for fuel and field purchases.
Coast is a fast-growing but still relatively young player in the fleet fuel card space. It has raised $77M in total funding (Series B led by Iconiq Growth, with strategic investment from Synchrony). It has ~42 reviews on G2 (5.0/5) and ~108 reviews on Capterra (4.9/5).
Yes, Coast holds critical fleet financial and operational data including: all fuel and expense transactions with amounts, merchants, and timestamps; driver and vehicle assignments; spending limits and controls; receipt images; fuel efficiency metrics (MPG/cost per mile); and accounting categorizations.
~5 years old, founded 2020. Very modern fintech startup based in New York. Built with contemporary web technologies, mobile-first receipt capture, real-time transaction processing.
No public API documentation or developer portal for custom integrations. Integrations limited to pre-built partners; no way to build custom data pipelines. Full sourced list under Sources below.
Common alternatives include WEX, Fuelman, Comdata, AtoB, Shell Fleet Solutions, ExxonMobil BusinessPro. Graded alternatives appear under "More from the report card" below.
Grades measure one thing: can a customer's engineering team get their own data out programmatically? We check six things (whether a real API exists, how access is gated, data coverage, auth quality, docs and developer experience, and stability) and roll them into a letter grade. Grades get re-verified, and they only move on evidence.
Yes. Supergood maintains an unofficial Coast Fuel Card API and MCP server so AI agents and internal tools can read and write Coast Fuel Card data. See the Coast Fuel Card integration docs at supergood.ai/docs/coast-fuel-card-api.