How to Write a Shopify RFP: The Request for Proposal Template Every Brand Should Use

Most Shopify projects go sideways before a single line of code is written. The problem is rarely the agency or the developer—it is the brief. Brands go to market with a loose set of requirements, receive wildly inconsistent proposals in return, and spend weeks in clarifying back-and-forth before realising they are comparing fundamentally different interpretations of the same project.

A Shopify RFP—a Request for Proposal—is the document that prevents this. It forces the brand to think clearly about scope, success criteria, technical requirements, and budget constraints before any vendor conversation begins. Done well, it filters out misaligned partners, accelerates the decision-making process, and gives the selected agency everything they need to actually deliver.

By the end of this guide, you will understand exactly what belongs in a strong Shopify RFP, how to structure it section by section, what most brands consistently leave out, and how to use the process to make a better vendor decision.

What a Shopify RFP Is and Why Most Brands Write It Wrong

A Shopify RFP is a structured document a brand distributes to agencies or developers when preparing to commission a Shopify project—whether that is a new store build, a platform migration, a theme redesign, a custom app, or a third-party integration. The document outlines what the brand needs, what success looks like, what constraints exist, and how the selection process will work. In return, vendors respond with proposals that detail their recommended approach, team composition, timeline, and pricing.

The RFP is not just a formality. It is the foundation of the entire engagement—how well you write it determines the quality of the proposals you receive, the alignment of the agency you select, and the likelihood that the project delivers what you actually need.

Most brands treat the Shopify RFP as an afterthought. They write it as a short email or a fragmented feature list, when in reality it needs to function simultaneously as a business brief, a technical specification, and a vendor selection framework. The consequence is a flood of proposals built on different assumptions about scope, team structure, and delivery timeline—making a rigorous comparison almost impossible. Brands that run the best vendor selection processes are not the ones that moved fastest. They are the ones that invested the most time in the document they sent before anyone else was involved.

Recognising when your project warrants a formal RFP process rather than an informal outreach is itself a useful decision. The signals that a structured brief is warranted:

• You are evaluating more than two agencies or developers simultaneously and need proposals to be comparable.
• The project budget is large enough to carry meaningful delivery risk if it goes wrong.
• The project involves a platform migration, custom integrations, or significant technical complexity beyond a standard theme.
• Internal stakeholders have different priorities that need to be documented and aligned before external conversations begin.
• You need a clear audit trail of the selection process—whether for internal governance, investor scrutiny, or founder accountability.

The Supply-Side Briefing Framework for Shopify RFPs

The Supply-Side Briefing Framework is a structured approach to building a Shopify RFP that gives agencies the information they need to respond accurately while giving your internal team the scaffolding to evaluate responses clearly and fairly.

It is organised into six core components, each serving a distinct function in the brief. Brands that work through all six components before sending a brief consistently receive more relevant proposals, spend less time in clarifying conversations, and reach a vendor decision with greater confidence and fewer regrets.

Component 1 — Business Context

This section tells the agency who you are, what you sell, how you sell it, and what stage of growth the business is at. It should not be a company history or a marketing summary. It should be a commercially relevant snapshot that helps the vendor understand your business model, your customer base, your order volume, and your operational constraints.

Include your approximate revenue band or GMV (Gross Merchandise Volume) range, your current platform and its primary limitations, the size of the team involved in ecommerce operations, and any category-specific context that shapes how your store needs to work. The purpose is to give the vendor enough calibration to write a proposal that reflects your actual business—not a generic one they adapted from a previous project.

Component 2 — Project Scope and Objectives

This is where you define exactly what needs to be built, changed, or improved—and, critically, why each requirement exists. A feature list is insufficient. You need to articulate the business problem each requirement is solving.

If you need a new checkout flow, explain why the existing one is failing and what metric you expect to improve. If you need a product filtering system, describe the current limitation and the customer experience problem it creates. This distinction between what and why forces clarity on your own side before the agency ever reads the document, and it allows a skilled team to suggest better solutions than the ones you have already prescribed. Agencies respond best to briefs that explain intent—not just specification.

Component 3 — Technical Requirements

This section specifies the technical landscape the agency will be inheriting or building within. Include your current Shopify plan and whether you are on Shopify Plus.

List all third-party integrations that must connect—ERP (Enterprise Resource Planning) systems, 3PL (Third-Party Logistics) providers, loyalty platforms, subscription apps, review tools, and email service providers (ESPs). Identify any existing customisations or apps that are non-negotiable and flag any technical debt the agency should be aware of before pricing the project. If you have existing theme code, specify whether the engagement is a rebuild from scratch or a modification of current work. Technical clarity at the brief stage prevents scope creep, eliminates pricing assumptions, and makes proposals measurably more accurate.

Component 4 — Success Criteria and KPIs

A Shopify RFP without defined success criteria is not a brief—it is a wish list. This section should define what a successful project looks like in measurable, verifiable terms.

If the project is a redesign, success might mean specific improvements to page load time, mobile usability scores, or conversion rate benchmarks. If it is a migration, success might mean zero data loss, maintained organic search rankings, and a clean post-migration technical audit. Agencies that see clearly defined success criteria in a brief understand that the brand is operating with commercial discipline—and they respond accordingly. It also protects both parties during the engagement by providing a shared, agreed-upon definition of done.

Component 5 — Timeline and Budget Parameters

Most brands withhold budget information from an RFP, believing this prevents them from being anchored to a number. This is a tactical mistake that consistently reduces proposal quality.

Agencies use the budget range to decide whether to respond, to calibrate team composition and seniority, and to assess whether the proposed scope is realistically deliverable within the constraints. Without any budget signal, proposals range from ten thousand to two hundred thousand for the same brief—and neither number tells you what you need to know. Share a range rather than a fixed figure, frame it as the working envelope for the project, and trust qualified agencies to propose something calibrated and honest. Apply the same transparency to timeline—share your preferred go-live date, any fixed seasonal constraints, and any marketing or commercial commitments that make certain dates non-negotiable.

Component 6 — Selection Process and Evaluation Criteria

Tell vendors how you are going to decide. Include who is on the decision-making team, whether presentations or credentials reviews will take place, how many agencies are in the process, and what you are weighting most heavily—platform experience, approach, price, team composition, or cultural fit.

Transparency in this section signals that the engagement will be professionally managed and reduces the volume of follow-up questions you receive. Serious agencies appreciate knowing whether they are one of three shortlisted shops or one of twenty-five. They use that information to decide how much time to invest in the response—and the ones who invest most are usually the ones worth selecting.

How to Build Your Shopify RFP Step by Step

Step 1: Align internally before going to market

Before writing a single line of the RFP, bring together the internal stakeholders who have a view on the project—the ecommerce lead, the marketing director, the technical operations team, and any founder-level decision-makers who will influence the final choice. The goal is to surface conflicting priorities before they reach the vendor.

A brand where the CMO wants a complete visual rebrand and the operations lead wants to preserve every existing integration intact is going to produce a brief that is impossible to respond to accurately. Run a structured alignment session, document the agreed-upon scope and priorities, and use that output as the input for the RFP. This step alone eliminates the majority of inconsistency that appears across proposals.

Step 2: Define the project category clearly

Shopify projects vary dramatically in nature, and the RFP must signal unambiguously which type of engagement you are commissioning. A theme redesign requires a different agency profile than a platform migration from Magento or WooCommerce. A custom checkout extension requires different technical expertise than a third-party ERP integration.

Be explicit about whether you are asking for strategy, design, development, migration, app development, or some combination—and in what sequence. Clarity about project category shapes which agencies respond and ensures you are not comparing a boutique creative studio against a technical development shop using the same evaluation criteria.

Step 3: Document your current state accurately

Agencies cannot price a Shopify project accurately without understanding the infrastructure they are inheriting. Document your current Shopify plan, all active apps with their monthly costs, any custom code running in the theme, current Core Web Vitals or page speed scores, existing integration points and how they connect, and any known bugs or performance issues.

If you are migrating from another platform, document that platform's data architecture, order history volume, customer record counts, and any known complexity in the data model. This is not a glamorous section of the brief, but it is one of the highest-value inputs—it separates accurate proposals from aspirational ones built on false assumptions.

Step 4: Separate must-haves from nice-to-haves explicitly

Every project has a non-negotiable core scope and a set of additional features that are valuable but not blocking. Presenting both as a single undifferentiated requirements list forces agencies to price everything as mandatory, inflating proposals and making phased delivery harder to propose.

Separating them into a must-have column and a nice-to-have column gives agencies room to phase the project intelligently if the full scope exceeds the budget, propose alternatives for lower-priority items, and present a timeline that reflects realistic delivery rather than an overpromised launch date. This structure also gives you a negotiation tool once vendor conversations begin—you can trade nice-to-haves for timeline compression or cost reductions without compromising the core.

Step 5: Define ownership boundaries explicitly

Ambiguity about who is responsible for what creates the most expensive disputes in any Shopify project. Be specific about what the agency is accountable for delivering and what remains with your internal team.

If your team is handling product content migration, say so. If the agency is responsible for QA testing, Google Analytics configuration, and post-launch monitoring, say so. Clarify whether the agency is expected to configure third-party apps or whether that sits with your operations team. Clear ownership boundaries protect both parties, make project management cleaner, and prevent the kind of slow-motion scope disputes that derail timelines and relationships.

Step 6: Build and attach a supporting appendix

A well-constructed RFP includes supporting materials that give agencies additional context without cluttering the main document. A useful appendix includes a current sitemap or page inventory, design reference examples that reflect the desired brand direction, a full list of current apps and integrations, any available analytics data that reveals performance gaps, and—if relevant—a current conversion funnel analysis.

The more relevant context the agency has, the more specific their proposal will be. Specific proposals are easier to compare, easier to scope-check against your expectations, and more likely to reflect what the project will actually cost and take.

Common Mistakes Brands Make When Writing a Shopify RFP

Most brands make the same set of errors when they go to market for a Shopify project. These are not strategic failures—they are process failures that stem from the absence of a clear framework before the brief gets written. Addressing them in advance saves significant time during evaluation and substantially improves the quality of agencies who engage seriously with the process.

• Sending the RFP to too many vendors simultaneously, which signals a low-commitment price-fishing exercise and reduces response quality from serious shops.
• Writing requirements as a feature list without explaining the business problem or commercial objective behind each item.
• Leaving budget and timeline completely undefined, forcing agencies to guess at scope calibration and making proposals impossible to compare fairly.
• Failing to document the technical landscape, so agencies build pricing on assumptions that collapse once the project begins.
• Treating the RFP as a procurement exercise rather than a partner discovery exercise—optimising for the lowest bid rather than the best fit.
• Skipping internal alignment and allowing stakeholder conflicts to surface mid-project rather than pre-brief.
• Issuing an unrealistically short response window, which penalises methodical agencies who invest real time in writing accurate proposals.

If you are preparing to go to market for a Shopify project and want your brief reviewed before it reaches agencies, a short scope and alignment session before the RFP stage typically saves significant time and avoids the most common proposal inconsistencies.

What to Look for When Evaluating Shopify RFP Responses

Once proposals arrive, the evaluation process requires its own framework. Price is the least useful starting comparison point—approach, evidence, and demonstrated understanding of your brief are the indicators that actually predict project success.

The most instructive thing to look for is whether the agency's proposal reflects genuine engagement with your business problem or simply mirrors your feature list back to you with a polished deck and a competitive rate. An agency that reframes a requirement, pushes back on scope, or raises a risk you had not considered is signalling commercial experience and honest engagement—both of which matter more over a twelve-week build than a rate card advantage.

If your team is evaluating multiple Shopify proposals and struggling to compare them objectively, building a weighted scoring matrix before reading any proposals prevents anchoring bias and makes the decision considerably faster.

Use this table to structure your evaluation before reading any proposals:

A Well-Written Shopify RFP Is Your First Commercial Decision

The quality of the brief you send is the quality of the partner you attract. Agencies calibrate their effort, their team allocation, and their pricing to the signal they receive from your document. A vague brief produces templated responses. A structured, commercially rigorous brief produces detailed, accountable proposals from agencies that take the project seriously.

The Supply-Side Briefing Framework gives your team a repeatable structure for building a Shopify RFP that functions as both a communication tool and a vendor filter—simultaneously. Used consistently, it compresses the selection timeline, raises the standard of proposals you receive, and protects the project from the misalignment that silently derails most ecommerce builds before delivery begins. The investment in writing a thorough brief is always smaller than the cost of managing a vendor relationship built on misunderstood requirements and uncalibrated expectations.