Postcoder
Location intelligence software
Address verification tools
Business intelligence software
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
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What is Postcoder
Postcoder is an address lookup and validation service that provides postcode and address data via APIs and integration components. It is used by developers and operations teams to standardize address capture in web forms, CRM systems, and back-office workflows, primarily for UK and international address entry. The product focuses on fast address autocomplete/lookup, parsing, and formatting to reduce manual entry and improve deliverability.
API-first address lookup
Postcoder provides web-service APIs designed for embedding address search, autocomplete, and validation into applications. This supports common use cases such as checkout forms, customer onboarding, and CRM data hygiene. An API-first approach typically makes it easier to integrate than map-centric location tools when the primary need is address capture and standardization.
Improves address data quality
By returning structured address components, Postcoder helps reduce inconsistent formatting and missing fields that occur with free-text entry. This can improve downstream processes such as shipping label creation, customer communications, and duplicate record reduction. It is most directly aligned to address verification needs rather than broader location analytics.
Developer-friendly integration options
Address verification products in this segment commonly offer SDKs, sample code, and configurable UI widgets for form entry; Postcoder is positioned as an integration component rather than a full BI application. This makes it suitable for teams that want to add address verification without changing their primary systems. It also supports embedding into existing workflows rather than requiring a separate user interface for daily use.
Limited BI and dashboards
Postcoder is primarily an address verification and lookup capability, not a full business intelligence platform. Organizations looking for interactive dashboards, KPI reporting, and data modeling typically need a separate BI tool. Any analytics are generally limited to usage/operational metrics rather than business performance reporting.
Not a full location intelligence suite
Compared with location intelligence software, address verification tools usually do not provide advanced spatial analysis, territory planning, or route optimization. If users need mapping-based sales planning or geofencing-style workflows, they will likely need additional products. Postcoder’s core value is address accuracy and structured capture rather than geospatial decisioning.
Coverage and licensing constraints
Address datasets vary by country, update frequency, and permitted use, and these constraints can affect suitability for global deployments. Buyers typically need to confirm which countries are supported, what data sources are used, and whether the license permits storage, redistribution, and long-term retention. Costs can also scale with API call volume, which may be a constraint for high-traffic consumer applications.
Plan & Pricing
Pricing model: Pay-as-you-go (credit-based)
Free tier/trial: Free trial available (time-limited trial; "Start a Free Trial" on official site).
One-off credit packs (credits valid 12 months)
- Example: £25 — 500 Credits. (Credit packs are valid for 12 months.)
- Cost-per-request examples (as shown on site when selecting a credit pack):
- UK address lookup: 2 credits → 10.00p per lookup.
- Ireland address lookup: 4.5 credits → 22.50p per lookup.
- Rest of world address lookup: 2 credits → 10.00p per lookup.
Monthly plans (recurring monthly credits)
- Example: £25 — 1,000 Credits per month.
- Cost-per-request examples (as shown on site for monthly plans):
- UK address lookup: 2 credits → 4.50p per lookup.
- Ireland address lookup: 4.5 credits → 10.13p per lookup.
- Rest of world address lookup: 2 credits → 4.50p per lookup.
- Monthly plans include out-of-allowance usage, usage & balance alerts, free multi-channel support, low-code integrations, full API access, global data.
Other notes
- Additional credits and larger packs / enterprise quotes: contact sales for volume discounts and bespoke quotes.
- All prices exclude VAT (per site).
