Precisely Verify (Address Verification)

"Deliver accurate, consistent, contextual data to your business - wherever and whenever it's needed." [1]

www.precisely.com/product/precisely-verify · By Precisely · Agent JSON · Suggest an edit · Last verified 2026-06-14 · Source confidence: high

Precisely Verify is an enterprise address validation API from Precisely that covers 250+ countries, with USPS CASS Cycle O, Canada Post SERP, and Royal Mail PAF certifications alongside FedRAMP authorization for government use. It handles address standardization, geocoding, autocomplete, and bulk geo-addressing via a REST API with OAuth2 auth and SDKs for Python, Java, Node.js, C#, Android, and iOS. Pricing is not published and requires a custom quote, though a one-time 30-day free trial with 2,500 credits is available without a credit card. The platform holds SOC 2 Type II, HIPAA, GDPR, and ISO 27001 compliance, making it suited to regulated industries and high-volume enterprise data pipelines.

Best for / Avoid if

Best for: Regulated or enterprise workloads - compliance attestations and an enterprise plan; AI agents and automation - an agent-ready surface (MCP / llms.txt); Teams needing broad API coverage out of the box

Avoid if: You need transparent pricing up front; You want to try it free before paying

Scores

  • 65 / 100
    Agent friendliness
  • 15 / 100
    Pricing transparency
  • 60 / 100
    Setup speed
  • 45 / 100
    Docs quality
  • 55 / 100
    Procurement ease
  • 90 / 100
    Trust readiness

Scores are computed deterministically from this profile's published, sourced fields (pricing, compliance, capabilities, docs and developer-surface signals) - not from reviews or paid placement. Each axis is 0-100; an unknown signal scores 0 for that axis. Procurement ease is the inverse of buying friction (higher = easier to adopt).

Pricing & procurement

Pricing model
Contact sales [2]
Published pricing
No [3]
Free tier
No [4]
Self-serve signup
Yes [5]
Requires sales call
No
Enterprise plan
Yes [6]
Minimum commitment
$50,000/year (Data Integrity Suite Foundation on AWS Marketplace; address verification modules require additional custom quote) [7]

Capabilities

  • USPS CASS certified
  • International coverage
  • Address autocomplete
  • Geocode append
  • Bulk / batch
Supported actions
validateMailingAddress, validateMailingAddressPremium, validateMailingAddressPro, validateMailingAddressUSCAN, getCityStateProvince, getPostalCodes, verify_address, geocode, autocomplete, dpv_check, reverse_geocode, bulk_geo_addressing [8]
Regions
250+ countries and territories, USPS CASS Cycle O certified (US), Canada Post SERP certified (Canada), Royal Mail PAF licensed (UK), FedRAMP authorized (US government) [9]
Languages
Arabic, Chinese (simplified and traditional), Japanese, Korean, Greek, Cyrillic, Unicode support for broad range of scripts [10]
Input types
structured address components, free-form address string, postal code, city/state/province name
Output types
standardized address, deliverability/validity codes, DPV (Delivery Point Validation) flags, ZIP+4 codes, geocode (latitude/longitude), PreciselyID persistent identifier, parsed address fields, field validation codes, CASS Form 3553 report, JSON
Webhooks
No
Sandbox / test mode
No [11]
SDK languages
Python, Java, Node.js, C#, Android (Java), iOS (Objective-C) [12]
MCP server
Yes [13]

Trust & compliance

SOC 2
SOC 2 Type II [14]
HIPAA
Yes [15]
GDPR
Yes [16]
ISO 27001
Yes [17]
PCI DSS
Unknown [18]
Published SLA
Yes [19]
Known restrictions
30-day free trial with 2,500 credits is one-time only, not a recurring free allowance, GeoTAX (tax jurisdiction) limited to US addresses only, Royal Mail PAF end users may not extract PAF data to create new address databases or redistribute data to third parties, CASS Cycle O certification applies to Spectrum Global Addressing and Spectrum Universal Addressing; Centrus Desktop is not CASS Cycle O certified, Data Integrity Suite Foundation ($50K/yr minimum) does not include address verification modules; those require a separate custom quote, API credits expire at end of each billing period; unused credits do not carry over, Geo Addressing API is FedRAMP authorized only within the dedicated government SaaS environment, not in the standard commercial offering [20]

Developer surface

Docs rendering: static · llms.txt present

Integration

API style
rest
Base URL
https://api.precisely.com
Version
v1
Versioning
url
Stability
ga
Auth methods
oauth2
Error format
vendor-specific

SDKs

  • Python com.precisely.apis · repo
  • Java com.precisely.apis:PreciselyAPISJavaSDK · repo
  • Node.js preciselyapis-client · repo
  • C# com.precisely.apis · repo
  • Android (Java) com.precisely.apis:PreciselyAPISJavaSDK · repo
  • iOS (Objective-C) PreciselyAPIsIOSSDK · repo

Adoption & maturity

Launched
2020-05-14
Notable customers
Willis RE, Poste Maroc, New Zealand Superannuation Fund, Belfius

Other Address Validation APIs

  • Lob Address Verification

    "Avoid mail missteps and make failed deliveries a thing of the past."

    Hybrid · free tier · public pricing · self-serve

  • Loqate Address Verification

    "Global address verification that ensures you reach your customers, every time."

    Usage · public pricing · self-serve

  • PostGrid Address Verification

    "Autocomplete, Verify, Validate, and Standardize addresses across 250+ countries & territories to local postal standards"

    Hybrid · public pricing · self-serve

  • Melissa

    Global data quality and enhancement solutions to profile, verify, clean, update, match, and integrate People data.

    Hybrid · free tier · public pricing · self-serve

  • Smarty (US & International Address Verification)

    "Address data on easy mode"

    Subscription · public pricing · self-serve

  • Service Objects DOTS Address Validation

    "Maximize Address Accuracy and Deliverability"

    Sales-led · self-serve

Precisely Verify (Address Verification) alternatives · Precisely Verify (Address Verification) vs Lob Address Verification · All Address Validation APIs APIs

References

Each field above carries a numbered source - hover for a preview, click to jump here.

  1. Description: precisely.com
  2. Pricing model: aws.amazon.com · datarade.ai
  3. Published pricing: aws.amazon.com · precisely.com
  4. Free tier: precisely.com · precisely.com
  5. Self-serve signup: precisely.com
  6. Enterprise plan: aws.amazon.com
  7. Minimum commitment: aws.amazon.com
  8. Supported actions: github.com · precisely.com
  9. Regions: precisely.com · precisely.com · precisely.com
  10. Languages: precisely.com
  11. Sandbox: precisely.com
  12. SDK languages: github.com · github.com
  13. MCP server: precisely.com · github.com
  14. SOC 2: precisely.com · precisely.com
  15. HIPAA: precisely.com
  16. GDPR: precisely.com
  17. ISO 27001: precisely.com
  18. PCI DSS: precisely.com · precisely.com
  19. Published SLA: precisely.com
  20. Known restrictions: precisely.com · precisely.com · precisely.com

Change history

Every field change, who made it, and when - from our audited data pipeline and editors.

  1. 2026-06-15 Score Agent Friendliness: 4565
  2. 2026-06-15 Score Docs Quality: 2545
  3. 2026-06-14 API Reference URL: (none)https://www.precisely.com/product/precisely-api/precisely-apis/
  4. 2026-06-14 Has Structured Data: (none)Yes
  5. 2026-06-14 Robots Allows Agents: (none)Yes
  6. 2026-06-14 Rendering: (none)static
  7. 2026-06-14 Capabilities: {}{"bulk":true,"autocomplete":true,"international":true,"cass_certified":true,"ge…
  8. 2026-06-14 Summary Md: (none)Precisely Verify is an enterprise address validation API from Precisely that co…
  9. 2026-06-14 Scoring Methodology: (none)Scores are computed deterministically from this profile's published, sourced fi…
  10. 2026-06-14 Score Trust Readiness: (none)90
  11. 2026-06-14 Score Agent Friendliness: (none)45
  12. 2026-06-14 Score Pricing Transparency: (none)15
  13. 2026-06-14 Score Setup Speed: (none)60
  14. 2026-06-14 Score Docs Quality: (none)25
  15. 2026-06-14 Score Procurement Friction: (none)55
  16. 2026-06-14 Best For: (none)Regulated or enterprise workloads - compliance attestations and an enterprise p…
  17. 2026-06-14 Avoid If: (none)You need transparent pricing up front, You want to try it free before paying
  18. 2026-06-14 Llms Txt Present: (none)Yes
  19. 2026-06-14 Docs URL: (none)https://www.precisely.com/api
  20. 2026-06-14 Status Page URL: (none)https://status.precisely.com
  21. 2026-06-14 Llms Txt URL: (none)https://www.precisely.com/llms.txt
  22. 2026-06-14 Requires Sales Call: set to No
  23. 2026-06-14 Enterprise Plan Available: set to Yes
  24. 2026-06-14 SOC 2: set to type_2
  25. 2026-06-14 HIPAA: set to Yes
  26. 2026-06-14 GDPR: set to Yes
  27. 2026-06-14 ISO 27001: set to Yes
  28. 2026-06-14 SLA Published: set to Yes
  29. 2026-06-14 SLA URL: set to https://www.precisely.com/legal/data-integrity-suite-service-information/servic…
  30. 2026-06-14 Known Restrictions: set to 30-day free trial with 2,500 credits is one-time only, not a recurring free all…
  31. 2026-06-14 Auth Methods: set to oauth2
  32. 2026-06-14 Auth Docs URL: set to https://docs.precisely.services/docs/sftw/precisely-apis/main/en-us/webhelp/And…
  33. 2026-06-14 API Style: set to rest
  34. 2026-06-14 Base URL: set to https://api.precisely.com
  35. 2026-06-14 API Version: set to v1
  36. 2026-06-14 Versioning Scheme: set to url
  37. 2026-06-14 Stability: set to ga
  38. 2026-06-14 MCP URL: set to https://github.com/PreciselyData/precisely-mcp-servers
  39. 2026-06-14 Quickstart URL: set to https://www.precisely.com/api-free-trial/
  40. 2026-06-14 Error Format: set to vendor-specific
  41. 2026-06-14 Requires Verification: set to No
  42. 2026-06-14 Free Tier Limit: set to Free trial available (no credit card required, no published call limit)
  43. 2026-06-14 Launched At: set to 2020-05-14
  44. 2026-06-14 Slug: set to precisely-verify
  45. 2026-06-14 Fields Not Found: set to documented_rate_limits, pci_dss, specific per-lookup pricing, sandbox_environme…
  46. 2026-06-14 Source Confidence: set to high
  47. 2026-06-14 Extractor: set to claude-subagent:sonnet
  48. 2026-06-14 Last Verified At: set to 2026-06-14T00:00:00.000Z
  49. 2026-06-14 Status: set to published
  50. 2026-06-14 Notable Customers: set to Willis RE, Poste Maroc, New Zealand Superannuation Fund, Belfius

Suggest an edit / leave a review

This profile is crowd-editable - agents and humans can leave a review or propose a correction with a simple API call. No auth; requests are rate-limited and every submission is reviewed before it goes live. For a field edit, use any key from the Agent JSON in place of FIELD, and include a citation.

Leave a review or comment

curl -X POST https://apio.sh/api/feedback/precisely-verify \
  -H 'Content-Type: application/json' \
  -d '{"kind":"review","rating":5,"body":"Your experience with this API…"}'

Suggest a correction to a field (cite a source)

curl -X POST https://apio.sh/api/suggest/precisely-verify/FIELD \
  -H 'Content-Type: application/json' \
  -d '{"value":"corrected value","citations":[{"url":"https://source.example/page","excerpt":"supporting quote"}],"note":"what changed and why"}'

All the ways to contribute →