XSquare

XSquare (listed as XSquire in the 500 Global portfolio) is a Dubai-based B2B financial operations platform for the GCC, live across the UAE and Qatar. It unifies e-invoicing, receivables collection via embedded payment links and QR codes (card, Apple Pay, Google Pay, bank), supplier payables on corporate card, and automatic invoice-to-payment reconciliation on a single ledger, with native ERP integrations (Zoho, Xero, Wafeq, Odoo) and a PSP network (Tess, Telr, Geidea). PCI DSS Level 1 v4 certified, UAE FTA e-invoicing ready (PEPPOL, structured XML), and non-custodial by design through licensed PSP partners regulated by CBUAE and QCB. Founded in 2023 by Tanvir Shah and Ashwin Shenoy; operates as XSquare Payment Services LLC (Dubai) and XSquare LLC (Doha). No public developer API, docs, or SDKs are published as of July 2026.

XSquare is profiled on the APIs.io network. Tagged areas include Company, Fintech, Payments, Invoicing, and Reconciliation.

XSquare’s developer surface includes pricing and 5 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

11.7/100 emerging ▬ flat Agent 0/100 human only Front door AI 1/6 silent saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

0 APIs

Company Fintech Payments Invoicing Reconciliation B2B Accounts Payable Accounts Receivable E-Invoicing United Arab Emirates Qatar

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 11.7/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 0.0 / 17

Access Clarity 3.1 / 17

Operational Transparency 0.0 / 11

Contract Governance 1.9 / 10

Discoverability 4.7 / 9

Regulatory Posture 3.2 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Payments regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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<a href="https://apis.io/providers/xsquire/"><img src="https://apis.io/badge/xsquire/card.svg" alt="XSquare on APIs.io — Kin Score by API Evangelist"></a>

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

13 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 0.0 — up to +20.0 composite points
Access Clarity scores 18.4 — up to +16.3 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/xsquire/apis.yml: open an issue on github.com/api-evangelist/xsquire to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Southeast Asia and National Fintech Registers (Taiwan, UAE, Malaysia remittance, Indonesia SNAP)	undeclared	-	-	1

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Xsquire Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Access & Security 2

Authentication, authorization, and security posture

Compliance

Compliance

DomainSecurity

DomainSecurity

Commercial 1

Pricing, plans, and the legal terms of use

Pricing

Pricing

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: xsquire
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/xsquire.png
name: XSquare
description: XSquare (listed as XSquire in the 500 Global portfolio) is a Dubai-based B2B financial operations platform for
  the GCC, live across the UAE and Qatar. It unifies e-invoicing, receivables collection via embedded payment links and QR
  codes (card, Apple Pay, Google Pay, bank), supplier payables on corporate card, and automatic invoice-to-payment reconciliation
  on a single ledger, with native ERP integrations (Zoho, Xero, Wafeq, Odoo) and a PSP network (Tess, Telr, Geidea). PCI DSS
  Level 1 v4 certified, UAE FTA e-invoicing ready (PEPPOL, structured XML), and non-custodial by design through licensed PSP
  partners regulated by CBUAE and QCB. Founded in 2023 by Tanvir Shah and Ashwin Shenoy; operates as XSquare Payment Services
  LLC (Dubai) and XSquare LLC (Doha). No public developer API, docs, or SDKs are published as of July 2026.
url: https://raw.githubusercontent.com/api-evangelist/xsquire/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Fintech
- Payments
- Invoicing
- Reconciliation
- B2B
- Accounts Payable
- Accounts Receivable
- E-Invoicing
- United Arab Emirates
- Qatar
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://xsquare.biz
- type: Pricing
  url: https://xsquare.biz/pricing
- type: Conformance
  url: conformance/xsquire-conformance.yml
- type: Compliance
  url: https://xsquare.biz/pricing
- type: LLMsTxt
  url: llms/xsquire-llms.txt
- type: DomainSecurity
  url: security/xsquire-domain-security.yml
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 4
  pass: local-v1

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get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
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