Sadq

Sadq (صادق) is a Saudi Arabian electronic-signature and digital-trust platform that lets businesses send, sign, and manage legally binding documents online. Its Integration API covers signing envelopes and document packages, signing invitations (email/SMS/link), direct and template-based signing, PKI/e-signing via Saudi Arabia's Nafath national digital identity, document download, reusable templates, users and permissions, signing workflows, webhooks, KYB business verification (commercial-registration checks, Absher OTP, delegacy and national-address lookups), archiving, delegations, and consumption reporting. The platform is fully agent-native — it publishes an OpenAPI schema, an RFC 9727 API catalog, OAuth 2.0 / OIDC discovery metadata, an llms.txt, an auth.md agent-registration guide, and a hosted MCP server. Sadq is a 500 Global portfolio company.

Sadq publishes 14 API contracts indexed on the APIs.io network, including Holding Limited Archiving & Delegations API, Holding Limited Authentication API, Holding Limited Configuration API, and 11 more. Tagged areas include Company, E-Signature, Digital Signature, Identity, and KYB.

The Sadq catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.

Sadq’s developer surface includes engineering blog, documentation, API reference, quickstart, signup flow, support, authentication, and 22 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

38.5/100 thin ▬ flat Agent 49/100 agent ready Front door AI 1/6 silent saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 published contract 1 MCP Servers 3 Agent Skills

Company E-Signature Digital Signature Identity KYB Document Management Saudi ArabiaNafathWebhook Agent Ready

What this lets a business do 2

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Legal Management

BC-150

EnvelopesSign

POST /api/v1/envelopes/initiate POST /api/v1/envelopes/{envelopeId}/cancel GET /api/v1/envelopes/{envelopeId}/status POST /api/v2/sign

Developer Platform & API Ecosystem Management

BC-4270

Webhooks

POST /api/v1/webhooks/bulk GET /api/v1/webhooks/logs

Kin Score

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

Composite quality — 38.5/100 · thin

Contract Quality 10.4 / 19

Developer Ergonomics 9.9 / 15

Access Clarity 0.0 / 15

Operational Transparency 0.8 / 10

Contract Governance 1.6 / 9

Discoverability 5.4 / 8

Regulatory Posture 4.0 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 49/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 6 / 6

Protected Resource Metadata 5 / 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 Horizontal (data, software, accessibility, platform) 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 applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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

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)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Agentic Commerce Well-Known Document +5 pts — a parsing /.well-known/ucp.json or acp.json declaring a version and at least one service, OR (0.27) a live x402 payment challenge from _data/x402-adoption.json — `self` when its endpoints are on the provider's own domain, `platform` when they are on a vendor's
Dry-Run / Simulate Mode +4 pts — OpenAPI: destructive operations expose a dry_run / simulate / preview / validate_only parameter

1 more unmet check in the Agent Readiness table above.

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

Access Clarity scores 0.0 — up to +20.0 composite points
Operational Transparency scores 7.9 — up to +12.0 composite points
Contract Quality scores 55.7 — up to +11.1 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/sadq-holding-limited/apis.yml: open an issue on github.com/api-evangelist/sadq-holding-limited 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
PDF and Document Standards (PDF tooling, document signing trust, invoice documents)	undeclared	-	-	-

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.

Standards implemented 4

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

OpenAPI

measured — observed by APIs.io (published)

OAuth 2.0

measured — observed by APIs.io (declared)

APIs 14

Individual APIs this provider publishes, each with its own machine-readable definition.

Sadq Holding Limited Archiving & Delegations API

File archiving categories and delegation management

Sadq Holding Limited Authentication API

Obtain and manage API access tokens

Sadq Holding Limited Configuration API

Update tenant SMS provider and system configuration

Sadq Holding Limited Documents API

Download and manage signed document files

Sadq Holding Limited Envelopes API

Initiate and manage signing envelopes and document packages

Sadq Holding Limited Invitations API

Send, extend, and remind signing invitations

Sadq Holding Limited KYB API

Know Your Business — CR checks, Absher OTP, delegacy lookups

Sadq Holding Limited Reports & Requests API

Consumption reports, request listings and bulk signature jobs

Sadq Holding Limited Sign API

Direct signing operations including multi-file and templates

Sadq Holding Limited Templates API

List and retrieve reusable signing templates

Sadq Holding Limited Users API

User management, permissions and signature uploads

Sadq Holding Limited Webhooks API

Configure and manage webhook subscriptions and logs

Sadq Holding Limited Workflows API

Create and manage document signing workflows

Sadq e Sign API

Electronic and digital signature operations via Nafath/PKI

Scroll for all 14

Open Collections 14

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Sadq Integration Archiving & Delegations API

OPEN COLLECTION

Sadq Integration Archiving & Delegations Authentication API

OPEN COLLECTION

Sadq Integration Archiving & Delegations Configuration API

OPEN COLLECTION

Sadq Integration Archiving & Delegations Documents API

OPEN COLLECTION

Sadq Integration Archiving & Delegations Envelopes API

OPEN COLLECTION

Sadq Integration Archiving & Delegations eSign API

OPEN COLLECTION

Sadq Integration Archiving & Delegations Invitations API

OPEN COLLECTION

Sadq Integration Archiving & Delegations KYB API

OPEN COLLECTION

Sadq Integration Archiving & Delegations Reports & Requests API

OPEN COLLECTION

Sadq Integration Archiving & Delegations Sign API

OPEN COLLECTION

Sadq Integration Archiving & Delegations Templates API

OPEN COLLECTION

Sadq Integration Archiving & Delegations Users API

OPEN COLLECTION

Sadq Integration Archiving & Delegations Webhooks API

OPEN COLLECTION

Sadq Integration Archiving & Delegations Workflows API

OPEN COLLECTION

Scroll for all 14

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Sadq MCP Server

MCP server exposing the Sadq e-signature platform API. Supports creating envelopes, managing signatories, sending documents for signature, querying webhook logs, and more.

MCP SERVER

Agent Skills 3

Packaged agent skills for driving this provider's APIs from an AI assistant.

Sign a document with Nafath national identity

AGENT SKILL

Send a document for signature

AGENT SKILL

Verify a Saudi business before signing (KYB)

AGENT SKILL

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Sadq Holding Limited Webhooks

ASYNCAPI

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Sadq API Rules

60 rules · 56 errors 3 warnings 1 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Sadq Holding Limited Openapi Original Overlay

2 actions · update · sadq-holding-limited-openapi-original.json

DERIVED

Security Posture 2

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

Sadq Holding Limited Authentication

oauth2/http · 2 schemes

SECURITY

Sadq Holding Limited Domain Security

TLSv1.2 · HSTS · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Sadq Holding Limited Scopes

4 scopes

SCOPES

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Sadq Holding Limited Agentic Access

65 operations · 42 acting

AGENTIC

Resources

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

Quickstart

SignUp

Sandbox

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

OpenAPI

OpenAPI

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

MCPServer

WellKnown

AgenticAccess

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Webhooks

ErrorCatalog

Lifecycle

Conventions

Conformance

Access & Security 3

Authentication, authorization, and security posture

Authentication

Authentication

OAuthScopes

OAuthScopes

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 4

Properties that don't map to a standard resource type

CapabilityMap

APICatalog

OpenIDConnect

Overlay

Source (apis.yml)

aid: sadq-holding-limited
name: Sadq
description: Sadq (صادق) is a Saudi Arabian electronic-signature and digital-trust platform that lets businesses send, sign,
  and manage legally binding documents online. Its Integration API covers signing envelopes and document packages, signing
  invitations (email/SMS/link), direct and template-based signing, PKI/e-signing via Saudi Arabia's Nafath national digital
  identity, document download, reusable templates, users and permissions, signing workflows, webhooks, KYB business verification
  (commercial-registration checks, Absher OTP, delegacy and national-address lookups), archiving, delegations, and consumption
  reporting. The platform is fully agent-native — it publishes an OpenAPI schema, an RFC 9727 API catalog, OAuth 2.0 / OIDC
  discovery metadata, an llms.txt, an auth.md agent-registration guide, and a hosted MCP server. Sadq is a 500 Global portfolio
  company.
url: https://raw.githubusercontent.com/api-evangelist/sadq-holding-limited/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
x-tier: profiled
x-tier-reason: enriched-from-live-api
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - scopes
  - security
  - sandbox
  generated: '2026-11-06'
  method: derived
image: https://sadq.sa/favicon.ico
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
tags:
- Company
- E-Signature
- Digital Signature
- Identity
- KYB
- Document Management
- Saudi Arabia
- Nafath
- Webhook
- Agent Ready
tags_raw:
- Company
- E-Signature
- Digital Signature
- Identity
- KYB
- Document Management
- Saudi Arabia
- Nafath
- Webhooks
- Agent Ready
- Document-Management
apis:
- aid: sadq-holding-limited:sadq-holding-limited-archiving-delegations-api
  name: Sadq Holding Limited Archiving & Delegations API
  description: File archiving categories and delegation management
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - Archiving & Delegations
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-archiving-delegations-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-authentication-api
  name: Sadq Holding Limited Authentication API
  description: Obtain and manage API access tokens
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - Authentication
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-authentication-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-configuration-api
  name: Sadq Holding Limited Configuration API
  description: Update tenant SMS provider and system configuration
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - Configuration
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-configuration-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-documents-api
  name: Sadq Holding Limited Documents API
  description: Download and manage signed document files
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - Documents
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-documents-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-envelopes-api
  name: Sadq Holding Limited Envelopes API
  description: Initiate and manage signing envelopes and document packages
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - Envelopes
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-envelopes-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-invitations-api
  name: Sadq Holding Limited Invitations API
  description: Send, extend, and remind signing invitations
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - Invitations
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-invitations-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-kyb-api
  name: Sadq Holding Limited KYB API
  description: Know Your Business — CR checks, Absher OTP, delegacy lookups
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - KYB
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-kyb-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-reports-requests-api
  name: Sadq Holding Limited Reports & Requests API
  description: Consumption reports, request listings and bulk signature jobs
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - Reports & Requests
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-reports-requests-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-sign-api
  name: Sadq Holding Limited Sign API
  description: Direct signing operations including multi-file and templates
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - Sign
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-sign-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-templates-api
  name: Sadq Holding Limited Templates API
  description: List and retrieve reusable signing templates
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - Templates
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-templates-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-users-api
  name: Sadq Holding Limited Users API
  description: User management, permissions and signature uploads
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - User
  tags_raw:
  - Users
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-users-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-webhooks-api
  name: Sadq Holding Limited Webhooks API
  description: Configure and manage webhook subscriptions and logs
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - Webhook
  tags_raw:
  - Webhooks
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-webhooks-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-workflows-api
  name: Sadq Holding Limited Workflows API
  description: Create and manage document signing workflows
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - Workflows
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-workflows-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
- aid: sadq-holding-limited:sadq-holding-limited-e-sign-api
  name: Sadq e Sign API
  description: Electronic and digital signature operations via Nafath/PKI
  humanURL: https://docs.sadq.sa/docs
  baseURL: https://api.sadq.sa
  tags:
  - E-Signature
  tags_raw:
  - e Sign
  properties:
  - type: OpenAPI
    url: openapi/sadq-holding-limited-e-sign-api-openapi.yml
  - type: APIReference
    url: https://docs.sadq.sa/docs
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- url: https://sadq.sa/ar/blog
  type: Blog
- type: CapabilityMap
  url: capabilities/sadq-holding-limited-capability-edges.yml
  name: Sadq Business Capability Map
- type: Website
  url: https://sadq.sa
- type: DeveloperPortal
  url: https://docs.sadq.sa/docs
- type: Documentation
  url: https://docs.sadq.sa/docs
- type: APIReference
  url: https://docs.sadq.sa/api/schema
- type: Quickstart
  url: https://docs.sadq.sa/auth.md
- type: SignUp
  url: https://sadq.sa/register
- type: TermsOfService
  url: https://sadq.sa/terms
- type: PrivacyPolicy
  url: https://sadq.sa/privacy
- type: Support
  url: mailto:support@sadq.sa
- type: OpenAPI
  url: openapi/_original/sadq-holding-limited-openapi-original.json
- type: LLMsTxt
  url: llms/sadq-holding-limited-llms.txt
- type: MCPServer
  url: mcp/sadq-holding-limited-mcp.yml
- type: WellKnown
  url: well-known/sadq-holding-limited-well-known.yml
- type: APICatalog
  url: well-known/sadq-holding-limited-api-catalog.json
- type: Authentication
  url: authentication/sadq-holding-limited-authentication.yml
- type: OAuthScopes
  url: scopes/sadq-holding-limited-scopes.yml
- type: OpenIDConnect
  url: well-known/sadq-holding-limited-openid-configuration.json
- type: Webhooks
  url: asyncapi/sadq-holding-limited-webhooks.yml
- type: ErrorCatalog
  url: errors/sadq-holding-limited-problem-types.yml
- type: Lifecycle
  url: lifecycle/sadq-holding-limited-lifecycle.yml
- type: Conventions
  url: conventions/sadq-holding-limited-conventions.yml
- type: Conformance
  url: conformance/sadq-holding-limited-conformance.yml
- type: Sandbox
  url: sandbox/sadq-holding-limited-sandbox.yml
- type: Overlay
  url: overlays/sadq-holding-limited-openapi-original-overlay.yaml
- type: AgenticAccess
  url: agentic-access/sadq-holding-limited-agentic-access.yml
- type: DomainSecurity
  url: security/sadq-holding-limited-domain-security.yml
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 25
  pass: local-v1
x-legal-name: Sadq Holding Limited

Sadq API — frequently asked questions

Does Sadq have an API?

Yes. APIs.io lists 14 APIs from Sadq, including Sadq Holding Limited Archiving & Delegations API, Sadq Holding Limited Authentication API and Sadq Holding Limited Configuration API, and 11 more.

Is there an OpenAPI specification for the Sadq API?

Yes. APIs.io indexes 14 OpenAPI specifications for Sadq, each linked for download from this page.

How do I authenticate with the Sadq API?

Sadq documents its authentication (oauth2/http · 2 schemes). The details are profiled on APIs.io as Sadq Holding Limited Authentication.

Does Sadq have an MCP server?

Yes. APIs.io lists 1 MCP server for Sadq: MCP server exposing the Sadq e-signature platform API. Supports creating envelopes, managing signatories, sending documents for signature, querying webhook logs, and more.

Is the Sadq API ready for AI agents?

Sadq has a Kin Score of 38.5 out of 100 (thin) and an Agent Readiness score of 49.3 (agent-ready), scored by API Evangelist on 2026-11-06.

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A second provider on the same verified email joins the account you already have.