aid: vayana-network
name: Vayana Network
description: 'Vayana (legal entity Vay Network Services Pvt. Ltd., founded 2016, headquartered
  in Pune, India) operates India''s trade credit infrastructure network, connecting buyers,
  sellers, banks and NBFCs across supply chains, and is a GSTN-authorized GST Suvidha Provider
  (GSP). Its developer surface spans three published programs: Vayana Atlas, an API marketplace
  for trade and compliance covering identity/business verification (PAN, GSTIN, Aadhaar, MCA,
  Udyam, EPF, bank account, vehicle, voter ID) alongside GST e-invoicing and E-Way Bill
  operations; the Enriched API Service (EAS), a higher-level wrapper adding bulk processing,
  PDF generation and long-running task handling over the GSTN, NIC E-Way Bill and IRP
  e-invoicing peers; and Vayana GSP Pass-Through API Service (PAS), a thin encrypted gateway
  to the same government ecosystems. Authentication across all three runs through Vayana''s
  own SSO service (internally "theodore"), and sensitive values are RSA/AES encrypted in
  transit above TLS.'
url: https://raw.githubusercontent.com/api-evangelist/vayana-network/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.20'
created: '2026-09-02'
modified: '2026-09-02'
tags:
- Company
- Trade Finance
- Supply Chain Finance
- Tax Compliance
- E-Invoicing
- GST
- Identity Verification
- KYC
- India
- Embedded Finance
- Government
- Logistics
image: https://www.vayana.com/wp-content/uploads/2022/11/vayana-logo-1.svg
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- aid: vayana-network-atlas
  name: Vayana Atlas API
  description: 'Vayana Atlas is Vayana''s API marketplace for trade and compliance. The
    published OpenAPI 3.1 contract covers 65 operations across four suites: a Verification
    Suite (PAN, detailed PAN, PAN-GST link, GSTIN, Aadhaar, consent-based Aadhaar, bank
    account, MCA/CIN, MCA Instant, Udyam, Udyog, EPF, passport, driving licence, voter ID,
    vehicle number, challan, TAN, FSSAI certificate, shop & establishment, counterparty
    search and business profile reports), a Compliance Suite (GST e-invoice generation,
    bulk generation, cancellation, retrieval and PDF download; E-Way Bill generation,
    cancellation, Part-B update, transporter update, validity extension, multi-vehicle
    movement and consolidated reporting; GST returns view-and-track), a Support Suite
    (long-running task status, result and download) and an Authorization Suite (login,
    token refresh, logout, email and mobile OTP).'
  humanURL: https://atlas.vayana.com/
  baseURL: https://s.api.one.vayana.com
  tags:
  - Verification
  - Compliance
  - E-Invoicing
  - E-Way Bill
  - GST
  - KYC
  properties:
  - type: OpenAPI
    url: openapi/vayana-network-atlas-openapi.json
  - type: Documentation
    url: https://s.docs.atlas.vayana.com/
  - type: Overlay
    url: overlays/vayana-network-atlas-overlay.yaml
- aid: vayana-network-enriched-api-service
  name: Vayana Enriched API Service (EAS)
  description: 'The Enriched API Service ("Flynn") is Vayana GSP''s higher-level API suite
    over the three GSTN peers — the GST Returns portal, the NIC E-Way Bill portal and the
    IRP e-invoicing portal. "Basic" routes are thin wrappers that handle auth-token
    management and payload encryption/decryption only; "enriched" routes add bulk
    processing, PDF and JSON generation, email notification, file download and asynchronous
    long-running task handling. Routes follow the pattern
    /{module}/{sub-module}/{version} where module is basic or enriched and sub-module is
    gstn, ewb or einv. A Trade Verification Service verifies e-invoices, signed QR codes,
    scanned QR codes, e-invoice PDFs and invoices against their E-Way Bills.'
  humanURL: https://docs.enriched-api.vayana.com/
  baseURL: https://live.enriched-api.vayana.com
  tags:
  - E-Invoicing
  - E-Way Bill
  - GST
  - Tax Compliance
  - Trade Verification
  properties:
  - type: Documentation
    url: https://docs.enriched-api.vayana.com/
  - type: GettingStarted
    url: https://docs.enriched-api.vayana.com/1s0-getting-started/
  - type: Sandbox
    url: sandbox/vayana-network-sandbox.yml
- aid: vayana-network-gsp-pass-through
  name: Vayana GSP Pass-Through API Service (PAS)
  description: 'Vayana GSP''s Pass-Through API Service is the thin, last-mile gateway to the
    GSTN and NIC ecosystems for integrators who want to speak the government contracts
    directly. The caller populates the government headers, builds and encrypts the payload,
    wraps it in an envelope and decrypts the response; Vayana supplies the authorized GSP
    routing (GSP code "vay"), keypair-based auth-token construction, and Client-ID/Cust-ID
    identification. Documented calls cover GSTN OTP request, GSTN authentication, GSTR-1
    B2B save and get, search taxpayer, E-Way Bill authentication, generate and get, and
    e-invoice authentication, generate and get.'
  humanURL: https://docs.gsp.vayana.com/
  baseURL: https://api.gsp.vayana.com
  tags:
  - GSP
  - GST
  - E-Invoicing
  - E-Way Bill
  properties:
  - type: Documentation
    url: https://docs.gsp.vayana.com/
  - type: APIReference
    url: https://docs.gsp.vayana.com/api-ecosystem/
common:
- type: Website
  url: https://www.vayana.com/
- type: DeveloperPortal
  url: https://atlas.vayana.com/developer-landing-page/
- type: Documentation
  url: https://s.docs.atlas.vayana.com/
- type: APIReference
  url: https://docs.enriched-api.vayana.com/
- type: GettingStarted
  url: https://docs.enriched-api.vayana.com/1s0-getting-started/
- type: SignUp
  url: https://docs.enriched-api.vayana.com/1s1-onboarding/
- type: Support
  url: https://www.vayana.com/contact-us/
- type: Blog
  url: https://www.vayana.com/blogs/
- type: PrivacyPolicy
  url: https://www.vayana.com/privacy-policy/
- type: GitHubOrganization
  url: https://github.com/Vayana
- type: Authentication
  url: authentication/vayana-network-authentication.yml
- type: Conventions
  url: conventions/vayana-network-conventions.yml
- type: ErrorCatalog
  url: errors/vayana-network-problem-types.yml
- type: Lifecycle
  url: lifecycle/vayana-network-lifecycle.yml
- type: Deprecation
  url: lifecycle/vayana-network-lifecycle.yml
- type: Conformance
  url: conformance/vayana-network-conformance.yml
- type: Compliance
  url: conformance/vayana-network-conformance.yml
- type: DomainSecurity
  url: security/vayana-network-domain-security.yml
- type: Plans
  url: plans/vayana-network-plans-pricing.yml
- type: RateLimits
  url: rate-limits/vayana-network-rate-limits.yml
- type: Packages
  url: packages/vayana-network-packages.yml
- type: Sandbox
  url: sandbox/vayana-network-sandbox.yml
- type: DataModel
  url: data-model/vayana-network-data-model.yml
- type: MCPServer
  url: mcp/vayana-network-mcp.yml
- type: LLMsTxt
  url: llms/vayana-network-llms.txt
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-09-02'
  status: enriched
  artifacts_added: 22
  pass: local-v1