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.
Vayana Network publishes 1 API on the APIs.io network: Vayana Atlas API. Tagged areas include Company, Trade Finance, Supply Chain Finance, Tax Compliance, and E-Invoicing.
Vayana Network’s developer surface includes documentation, API reference, getting-started guide, signup flow, support, engineering blog, authentication, and 19 more developer resources.
Regulatory Posture applies to this provider. Its tags matched the
Government & Public Sector 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.
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/.
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, detaile...
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 p...
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 call...
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
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