India & South Asia × Communications Platform as a Service (CPaaS)

Communications Platform as a Service (CPaaS) in India & South Asia

7 communications platform as a service (cpaas) providers across India & South Asia, publishing 25 APIs.

7 providers 25 published APIs 84 indexed documents

Communications Platform as a Service (CPaaS) across India & South Asia — 7 providers on the APIs.io network sit in both cohorts, and between them they publish 25 indexed APIs.

All 7 publish at least one machine-readable API — unusual, and worth noting against most cells in this grid.

By Kin Score band: 4 developing, 2 strong, and 1 thin.

Leading by rating: Reliance Jio, Route Mobile, Kaleyra, Bharti Airtel, Tata Communications, Exotel, and 1 more.

Region membership is derived from three explicit signals — a provider tag, a provider-name pattern, or a stated headquarters in the provider’s own description. This is a map of stated headquarters, not of markets served.

Providers (7)

Provider Description APIs Rating
Reliance Jio Reliance Jio Infocomm, the telecom arm of Jio Platforms Limited and Reliance Industries, is India's largest mobile network operator, serving roughly half a billion subscribers o... 6 strong
Route Mobile Route Mobile Limited is a Mumbai-headquartered cloud communications platform (CPaaS) provider and one of India's largest A2P messaging aggregators, listed on the BSE and NSE and... 5 strong
Kaleyra Kaleyra is a global omnichannel CPaaS provider (a Tata Communications company since October 2023) offering SMS, WhatsApp, RCS, Voice, Email, Verify (OTP), and Video communicatio... 1 developing
Bharti Airtel Bharti Airtel Limited is an Indian multinational telecommunications operator headquartered in New Delhi, and one of the two dominant mobile network operators in its home market ... 8 developing
Tata Communications Tata Communications is the global wholesale carrier and digital-infrastructure arm of India's Tata Group, headquartered in Mumbai. It owns one of the world's largest subsea cabl... 3 developing
Exotel Exotel is an Indian cloud telephony and customer-engagement (CPaaS) platform offering programmable voice, SMS, virtual numbers (ExoPhones), IVR/call flows, call campaigns, and c... 1 developing
Gupshup Gupshup is a conversational messaging and CPaaS platform (headquartered in India) that lets businesses send and receive messages across WhatsApp, SMS, RCS, and other channels, p... 1 thin

Indexed API documents (84)

Two numbers, both real: these providers publish 25 APIs as their own documents, which the catalog indexes split one-per-resource into 84 documents.

JioPayments Set-Top-Box API

Reliance Jio
In-app purchase and digital content payment API for applications published on the Jio set-top box, distributed by Jio Platforms as a down...

Reliance Jio Events Cpaas Platform API

Reliance Jio
The JioEventsCpaasPlatform API from Reliance Jio — 6 operation(s) for jioeventscpaasplatform.

Reliance Jio Meet Cpaas Platform API

Reliance Jio
The JioMeetCpaasPlatform API from Reliance Jio — 14 operation(s) for jiomeetcpaasplatform.

Route Mobile Enterprise Voice 2.0 API

Route Mobile
Route Mobile's enterprise voice and cloud telephony surface, documented as narrative guides on the developer portal (send message and tem...

Route Mobile Account API

Route Mobile
APIs for account management, credit queries, and authentication tokens.

Route Mobile Account Management API

Route Mobile
Manage your WhatsApp Business profile settings, account details, and profile photo.

Route Mobile Accounts API

Route Mobile
Retrieve account/user details

Route Mobile Authentication API

Route Mobile
Authenticate with the Route Mobile WhatsApp Business API to obtain a JWT token for subsequent API calls.

Route Mobile Bulk Campaigns API

Route Mobile
Upload files, create, start, pause, and resume bulk messaging campaigns to reach large audiences.

Route Mobile Bulk Upload Campaign API

Route Mobile
Upload campaign files and manage bulk RCS messaging campaigns at scale.

Route Mobile Callback API

Route Mobile
Webhook receiver endpoints for real-time RCS message delivery and event notifications.

Route Mobile Capability Check API

Route Mobile
Check and retrieve RCS capability details for phone numbers in bulk.

Route Mobile Catalog Management API

Route Mobile
Create, update, delete, and fetch product feeds and catalog details for WhatsApp Commerce.

Route Mobile File Server API

Route Mobile
Upload media files (images, videos, PDFs) to the RCS file server for use in messages.

Route Mobile Integrations API

Route Mobile
APIs for third-party platform integrations.

Route Mobile Login API

Route Mobile
Authenticate users and obtain JWT tokens for RCS API access.

Route Mobile Management API

Route Mobile
APIs for managing RCS bot testers, templates, and account configuration.

Route Mobile Message Sending API

Route Mobile
APIs for submitting SMS messages.

Route Mobile Messages API

Route Mobile
Send transactional emails and retrieve message info

Route Mobile Messaging API

Route Mobile
Send template messages (marketing, utility, authentication) and session messages (text, media, interactive, payments, flows) to individua...

Route Mobile Opt-in Management API

Route Mobile
Store and verify user opt-in and opt-out consent for WhatsApp messaging compliance.

Route Mobile OTP API

Route Mobile
APIs for OTP generation and verification.

Route Mobile Payment API

Route Mobile
Send RCS payment request messages to customers.

Route Mobile RCS Messages API

Route Mobile
Send RCS notification, session, and India template messages including text, media, rich cards, carousels, and interactive suggestions.

Route Mobile RCS Messages Request API

Route Mobile
APIs for managing RCS message requests and retrieving request status.

Route Mobile RCS Optin API

Route Mobile
The RCS Optin API API from Route Mobile — 1 operation(s) for rcs optin api.

Route Mobile RCS Template API

Route Mobile
The RCS Template API API from Route Mobile — 3 operation(s) for rcs template api.

Route Mobile Reports API

Route Mobile
Generate, download, and query messaging reports including delivery stats, campaign metrics, opt-in data, and template usage counts.

Route Mobile Sending Domains API

Route Mobile
Add, verify, list, and delete sending domains

Route Mobile SMTP Users API

Route Mobile
Manage SMTP sub-users (create, edit, reset password, list)

Route Mobile Tracking Domains API

Route Mobile
Add, check, list, and delete tracking domains

Route Mobile Viber Bulk Messaging API

Route Mobile
Send bulk campaign messages to multiple Viber recipients at once using a file_code from the Campaign File Upload API. Supports all messag...

Route Mobile Viber Business Messaging API

Route Mobile
Send single messages to individual Viber users including text, images, videos, files, OTP verification, and interactive buttons. Also man...

Route Mobile Viber Client Callback API

Route Mobile
Receive real-time webhook notifications for incoming messages and delivery reports from the Viber platform. Configure your callback URL i...

Route Mobile Viber Login API

Route Mobile
Authenticate and obtain a JWT token to access the Viber Business Messaging APIs. Tokens are valid for one hour by default.

Route Mobile Viber Reports API

Route Mobile
Access delivery reports, campaign performance metrics, summary dashboards, and message-level tabular data. Create and download detailed C...

Route Mobile Webhooks API

Route Mobile
Configure event webhooks for email delivery events

Kaleyra Email API

Kaleyra
Send single and batch transactional email (Email API v2) with domain management, templates, webhooks, and delivery statistics.

Kaleyra Platform API

Kaleyra
Account-level platform operations - subaccount management, billing, numbers provisioning, callback profiles, consent, and blocklist manag...

Kaleyra Messages API

Kaleyra
Send SMS, WhatsApp, and RCS messages and read their status.

Kaleyra Verify API

Kaleyra
Generate and validate one-time passwords (OTP).

Kaleyra Video API

Kaleyra
Kaleyra Video (WebRTC) room orchestration via REST.

Kaleyra Voice API

Kaleyra
Click-to-call and outbound voice.

Airtel Smart API (legacy)

Bharti Airtel
Airtel's original partner developer programme, launched in 2017 and now an unmaintained legacy portal (the site still carries a 2017 copy...

Bharti Airtel Account Authorization API

Bharti Airtel
This set of APIs shall allow user to generate Access Token and refresh Access Token to perform any action on CMP via the API gateway.

Bharti Airtel Account Details API

Bharti Airtel
This set of APIs fetch various details about a Billable Customer Account including Customer Profile, Plan details, User details and so on.

Bharti Airtel IQ Sample CDR(Call Data Record) API

Bharti Airtel
Call Detail Record (CDR) is the detailed record of the call, which contains various call details such as Time, Date, Dur...

Bharti Airtel Authorization API

Bharti Airtel
This API will help you to generate token from the client credentials shared upon subscription to location services. In case you have not ...

Bharti Airtel Bulk SMS APIs API

Bharti Airtel
These APIs can be used to send Bulk SMS in different ways as documented below

Bharti Airtel Device & Session Information API

Bharti Airtel
To data usage on a specific SIM, this API will allow user to get total data allocation, available data, used data, device information & s...

Bharti Airtel Individual SMS APIs API

Bharti Airtel
These APIs can be used to send a single SMS in a single request as documented below

Bharti Airtel Inventory Management API

Bharti Airtel
This set of APIs fetch various details about Sim details, Basket details and so on in the account.

Bharti Airtel Job Status API

Bharti Airtel
This API will allow user to fetch Job details for any operations being performed in that Billable account.

Bharti Airtel KYC Manager API

Bharti Airtel
This set of APIs to manage SIM KYC details.

Bharti Airtel Location API

Bharti Airtel
This API will return location of MSISDN including Latitude and Longitude.

Bharti Airtel Messaging Centre API

Bharti Airtel
These set of APIs allow lifecycle management of the Messaging Centre functionality

Bharti Airtel Resource Consent API

Bharti Airtel
This set of APIs allow customer initiate consent, fetch consent details, delete resource, fetch list of msisdn for consent was initiated ...

Bharti Airtel SIM LifeCycle API

Bharti Airtel
This API shall allow user to change the state of SIMs.

Bharti Airtel SIM LifeCycle Bulk API

Bharti Airtel
This API shall allow user to change the state of SIMs.

Bharti Airtel Tenant API

Bharti Airtel
These set of Tenant APIs allow customer to initiate consent, fetch consent details, delete consent, fetch list of msisdn for consent was ...

Bharti Airtel Validation API

Bharti Airtel
These set of APIs allow customer to validate a physical address against network fetched live location. To get access to these API's pleas...

Bharti Airtel Whitelisting API

Bharti Airtel
This set of APIs to manage whitelisting numbers on Airtel IoT portal in Batch

Bharti Airtel Whitelisting APIs API

Bharti Airtel
The Whitelisting APIs API from Bharti Airtel — 1 operation(s) for whitelisting apis.

MOVE SIM Connect API

Tata Communications
Full-service API for the Tata Communications MOVE platform SIM Connect product, supporting management of a tenancy — its key entities, se...

MOVE IOT Connect API

Tata Communications
Tata Communications MOVE platform IOT API, permitting management of a tenancy of the MOVE IOT Connect product including its key entities,...

MOVE Access Token API

Tata Communications
Issues an OAuth 2.0 bearer access token used to call the other Tata Communications MOVE APIs. Published on the MOVE Azure API Management ...

Tata Communications CDR by Customer Message Id API

Tata Communications
The CDR by Customer Message Id API from Tata Communications — 1 operation(s) for cdr by customer message id.

Tata Communications Destination API

Tata Communications
The Destination API from Tata Communications — 1 operation(s) for destination.

Tata Communications Number Intelligence API

Tata Communications
The Number Intelligence API from Tata Communications — 2 operation(s) for number intelligence.

Tata Communications Report API

Tata Communications
The Report API from Tata Communications — 1 operation(s) for report.

Tata Communications TOP 25 CDR by account Id & Time Frame API

Tata Communications
The TOP 25 CDR by account Id & Time Frame API from Tata Communications — 1 operation(s) for top 25 cdr by account id & time frame.

Tata Communications Sender ID API

Tata Communications
The Sender ID API from Tata Communications — 1 operation(s) for sender id.

Exotel AgentStream Voice Streaming API

Exotel
Documented WebSocket (wss://) voice-streaming API. When a call reaches a Voicebot or Stream applet, Exotel opens a secure WebSocket to yo...

Exotel Call Details API

Exotel
Retrieve details of past and in-progress calls.

Exotel Campaigns API

Exotel
Create and manage bulk outbound call campaigns (v2).

Exotel Numbers API

Exotel
Look up telecom metadata for phone numbers.

Exotel SMS API

Exotel
Send SMS and retrieve message details.

Exotel Voice API

Exotel
Place and control outbound voice calls.

Gupshup SMS API

Gupshup
Broadcast SMS to a single number or many numbers programmatically via POST /msg on the /sm surface. Note - Gupshup has announced end-of-l...

Gupshup RCS API

Gupshup
Send RCS (Rich Communication Services) business messages - rich cards, carousels, suggested replies, and media. RCS is onboarding-gated (...

Gupshup Partner API

Gupshup
Token-authenticated Partner surface (partner.gupshup.io) for BSPs and resellers - manage apps, templates, subscriptions/callbacks, and se...

Gupshup Messaging API

Gupshup
Send WhatsApp session messages.

Gupshup Opt-In API

Gupshup
Manage user opt-in / opt-out and list interacted users.

Gupshup Templates API

Gupshup
Send and list WhatsApp template (HSM) messages.

Other industries in India & South Asia

Financial Technology 111 E-Commerce Platform 79 Payments & Money Movement 55 Financial Services 54 Supply Chain & Procurement 52 Retail 47 Artificial Intelligence 33 Banking & Open Banking 31 Logistics 30 Education & EdTech 28 Healthcare 27 Venture Capital & Investing 26 All of India & South Asia →

Communications Platform as a Service (CPaaS) elsewhere

North America 16 Europe 12 Australia & New Zealand 6 Africa 5 DACH (Germany · Austria · Switzerland) 3 Benelux 2 France & Iberia 2 Japan & Korea 2 Middle East 2 Nordics 2 Southeast Asia 2 United Kingdom & Ireland 2 All of Communications Platform as a Service (CPaaS) →

This page is the intersection of two independently computed cohorts: India & South Asia and Communications Platform as a Service (CPaaS). A provider appears here only when it is already a member of both. India & South Asia membership is matched on tag, name pattern, stated HQ, so this is a floor rather than a census — coverage gaps show up here as small numbers, not as absent pages.

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Tools for regions

6 MCP tools reach this
  • find_regionsBrowse and filter every region in the catalog.
  • get_region_leadersPRO — top-rated providers in this region.
  • cohort_statsPRO — the distribution across the region.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
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