Be the first to get access to new connectors. Get early access →
ConnectorBay Early access
Discover
Fast2SMS (BYOK) icon

Fast2SMS (BYOK)

Read your Fast2SMS wallet balance, SMS delivery summary, DLT sender IDs and WhatsApp Business numbers, quality ratings and health with your own API key

Unify Dynamics LLC

Tools8read-only
Sign-inBYOKbring your own key
Key keptNeverused for one call only
PriceFreeoptional Pro limits
ProviderFast2SMSunofficial, not affiliated
Works withMCP · RESTany agent

Try asking

Real questions, and the tools your agent calls to answer them.

How much balance is left in my Fast2SMS wallet?
Tools called
get_wallet_balance
How many Fast2SMS messages were delivered or failed this month?
Tools called
get_sms_summary
Which DLT sender IDs are registered on my Fast2SMS account?
Tools called
list_dlt_sender_ids
What are the quality rating and messaging limit of my WhatsApp numbers on Fast2SMS?
Tools called
get_whatsapp_overview
Which phone numbers does my WhatsApp Business Account have on Fast2SMS?
Tools called
list_whatsapp_phone_numbers
What is the messaging limit tier and name status of my WhatsApp number 106540352242922?
Tools called
get_whatsapp_phone_number

About

Fast2SMS (BYOK) lets an AI assistant read your own Fast2SMS data through the Fast2SMS API with a key you supply (Fast2SMS API authorization key). Read-only: 8 tools (get_wallet_balance, get_sms_summary, list_dlt_sender_ids, get_whatsapp_overview, list_whatsapp_phone_numbers, get_whatsapp_phone_number, get_whatsapp_business_profile, get_whatsapp_health_status). The BYOK key travels with each request, is used for that one call only and is never stored, logged or cached; it is only ever sent to www.fast2sms.com. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Fast2SMS. Fast2SMS and its logos are trademarks of their owners and are used only to say which service the connector works with.

Sources: Live from the Fast2SMS API (www.fast2sms.com) with a BYOK key; documentation: https://docs.fast2sms.com/reference/authorization. Endpoints checked against that documentation on 2026-10-16.

Privacy

The publisher, Unify Dynamics LLC, states that tool inputs are processed in memory and not retained.

Data not collectedNo account, no profile, no stored prompts or results.

What it can do

8 tools, grouped by job. Every one is read-only or compute-only.

OpenAPI
Read your data8 tools
  • Get wallet balanceShow the Fast2SMS wallet balance (rupees) and the number of SMS the balance covers.
  • Get sms summaryGet counts of SMS sent, delivered, pending, failed, blocked and errored between two dates.
  • List dlt sender idsList the DLT-registered sender IDs (headers) on the account with their principal entity id and entity name.
  • Get whatsapp overviewList the connected WhatsApp Business numbers with WABA id, phone number id, verified name, name approval status, quality rating, messaging limit,…
  • List whatsapp phone numbersList the phone numbers of a WhatsApp Business Account with verified name, verification status, quality rating, platform and onboarding time.
  • Get whatsapp phone numberGet one WhatsApp number's status, official-business-account flag, display name status, verification, platform and messaging limit tier.
  • Get whatsapp business profileGet a WhatsApp number's public business profile: about text, description, websites, category (vertical) and profile picture URL.
  • Get whatsapp health statusGet the Meta health status of a WhatsApp Business Account: whether it can send messages and the status of each entity (account, phone number,…

Information

PublisherUnify Dynamics LLC
CategoryIndia
LanguagesEnglish
Built forWorldwide
CompatibilityAny MCP client · any agent · REST
Version0.1.0
MCP endpointhttps://byok-fast2sms.connectorbay.com/mcp
REST APIopenapi.json
SupportGet help · Status
CountryWorldwide
FunctionOther
LayerDeep connectors

More like this

More in Other

AvaTax (BYOK)

Read your AvaTax companies, nexus, transactions, tax rules, items, locations and tax-code reference data with your own account id and license key

Live · MCP + REST11 tools

Dodo Payments (BYOK)

Read your Dodo Payments payments, subscriptions, customers, products, refunds, disputes, payouts and balance ledger with your own live-mode API key

Live · MCP + REST10 tools

Hyperline (BYOK)

Read your Hyperline customers, subscriptions, invoices, payments, products, ARR and MRR analytics and ledger accounts with your own API key

Live · MCP + REST10 tools

Merge Accounting (BYOK)

Read invoices, contacts, accounts, payments, expenses, journal entries and financial statements from the accounting system linked to your Merge account, with your own keys

Live · MCP + REST11 tools

Metronome (BYOK)

Read your Metronome customers, invoices, billable metrics, products and contracts for usage-based billing with your own API token

Live · MCP + REST7 tools

Polar (BYOK)

Read your Polar products, subscriptions, orders, refunds, customers and revenue metrics (MRR, churn, revenue) with your own organization access token

Live · MCP + REST9 tools

Get Fast2SMS (BYOK)

Free · BYOK · Read-only

BYOK: bring your own keyThis connector uses your own Fast2SMS Fast2SMS API authorization key. Create one at https://www.fast2sms.com/dashboard/dev-api, with the fewest permissions it needs (read-only if the provider offers it). Your assistant sends it in the X-Upstream-Key header with every request. It is used for that one call only: never stored, logged or cached, and only ever sent to Fast2SMS. Revoke it at the provider whenever you like. Unofficial connector: not affiliated with Fast2SMS.