Termii

Termii is an African multichannel messaging platform whose REST API lets businesses send SMS, voice, WhatsApp, and email; generate and verify one-time passwords (OTP) for customer verification; manage sender IDs, campaigns, and contact phonebooks; and pull insights such as account balance, message reports, and number status. All requests authenticate with an api_key passed in the request body or query string.

Termii publishes 6 API contracts indexed on the APIs.io network, including Campaigns API, Contacts API, Insights API, and 3 more. Tagged areas include Messaging, SMS, OTP, WhatsApp, and Verification.

The Termii catalog on APIs.io includes 1 Spectral governance ruleset.

Termii’s developer surface includes authentication, documentation, and 7 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

26.6/100 thin ▬ flat Agent 19/100 agent aware Front door AI 4/6 moderate saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessEnterprise

1 published contract

Messaging SMS OTP WhatsApp Verification

Kin Score

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

Composite quality — 26.6/100 · thin

Contract Quality 9.4 / 19

Developer Ergonomics 4.5 / 15

Access Clarity 0.8 / 15

Operational Transparency 0.8 / 10

Contract Governance 1.2 / 9

Discoverability 5.0 / 8

Regulatory Posture 1.5 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 19/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 0 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Telecommunications 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):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
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)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document

10 more unmet checks in the Agent Readiness table above.

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

Access Clarity scores 5.3 — up to +18.9 composite points
Developer Ergonomics scores 29.8 — up to +14.0 composite points
Contract Quality scores 50.2 — up to +12.5 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/termii/apis.yml: open an issue on github.com/api-evangelist/termii 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 →

Standards implemented 1

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.

OpenAPI

measured — observed by APIs.io (published)

APIs 6

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

Termii Campaigns API

Send, list, and manage SMS campaigns.

Termii Contacts API

Manage phonebooks and the contacts within them.

Termii Insights API

Account balance, message history, and number status.

Termii Messaging API

Send single, bulk, and number-based messages.

Termii Sender IDs API

Fetch and request alphanumeric sender IDs.

Termii Token API

Generate, deliver, and verify one-time passwords.

Open Collections 7

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

Termii Campaigns API

OPEN COLLECTION

Termii Campaigns Contacts API

OPEN COLLECTION

Termii Campaigns Insights API

OPEN COLLECTION

Termii Campaigns Messaging API

OPEN COLLECTION

Termii Campaigns Sender IDs API

OPEN COLLECTION

Termii Campaigns Token API

OPEN COLLECTION

Termii API

OPEN COLLECTION

Scroll for all 7

Termii API pricing

Not yet checked against Termii's own pricing page. Compiled by API Evangelist on 2026-06-20 from termii.com/pricing; confirm before you rely on a figure.

Plan	Price
Pay-as-you-go (Prepaid Wallet) usage	—
Enterprise / Volume enterprise	—

Plan details, limits and sources →

Rate limits

Recipients Per Send: up to 100 per /sms/send and /sms/send/bulk request recipients
Bulk Campaign Recipients: up to 10,000 via bulk SMS workflow recipients
API Requests: see provider documentation requests

Compiled by API Evangelist, not yet checked against Termii's documentation. All 4 limits →

Pricing Plans 1

Published pricing tiers and plan structures.

Termii Plans Pricing

2 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Termii Rate Limits

4 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Termii

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Termii Finops

FINOPS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Termii API Rules

67 rules · 63 errors 3 warnings 1 info

SPECTRAL

Security Posture 2

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

Termii Authentication

apiKey · 1 scheme

SECURITY

Termii Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Termii Agentic Access

24 operations · 16 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 2

The organization behind the API

LinkedIn

Website

Website

Source (apis.yml)

aid: termii
url: https://raw.githubusercontent.com/api-evangelist/termii/refs/heads/main/apis.yml
name: Termii
kind: company
description: Termii is an African multichannel messaging platform whose REST API lets businesses send SMS, voice, WhatsApp,
  and email; generate and verify one-time passwords (OTP) for customer verification; manage sender IDs, campaigns, and contact
  phonebooks; and pull insights such as account balance, message reports, and number status. All requests authenticate with
  an api_key passed in the request body or query string.
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: enterprise
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Enterprise
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/termii.png
tags:
- Messaging
- SMS
- OTP
- WhatsApp
- Verification
created: '2026-06-20'
modified: '2026-06-20'
specificationVersion: '0.23'
apis:
- aid: termii:termii-campaigns-api
  name: Termii Campaigns API
  description: Send, list, and manage SMS campaigns.
  humanURL: https://developers.termii.com/messaging-api
  baseURL: https://api.ng.termii.com/api
  tags:
  - Campaigns
  properties:
  - type: OpenAPI
    url: openapi/termii-campaigns-api-openapi.yml
  - type: Documentation
    url: https://developers.termii.com/messaging-api
  - type: APIReference
    url: https://developers.termii.com/
  - type: PostmanCollection
    url: collections/termii.postman_collection.json
  - type: OpenCollection
    url: collections/termii.opencollection.json
  - type: Documentation
    url: https://developers.termii.com/send-token
  - type: APIReference
    url: https://developers.termii.com/in-app-token
  - type: Documentation
    url: https://developers.termii.com/sender-id
  - type: Documentation
    url: https://developers.termii.com/campaign
  - type: Documentation
    url: https://developers.termii.com/phonebook
  - type: APIReference
    url: https://developers.termii.com/contacts
  - type: Documentation
    url: https://developers.termii.com/balance
  - type: APIReference
    url: https://developers.termii.com/history
- aid: termii:termii-contacts-api
  name: Termii Contacts API
  description: Manage phonebooks and the contacts within them.
  humanURL: https://developers.termii.com/messaging-api
  baseURL: https://api.ng.termii.com/api
  tags:
  - Contacts
  properties:
  - type: OpenAPI
    url: openapi/termii-contacts-api-openapi.yml
  - type: Documentation
    url: https://developers.termii.com/messaging-api
  - type: APIReference
    url: https://developers.termii.com/
  - type: PostmanCollection
    url: collections/termii.postman_collection.json
  - type: OpenCollection
    url: collections/termii.opencollection.json
  - type: Documentation
    url: https://developers.termii.com/send-token
  - type: APIReference
    url: https://developers.termii.com/in-app-token
  - type: Documentation
    url: https://developers.termii.com/sender-id
  - type: Documentation
    url: https://developers.termii.com/campaign
  - type: Documentation
    url: https://developers.termii.com/phonebook
  - type: APIReference
    url: https://developers.termii.com/contacts
  - type: Documentation
    url: https://developers.termii.com/balance
  - type: APIReference
    url: https://developers.termii.com/history
- aid: termii:termii-insights-api
  name: Termii Insights API
  description: Account balance, message history, and number status.
  humanURL: https://developers.termii.com/messaging-api
  baseURL: https://api.ng.termii.com/api
  tags:
  - Insights
  properties:
  - type: OpenAPI
    url: openapi/termii-insights-api-openapi.yml
  - type: Documentation
    url: https://developers.termii.com/messaging-api
  - type: APIReference
    url: https://developers.termii.com/
  - type: PostmanCollection
    url: collections/termii.postman_collection.json
  - type: OpenCollection
    url: collections/termii.opencollection.json
  - type: Documentation
    url: https://developers.termii.com/send-token
  - type: APIReference
    url: https://developers.termii.com/in-app-token
  - type: Documentation
    url: https://developers.termii.com/sender-id
  - type: Documentation
    url: https://developers.termii.com/campaign
  - type: Documentation
    url: https://developers.termii.com/phonebook
  - type: APIReference
    url: https://developers.termii.com/contacts
  - type: Documentation
    url: https://developers.termii.com/balance
  - type: APIReference
    url: https://developers.termii.com/history
- aid: termii:termii-messaging-api
  name: Termii Messaging API
  description: Send single, bulk, and number-based messages.
  humanURL: https://developers.termii.com/messaging-api
  baseURL: https://api.ng.termii.com/api
  tags:
  - Messaging
  properties:
  - type: OpenAPI
    url: openapi/termii-messaging-api-openapi.yml
  - type: Documentation
    url: https://developers.termii.com/messaging-api
  - type: APIReference
    url: https://developers.termii.com/
  - type: PostmanCollection
    url: collections/termii.postman_collection.json
  - type: OpenCollection
    url: collections/termii.opencollection.json
  - type: Documentation
    url: https://developers.termii.com/send-token
  - type: APIReference
    url: https://developers.termii.com/in-app-token
  - type: Documentation
    url: https://developers.termii.com/sender-id
  - type: Documentation
    url: https://developers.termii.com/campaign
  - type: Documentation
    url: https://developers.termii.com/phonebook
  - type: APIReference
    url: https://developers.termii.com/contacts
  - type: Documentation
    url: https://developers.termii.com/balance
  - type: APIReference
    url: https://developers.termii.com/history
- aid: termii:termii-sender-ids-api
  name: Termii Sender IDs API
  description: Fetch and request alphanumeric sender IDs.
  humanURL: https://developers.termii.com/messaging-api
  baseURL: https://api.ng.termii.com/api
  tags:
  - Sender IDs
  properties:
  - type: OpenAPI
    url: openapi/termii-sender-ids-api-openapi.yml
  - type: Documentation
    url: https://developers.termii.com/messaging-api
  - type: APIReference
    url: https://developers.termii.com/
  - type: PostmanCollection
    url: collections/termii.postman_collection.json
  - type: OpenCollection
    url: collections/termii.opencollection.json
  - type: Documentation
    url: https://developers.termii.com/send-token
  - type: APIReference
    url: https://developers.termii.com/in-app-token
  - type: Documentation
    url: https://developers.termii.com/sender-id
  - type: Documentation
    url: https://developers.termii.com/campaign
  - type: Documentation
    url: https://developers.termii.com/phonebook
  - type: APIReference
    url: https://developers.termii.com/contacts
  - type: Documentation
    url: https://developers.termii.com/balance
  - type: APIReference
    url: https://developers.termii.com/history
- aid: termii:termii-token-api
  name: Termii Token API
  description: Generate, deliver, and verify one-time passwords.
  humanURL: https://developers.termii.com/messaging-api
  baseURL: https://api.ng.termii.com/api
  tags:
  - Tokens
  tags_raw:
  - Token
  properties:
  - type: OpenAPI
    url: openapi/termii-token-api-openapi.yml
  - type: Documentation
    url: https://developers.termii.com/messaging-api
  - type: APIReference
    url: https://developers.termii.com/
  - type: PostmanCollection
    url: collections/termii.postman_collection.json
  - type: OpenCollection
    url: collections/termii.opencollection.json
  - type: Documentation
    url: https://developers.termii.com/send-token
  - type: APIReference
    url: https://developers.termii.com/in-app-token
  - type: Documentation
    url: https://developers.termii.com/sender-id
  - type: Documentation
    url: https://developers.termii.com/campaign
  - type: Documentation
    url: https://developers.termii.com/phonebook
  - type: APIReference
    url: https://developers.termii.com/contacts
  - type: Documentation
    url: https://developers.termii.com/balance
  - type: APIReference
    url: https://developers.termii.com/history
common:
- type: AgenticAccess
  url: agentic-access/termii-agentic-access.yml
- type: DomainSecurity
  url: security/termii-domain-security.yml
- type: Authentication
  url: authentication/termii-authentication.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/termii
- type: Website
  url: https://termii.com
- type: Documentation
  url: https://developers.termii.com/
- type: Plans
  url: plans/termii-plans-pricing.yml
- type: RateLimits
  url: rate-limits/termii-rate-limits.yml
- type: FinOps
  url: finops/termii-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Termii API — frequently asked questions

Does Termii have an API?

Yes. APIs.io lists 6 APIs from Termii, including Termii Campaigns API, Termii Contacts API and Termii Insights API, and 3 more.

Is there an OpenAPI specification for the Termii API?

Yes. APIs.io indexes 6 OpenAPI specifications for Termii, each linked for download from this page.

How do I authenticate with the Termii API?

Termii uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Termii Authentication.

How much does the Termii API cost?

APIs.io lists 2 pricing plans for Termii, with each plan's price, limits and inclusions under Pricing on this page.

Is the Termii API ready for AI agents?

Termii has a Kin Score of 26.6 out of 100 (thin) and an Agent Readiness score of 19.0 (agent-aware), scored by API Evangelist on 2026-11-06.

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