Chat
Business capabilities this tag reaches
AI Model Services 11
Information & Data Management 11
Application Communications 5
Customer Service Management 2
Consumer Commerce 1
Providers using this tag (84)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 8 Complete, well-documented, and agent-ready
Developing 19 Usable, with meaningful gaps to close
Thin 22 Limited public surface area
Emerging 18 Early or largely undocumented
APIs with this tag (234)
Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →
Exemplar 45 Complete, well-documented, and agent-ready
Telnyx Chat APIGenerate text with LLMsOpenAI Chatkit APIThe Chatkit API from OpenAI — 5 operation(s) for chatkit.Relevance AI Chat APIThe chat API from Relevance AI — 161 operation(s) for chat.Amazon Connect Participant Service APIThe Amazon Connect Participant Service enables managing chat participants including agents, customers, and ...Hive Civilization Chat APIThe chat API from Hive Civilization — 2 operation(s) for chat.Microsoft Azure Communication Services APIAzure Communication Services provides multichannel communication APIs that enable developers to add voice, ...Amazon Q Developer in Chat Applications APIAPI for Amazon Q Developer in chat applications, which enables integration of Amazon Q Developer capabiliti...X Chat APIEndpoints related to Chat encrypted messaging — 16 operation(s) in the X-published contract.Slack Chat APIThe Chat API from Slack — 10 operation(s) for chat.GitHub Copilot Chat APIAPI for GitHub Copilot Chat interactions and conversations.8x8 Chat APISend and receive public Chat Room messagesFacebook Messenger Platform APIBuild conversational experiences on the Messenger platform. The Messenger Platform API enables businesses t...Clickup Chat APIChat APITreasure Data Chat APIThe Chat API from Treasure Data — 5 operation(s) for chat.Qlik Sense Chat APIThe chat API from Qlik Sense — 2 operation(s) for chat.Zendesk Chat Accounts APIThe Zendesk Chat Accounts API lets you get or set account information for your Zendesk Chat instance. If yo...Zendesk Chat Agents APIThe Zendesk Chat Agents API lets you get or set agent information for your Zendesk Chat instance. If you cr...Zendesk Chat Bans APIThe Zendesk Chat Bans API lets you manage banned visitors in your Chat account. You can list banned visitor...Zendesk Chat Chats APIThe Zendesk Chat Chats API provides access to individual chat records with information including agent IDs,...Zendesk Chat Conversations APIThe Zendesk Chat Conversations API lets your application act as a Zendesk Chat agent and interact with cust...Zendesk Chat Departments APIThe Zendesk Chat Departments API lets you get or set department information for your Chat instance. Departm...Zendesk Chat Goals APIThe Zendesk Chat Goals API lets you manage conversion goals for your Chat account. Goals track specific vis...Zendesk Chat Roles APIThe Zendesk Chat Roles API lets you manage agent roles and permissions within your Chat account. You can re...Zendesk Chat Routing Settings APIThe Zendesk Chat Routing Settings API lets you get or modify chat routing settings for your account. It con...Zendesk Chat Shortcuts APIThe Zendesk Chat Shortcuts API lets you manage canned responses that agents can use during live chat conver...Zendesk Chat Skills APIThe Zendesk Chat Skills API lets you manage skills used for routing chats to qualified agents. You can get ...Zendesk Chat Triggers APIThe Zendesk Chat Triggers API lets you manage proactive chat triggers that automatically engage visitors ba...Zendesk Chat Visitors APIThe Zendesk Chat Visitors API lets you get or set visitor information for your Zendesk Chat instance. Visit...Zendesk Real-Time Chat APIThe Zendesk Real-Time Chat API provides streaming access to real-time chat metrics and activity data. It en...instacart Chat APIEndpoints for shopper-customer communication including sending and retrieving chat messages.Google Chat APIBuild bots and integrations for Google Chat.TextQL Chat APICreate and manage AI chat sessionsMicrosoft Chat APIManage chat threads and messagesService Cloud Live Agent APIReal-time chat with customers over the Live Agent REST surface. Superseded for new builds by Messaging for ...Yunqi AI Gateway APIUnified LLM gateway exposing OpenAI Chat Completions, Anthropic Messages and Volcengine multimodal embeddin...Microsoft Teams APIIntegrate with Microsoft Teams for chat, channels, meetings, and collaboration.Teams APIAPI for integrating with Microsoft Teams, including messaging, channels, and collaboration features.Dotdigital Chat APIThe Chat API from Dotdigital — 2 operation(s) for chat.Cooper Email Chat APIThe Chat API from Cooper Email — 6 operation(s) for chat.Roark Chat APIThe Chat API from Roark — 4 operation(s) for chat.Google Chat APIThe Google Chat API enables developers to build Chat apps that bring services and resources into Google Cha...Conduyt Chat APIInternal team chat channels and messagesTaskfolk Chat APIThe Chat API from Taskfolk — 9 operation(s) for chat.Chili Piper Chat APIThe chat API from Chili Piper — 1 operation(s) for chat.Pipeliner CRM Chat APIThe Chat API from Pipeliner CRM — 5 operation(s) for chat.
Strong 39 Solid coverage with minor gaps
Genesys Chat APIThe Chat API from Genesys — 22 operation(s) for chat.repowise-dev Chat APIThe chat API from repowise-dev — 9 operation(s) for chat.communicate-so Chat APIThe Chat API from communicate-so — 1 operation(s) for chat.Microsoft Teams MCP Server (Agent 365)Hosted, tenant-scoped Teams MCP server (mcp_TeamsServer) documented in the Microsoft Agent 365 MCP server r...AgentsBooks Chat APITalk to an agent.Eden AI Chat APIThe Chat API from Eden AI — 5 operation(s) for chat.Hypamoon Chat APIText chat with the same assistant that answers your phone: same instructions, languages, opening hours and ...AI for Database Chat APISend natural-language messages and receive AI-generated SQL and insightsSAKURA internet Chat APIThe Chat API from SAKURA internet — 2 operation(s) for chat.Microsoft Copilot Chat APIProgrammatically start and continue conversations with Microsoft 365 Copilot using enterprise search and we...Structify Chat APIChat session management endpointsAutoGPT Chat APIThe chat API from AutoGPT — 20 operation(s) for chat.Council of AI Chat APIThe Chat API from Council of AI — 1 operation(s) for chat.kymaapi-com Chat APIChat completion endpoints (OpenAI + Anthropic format)Minds Chat APIThe Chat API from Minds — 4 operation(s) for chat.Balladic Chat APIThe chat API from Balladic — 10 operation(s) for chat.Synthflow Chat APIThe chat API from Synthflow — 4 operation(s) for chat.H2O.ai Chat APIThe Chat API from H2O.ai — 29 operation(s) for chat.AIMEAT Chat APIThe node's built-in chat agent — conversations and one turn streamed as it happensRingCentral Team Messaging APIThe RingCentral Team Messaging API enables developers to build chatbots, send notifications, and create add...Artificial Wit Chat APIThe chat API from Artificial Wit — 1 operation(s) for chat.Kore.ai Chat APIThe Chat API from Kore.ai — 5 operation(s) for chat.AdvisorPPC Chat APIThe chat API from AdvisorPPC — 11 operation(s) for chat.Grade Chat APIThe Chat API from Grade — 3 operation(s) for chat.Flowra Chat APIThreads and streaming agent runsCloudAct APICloudAct API as documented publicly: 11 operations. Contract generated from the documentation by API Evange...Coach Watts Chat APIThe Chat API from Coach Watts — 3 operation(s) for chat.Zoom Chat APIThe Chat API from Zoom — 2 operation(s) for chat.Zoom Team Chat APIThe Zoom Team Chat API enables developers to integrate messaging into applications and automate workflows w...Pomo Chat APIThe chat API from Pomo — 5 operation(s) for chat.AAA AI Chat APIChat and queriesAkeda Chat APIМодуль chat (чаты и рабочие обсуждения)Cubi Estate Chat APIThe Chat API from Cubi Estate — 1 operation(s) for chat.CoraPilot Chat APIThe chat API from CoraPilot — 3 operation(s) for chat.LiveLike REST APIREST API for managing LiveLike applications, user profiles, programs, interactive widgets (polls, quizzes, ...temprhq-io APItemprhq-io API as documented publicly: 14 operations. Contract generated from the documentation by API Evan...Fincept Terminal Chat APIThe chat API from Fincept Terminal — 12 operation(s) for chat.betteroff-finance Chat APIThe chat API from betteroff-finance — 9 operation(s) for chat.Filen Chat APIThe chat API from Filen — 20 operation(s) for chat.
Developing 59 Usable, with meaningful gaps to close
Kumospace Chat APIThe Chat API from Kumospace — 8 operation(s) for chat.AgentPMT Chat APIThe Chat API from AgentPMT — 12 operation(s) for chat.GC AI Chat APIAI chat completion endpointsLlamaParse Chat APIThe Chat API from LlamaParse — 4 operation(s) for chat.Vectara Chat APIMulti-turn conversational interface over a Vectara corpus that maintains chat history and produces grounded...Chatley Developer APIThe Chatley Developer API lets you create chat sessions with your Chatley agents and send them messages fro...Colour Memory Chat APIThe Chat API from Colour Memory — 4 operation(s) for chat.Hourtick Chat APIChannels, DMs, threads, reactions, files and search. Message bodies are Markdown; reference things with lin...Lambda Inference APILambda Inference API is an OpenAI-compatible REST gateway at https://api.lambda.ai/v1 that serves hosted op...Ondo Finance Chat APIThe Chat API from Ondo Finance — 1 operation(s) for chat.Arcee AI Chat APIThe Chat API from Arcee AI — 12 operation(s) for chat.Help Scout Chat APIRead and write live chat conversations and messages alongside the email Mailbox API for unified ticketing.Gladly Chat SDKJavaScript chat widget loaded from the Gladly CDN. Exposes `Gladly.init`, `show`, `close`, `setUser`, `star...Gladly Sidekick Android SDKKotlin SDK (Android Q / API 29+) for embedding the Gladly Sidekick chat experience in Android apps. Provide...Gladly Sidekick iOS SDKSwift SDK (v1.2.5, iOS 11+) for embedding the Gladly Sidekick chat experience in iOS apps. Ships `Gladly`, ...Avito Chat APIThe Chat API from Avito — 4 operation(s) for chat.Hlix Chat APIThe chat API from Hlix — 10 operation(s) for chat.Zoca Chat APIThe Chat API from Zoca — 17 operation(s) for chat.Chatinbox Chat APIThe Chat API from Chatinbox — 22 operation(s) for chat.marginalia A2A AgentAgent2Agent (A2A) surface for marginalia: an agent card served from https://marginalia.polycode.co.uk/.well...Polycode Chat APIThe Chat API from Polycode — 3 operation(s) for chat.superdocs-app Chat APIThe chat API from superdocs-app — 5 operation(s) for chat.Twitch Chat APIManage chat settings, emotes, badges, and announcementsTwitch Embed APIAPIs for embedding Twitch live streams, video on demand, clips, and chat into external websites.Databook Chat APIThe chat API from Databook — 1 operation(s) for chat.Happyrobot Chat APIThe Chat API from Happyrobot — 7 operation(s) for chat.StackOne Unified Messaging API (Legacy)Legacy (no longer in active development; existing functionality remains supported). StackOne Unified Messag...Deeptrace Chat APIAI-powered conversational interface over your production systems.Voyant.io Chat APIBrand-aware AI chatcheapestinference-com api APIcheapestinference-com api API as documented publicly: 36 operations. Contract generated from the documentat...Backrow Chat APIThe chat API from Backrow — 1 operation(s) for chat.Archestra AI Chat APIThe Chat API from Archestra AI — 23 operation(s) for chat.daedalmap-com Chat APIThe Chat API from daedalmap-com — 6 operation(s) for chat.Vera Health Chat APIThe Chat API from Vera Health — 6 operation(s) for chat.AdGPT Chat APIThe chat API from AdGPT — 1 operation(s) for chat.Gist Chat APIThe Chat API from Gist — 5 operation(s) for chat.Celesto AI agentor APICelesto AI agentor API as documented publicly: 6 operations. Contract generated from the documentation by A...AskMiles AI APIAskMiles AI API as documented publicly: 31 operations. Contract generated from the documentation by API Eva...GetMyHotels Chat APIThe chat API from GetMyHotels — 14 operation(s) for chat.SnapGen APISnapGen API as documented publicly: 19 operations. Contract generated from the documentation by API Evangel...ProRata.ai Chat APIThe Chat API from ProRata.ai — 5 operation(s) for chat.Okareo Chat APIChat sessions, messages, and tool registry.Epic Online Services Voice APIThe EOS Voice Interface delivers in-game voice chat using Vivox backend infrastructure, with positional aud...Five9 Open Messaging APIREST API for creating chats and sending customer messages, attachments, typing indicators and delivery ackn...Kortext Chat APIThe Chat API from Kortext — 31 operation(s) for chat.indigitall Chat APIEndpoint for Chat integration functionsTabnine IDE PluginsVS Code, JetBrains (IntelliJ, PhpStorm, etc.), and Eclipse plugins surfacing autocomplete, chat, and agenti...Unisound Shanhai (UniGPT) LLM WebAPIREST chat-completions WebAPI for the Shanhai (山海 / UniGPT) large language model on the Unisound AI Open Pla...AIGROW APIAIGROW API as documented publicly: 4 operations. Contract generated from the documentation by API Evangelis...Audiala Chat APIThe Chat API from Audiala — 7 operation(s) for chat.Langflow Chat APIThe Chat API from Langflow — 6 operation(s) for chat.Unisson Chat APIThe chat API from Unisson — 18 operation(s) for chat.Docspeed Chat APISingle and multi-document chat endpoints.HiAPI APIHiAPI API as documented publicly: 6 operations. Contract generated from the documentation by API Evangelist...OYA AI Inc. APIOYA AI Inc. API as documented publicly: 26 operations. Contract generated from the documentation by API Eva...Abstraxn ai APIAbstraxn ai API as documented publicly: 27 operations. Contract generated from the documentation by API Eva...D-ID Chat APISend messages and receive responses in an agent chatAI21 Jamba Chat Completions APIConversational completions endpoint backed by the Jamba family of hybrid Mamba/Transformer models (Jamba 1....Trieve Topic APITopics persist conversational state for generative-AI chat sessions backed by a Trieve dataset.
Thin 66 Limited public surface area
FnlOwl Chat APIThe chat API from FnlOwl — 1 operation(s) for chat.Helipod core APIHelipod core API as documented publicly: 10 operations. Contract generated from the documentation by API Ev...Avian.io APIAvian.io API as documented publicly: 2 operations. Contract generated from the documentation by API Evangel...Ondemand Chat APIThe Chat API from Ondemand — 7 operation(s) for chat.TruVideo Chat APIThe Chat API from TruVideo — 4 operation(s) for chat.Inthegame Chat APIThe chat API from Inthegame — 3 operation(s) for chat.Echo AI APIEcho AI API as documented publicly: 14 operations. Contract generated from the documentation by API Evangel...Webex Meeting Chats APIRetrieve chat transcripts from completed Webex meetings for compliance and post-meeting reporting.Agnic core APIAgnic core API as documented publicly: 10 operations. Contract generated from the documentation by API Evan...APIKO APIAPIKO API as documented publicly: 6 operations. Contract generated from the documentation by API Evangelist...Agora Chat APIThe Agora Chat API provides scalable in-app messaging with one-to-one chat, group chat, chat rooms, threads...Chatbase Chat APIMessage an agent and receive a response, with optional streaming.Float16 Chat APIThe Chat API from Float16 — 3 operation(s) for chat.BranderUX APIBranderUX API as documented publicly: 2 operations. Contract generated from the documentation by API Evange...Ollama Anthropic Compatibility APIOllama provides compatibility with the Anthropic Messages API, enabling tools like Claude Code to work with...Ollama OpenAI Compatibility APIOllama provides compatibility with parts of the OpenAI API, allowing existing applications built for OpenAI...zurelay-com APIzurelay-com API as documented publicly: 16 operations. Contract generated from the documentation by API Eva...Bud Ecosystem APIBud Ecosystem API as documented publicly: 31 operations. Contract generated from the documentation by API E...Mabl Chat APIThe Chat API from Mabl — 1 operation(s) for chat.River AI, Inc. APIRiver AI, Inc. API as documented publicly: 5 operations. Contract generated from the documentation by API E...Builderforce.ai APIBuilderforce.ai API as documented publicly: 3 operations. Contract generated from the documentation by API ...DecisionLink Chat APIThe chat API from DecisionLink — 10 operation(s) for chat.Bounty Operator APIBounty Operator API as documented publicly: 8 operations. Contract generated from the documentation by API ...Citra Space Chat APIThe chat API from Citra Space — 5 operation(s) for chat.Agents Gather Chat APIThe Chat API from Agents Gather — 1 operation(s) for chat.Callidus Legal AI Chat APIThe Chat API from Callidus Legal AI — 3 operation(s) for chat.kapa.ai Chat APIAsk questions and create threads.store-api-com APIstore-api-com API as documented publicly: 3 operations. Contract generated from the documentation by API Ev...Blue Cheetah Chat APIThe Chat API from Blue Cheetah — 1 operation(s) for chat.Cohere Chat APIThe Cohere Chat API enables developers to integrate large language model text generation capabilities into ...fastmetal-ai api APIfastmetal-ai api API as documented publicly: 7 operations. Contract generated from the documentation by API...Frasma Chat APIThe Chat API from Frasma — 1 operation(s) for chat.Snowball Studio Ltd. APISnowball Studio Ltd. API as documented publicly: 7 operations. Contract generated from the documentation by...Restream Chat APIWebSocket API for accessing and managing Restream Chat. Receive real-time chat messages from all connected ...Mendable Chat APIAsk grounded questions over ingested content.unifically-com APIunifically-com API as documented publicly: 18 operations. Contract generated from the documentation by API ...Botpress Chat APIWebhook-based REST API for sending and receiving chat messages with deployed Botpress bots. Endpoint patter...AskAI APIAPI for GPTfy's AI services, offering chat and content generation endpoints.GroupMe API v3REST + JSON API for GroupMe groups, memberships, messages, chats, likes, blocks, users, and bots, plus a Ba...Iridium Chat APIThe chat API from Iridium — 2 operation(s) for chat.Claudeers APIClaudeers API as documented publicly: 34 operations. Contract generated from the documentation by API Evang...FinanceGenius.AI Chat APIThe Chat API from FinanceGenius.AI — 20 operation(s) for chat.xAI Chat APIThe Chat API from xAI — 2 operation(s) for chat.LM Studio Chat APINative LM Studio chat inference with generation stats.Nakama Realtime Socket APIPersistent WebSocket connection carrying realtime features - status presence, realtime chat channels, relay...Georgia Commons Chat APIThe chat API from Georgia Commons — 1 operation(s) for chat.Glama Chat and PlaygroundAll-in-one AI workspace that chats with any MCP server the user owns, routed through the Glama Gateway so e...TensorMesh APITensorMesh API as documented publicly: 11 operations. Contract generated from the documentation by API Evan...ChangeGamer APIChangeGamer API as documented publicly: 24 operations. Contract generated from the documentation by API Eva...Formatho APIFormatho API as documented publicly: 8 operations. Contract generated from the documentation by API Evangel...Awzor Media LLC Chat APIThe chat API from Awzor Media LLC — 3 operation(s) for chat.Olark Chat APIChat conversation and operator controlArize Phoenix Chat APIThe chat API from Arize Phoenix — 2 operation(s) for chat.Picker Chat APIThe chat API from Picker — 2 operation(s) for chat.LLMrouter.eu APILLMrouter.eu API as documented publicly: 2 operations. Contract generated from the documentation by API Eva...HTS Assist (Agentic AI Customer Service)Agentic AI built specifically for airline and travel customer service, delivering end-to-end autonomous res...Paper Instruments APIPaper Instruments API as documented publicly: 8 operations. Contract generated from the documentation by AP...Dropyour APIDropyour API as documented publicly: 7 operations. Contract generated from the documentation by API Evangel...Circle Realtime WebSocket APIBeta ActionCable (Rails) WebSocket surface for realtime chat and notifications, connected at wss://app.circ...Poolside Chat APIThe chat API from Poolside — 2 operation(s) for chat.RouterPlus APIRouterPlus API as documented publicly: 27 operations. Contract generated from the documentation by API Evan...Eshway Chat APIThe Chat API from Eshway — 3 operation(s) for chat.OpenAny APIOpenAny API as documented publicly: 11 operations. Contract generated from the documentation by API Evangel...Ema Builder Platform APIProgrammatic access to Ema AI Employees. REST (HTTP/JSON) quickstart plus a gRPC-Web path for advanced endp...GaiaNet APIGaiaNet API as documented publicly: 18 operations. Contract generated from the documentation by API Evangel...IRIZ Platform Chat APIThe Chat API from IRIZ Platform — 3 operation(s) for chat.
Emerging 19 Early or largely undocumented
Aider Chat APIAider Commands That Manage the Chat Session and History.Open WebUI APIREST API exposed by a self-hosted Open WebUI instance. Endpoints cover chat completions (proxying upstream ...Sojo Industries Chat APIOrchestration / streaming chatInflection AI Chat APIThe Chat API from Inflection AI — 2 operation(s) for chat.Insight Genius Chat APIThe Chat API from Insight Genius — 1 operation(s) for chat.Photon Chat APIA separately billed Photon Cloud service (its own AppId type) for text messaging, presence, and friend list...vLLM OpenAI-Compatible ServerOpenAI-compatible REST API exposed by `vllm serve`. Endpoints include /v1/chat/completions, /v1/completions...Glean Chat APIMulti-turn generative chat over enterprise content with grounded answers, citations, and tool use.Revert Chat APIUnified chat operations across Slack, Microsoft Teams, and DiscordGPTZZZ OpenAI-Compatible APIOpenAI-compatible relay interface. The docs give the Base URL https://gptzzz.ai/v1 for OpenAI-compatible cl...Proompty Chat APIThe Chat API from Proompty — 1 operation(s) for chat.艾赋 AIFU Chat APIThe Chat API from 艾赋 AIFU — 2 operation(s) for chat.Landbot APIchatAPI for embedding and interacting with Landbot chat sessions programmatically, enabling developers to drive...Axflow Chat APIThe Chat API from Axflow — 1 operation(s) for chat.bitFlyer Chat APIThe Chat API from bitFlyer — 1 operation(s) for chat.Crowe Logic APICrowe Logic API as documented publicly: 4 operations. Contract generated from the documentation by API Evan...Agent Communication Mesh GatewayThe join gateway for Agent Communication Mesh. One anonymous mutating operation, POST /attach, takes a Disc...Llama APIMeta's hosted REST API providing access to Llama large language models for chat completions, text generatio...Lazada Chat (IM) APIBidirectional buyer-seller messaging API for in-app conversations on Lazada — including sending and retriev...
Minimal 6 Almost no public developer surface
Codeium / Windsurf PluginsIDE plugins (VS Code, JetBrains, Vim, Emacs, Visual Studio, Sublime Text, etc.) surfacing autocomplete, cha...Adept Persimmon-8B Chat ModelOpen-source chat-tuned variant of Persimmon-8B. Self-hosted only - no managed API.Flowdock (Discontinued) Chat APIChat-style messages posted as an external user.HipChat REST API v2The HipChat REST API v2 was the primary developer surface for the team chat platform, exposing rooms, users...HipChat Webhooks APIEvent-driven webhook delivery from HipChat rooms. Webhooks could be registered via the REST API or declared...OctoAI Text Gen Inference APIOpenAI-compatible chat and text-completion endpoints serving open-source LLMs including Llama 2, Llama 3, M...
Companies reaching this through an API (197)
These companies publish an API, specification or operation carrying “Chat” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.
8x8
AAA AI
Abstraxn
Adept
AdGPT
AdvisorPPC
AgentPMT
Agents Gather
AgentsBooks
Agnic
AI for Database
AI21 Labs
Aider
AIGROW
AIMEAT
Akeda
Amazon Q
APIKO
Arcee AI
Archestra AI
Arize Phoenix
Artificial Wit
AskMiles AI
Audiala
AutoGPT
Avian.io
Avito
Awzor Media LLC
Axflow
Backrow
Balladic
betteroff-finance
bitFlyer
Blue Cheetah
Bounty Operator
BranderUX
Bud Ecosystem
Builderforce.ai
Callidus Legal AI
Celesto AI
ChangeGamer
Chatbase
Chatinbox
Chatley AI
cheapestinference-com
Chili Piper
Cisco Webex Meetings
Citra Space
Claudeers
CloudAct
Show all 197 companies ↓
Coach Watts
Codeium
Cohere
Colour Memory
communicate-so
Conduyt
Cooper Email
CoraPilot
Council of AI
Crowe Logic
Cubi Estate
D-ID
daedalmap-com
Databook
DecisionLink
Deeptrace
Docspeed
Dotdigital
Dropyour
Echo AI
Eden AI
Ema
Epic Games
Eshway
Facebook Business Manager
fastmetal-ai
Filen
FinanceGenius.AI
Fincept Terminal
Five9
Float16
Flowdock (Discontinued)
Flowra
FnlOwl
Formatho
Frasma
GaiaNet
GC AI
Genesys
Georgia Commons
GetMyHotels
Gist
GitHub Copilot
Glama
Google
Google Workspace
GPTfy
GPTZZZ
Grade
H2O.ai
Happyrobot
Helipod
Help Scout
Hevn
HiAPI
Hive Civilization
Hlix
Hopper
Hourtick
Hypamoon
indigitall
Inflection AI
Insight Genius
Instacart
Inthegame
Iridium
IRIZ Platform
kapa.ai
Kore.ai
Kortext
Kumospace
kymaapi-com
Lambda
Landbot
Langflow
Lazada
Llama
LlamaParse
LLMrouter.eu
LM Studio
Mabl
Mendable
Microsoft
Microsoft Azure
Microsoft Copilot
Microsoft Office
Microsoft Office 365
Minds
Nakama
OctoAI
Okareo
Olark
Ollama
Ondo Finance
Open WebUI
OpenAI
OpenAny
OYA AI Inc.
Paper Instruments
Photon Engine
Picker
Pipeliner CRM
Pomo
Poolside
Proompty
ProRata.ai
Qlik Sense
Relevance AI
repowise-dev
Revert
RingCentral
River AI, Inc.
Roark
RouterPlus
SAKURA internet
Salesforce Service Cloud APIs
SnapGen
Snowball Studio Ltd.
Sojo Industries
StackOne
store-api-com
Structify
superdocs-app
Synthflow
Tabnine
Taskfolk
Telnyx
temprhq-io
TensorMesh
TextQL
Treasure Data
Trieve
TruVideo
Twitch
unifically-com
Unisound
Unisson
Vectara
Vera Health
vLLM
Voyant.io
X
xAI
Yunqi (ClickZetta / Singdata Lakehouse)
Zoca
zurelay-com
艾赋 AIFU
Score breakdown
Frequency
68.4
log-scaled weighted occurrences
Breadth
1.1
spread across providers
Quality lift
35.5
mean composite of providers using it
Cohesion
9.2
strength of nearest seed neighbor
Related tags
Messaging 59 co-occurrences
Models 40 co-occurrences
Conversations 28 co-occurrences
Voice 35 co-occurrences
Admin 35 co-occurrences
Embeddings 23 co-occurrences
LLM 37 co-occurrences
Where this tag comes from
Api tag198
Provider tag84
Openapi tag129
Openapi op tag544
Markets provisional
Kin Score markets whose measured providers carry this tag. Share is the fraction of the market's measured providers that carry it — it describes the market, not this tag.
| Market | Share of the market's providers |
|---|---|
| Matrix Protocol Ecosystem (Matrix.org Foundation directory) | 38% |
Cohort brief
Auto-generatedThe 83 providers in the APIs.io catalog tagged Chat, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
83
of 84 in the catalog
Mean Kin Score
35.4
+11.3 vs catalog 24.1
Mean Agent Readiness
23.7
+9.6 vs catalog 14.1
Spread
0–79
median 34.2 · σ 19.7
How the 83 split by band
Exemplar 8Strong 7Developing 19Thin 21Emerging 18Minimal 10
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Developer Ergonomics | 40.2 | 24.5 | +15.7 | 83 |
| Contract Quality | 33.6 | 18.6 | +15 | 83 |
| Operational Transparency | 23.5 | 13.2 | +10.3 | 83 |
| Discoverability | 65.8 | 59.1 | +6.7 | 83 |
| Access Clarity | 35.8 | 30 | +5.8 | 83 |
| Contract Governance | 14.4 | 9.7 | +4.7 | 83 |
A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.
What this cohort publishes
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 33% | 18% | +15 |
| MCP server (first-party) | 31% | 16% | +15 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 20% | 13% | +7 |
| Security | 99% | 99% | 0 |
| Arazzo workflows | 8% | 1% | +7 |
| Governance rules | 61% | 36% | +25 |
mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.
Top by Kin Score
- 1 Amazon Connect 79
- 2 Slack 74.4
- 3 Microsoft Azure Communication Services 73.7
- 4 Clickup 72.6
- 5 Novu 71.7
- 6 Zendesk 71.7
- 7 Regal 71.6
- 8 Google Chat 67.1
- 9 Microsoft Teams 65.1
- 10 ZenZap 61.5
All 84 members of this roster resolve to a provider in the
catalog; 83 carry a score (99%).
The figures above describe the scored members only.
Coverage caveat. 58 of 83 scored members had under half their catalog-attributable points satisfied at all (catalog_earned / catalog_max < 0.5). They are INCLUDED in the mean above. A large share here means the cohort mean is partly a measurement of how far our enrichment reached, not only of how these providers publish.Generated from the catalog build of 14 November 2026, across 41591 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.
Coverage caveat. 58 of 83 scored members had under half their catalog-attributable points satisfied at all (catalog_earned / catalog_max < 0.5). They are INCLUDED in the mean above. A large share here means the cohort mean is partly a measurement of how far our enrichment reached, not only of how these providers publish.Generated from the catalog build of 14 November 2026, across 41591 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.