Echo AI

Echo AI is a no‑code platform that lets businesses create autonomous AI agents in seconds. The service provides multi‑channel chatbots that can sell, book appointments, capture leads, and integrate with WhatsApp, Instagram, Messenger, Telegram, websites, Shopify and Stripe. It offers a free tier and paid plans with more channels, voice minutes, custom domains and team seats, positioning itself as an easy‑to‑use SaaS solution for AI‑driven customer engagement.

Echo AI is listed with 2 APIs on the APIs.io network. Tagged areas include Artificial Intelligence, Software-as-a-Service, Chatbots, No-Code, and Multi-Channel.

The Echo AI catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Echo AI’s developer surface includes support, getting-started guide, documentation, pricing, engineering blog, and 20 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

41.7/100 developing Agent 34/100 agent ready Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemium

2 APIs

Artificial Intelligence Software-as-a-Service Chatbots No-Code Multi-Channel

Kin Score

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

Composite quality — 41.7/100 · developing

Contract Quality 5.3 / 21

Developer Ergonomics 6.5 / 17

Access Clarity 13.4 / 17

Operational Transparency 1.2 / 11

Contract Governance 2.2 / 10

Discoverability 5.0 / 9

Regulatory Posture 4.9 / 15

Agent readiness — 34/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 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 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 6 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 0 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the AI & Biometrics 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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

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/.

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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
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
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
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

8 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 24.8 — up to +18.8 composite points
Developer Ergonomics scores 38.1 — up to +12.4 composite points
Operational Transparency scores 10.5 — up to +11.6 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/echoai-so/apis.yml: open an issue on github.com/api-evangelist/echoai-so 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 2

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.

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

APIs 2

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

Echo AI API

API for Echo AI platform providing chatbot and AI agent capabilities.

Echo AI API

Echo AI API as documented publicly: 14 operations. Contract generated from the documentation by API Evangelist (2026-11-06); not the provider's own document.

Echo AI API pricing

Prices published by Echo AI, read 2026-11-06 from echoai.so/pricing. A free plan or tier is listed.

Plan	Price
Free	Free
Pro	$25/month (or $250/year)
Business	$50/month (or $500/year)
Enterprise	Custom pricing

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Echoai So Plans Pricing

4 plans

PLANS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Echoai So Context

21 classes · 42 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Echo AI API Rules

42 rules · 40 errors 1 warnings 1 info

SPECTRAL

JSON Schema 6

Standalone JSON Schema definitions for this provider's data models.

GetConfigResponse

5 properties

JSON SCHEMA

PostChatRequest

9 properties

JSON SCHEMA

PostChatStreamRequest

9 properties

JSON SCHEMA

PostCheckoutRequest

9 properties

JSON SCHEMA

PostContactsRequest

7 properties

JSON SCHEMA

PostTicketsRequest

5 properties

JSON SCHEMA

Security Posture 3

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

Echoai So Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Echoai So Vulnerability Disclosure

no policy recorded

SECURITY

Echoai So Trust Center

SOC 2, ISO 27001, GDPR

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

DeveloperPortal

DeveloperPortal

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conformance

Access & Security 5

Authentication, authorization, and security posture

Compliance

Compliance

Security

Security

TrustCenter

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

TermsOfService

PrivacyPolicy

Pricing

Company 3

The organization behind the API

Newsroom

Newsroom

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: echoai-so
name: Echo AI
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: low
  probe_state: unreadable
  source:
  - plans
  - security
  generated: '2026-11-06'
  method: derived
image: https://echoai.so/__l5e/assets-v1/30fb2e52-0056-441c-bb75-09ba729f2f6e/echo-web-cover-1920x1080.png
description: Echo AI is a no‑code platform that lets businesses create autonomous AI agents in seconds. The service provides
  multi‑channel chatbots that can sell, book appointments, capture leads, and integrate with WhatsApp, Instagram, Messenger,
  Telegram, websites, Shopify and Stripe. It offers a free tier and paid plans with more channels, voice minutes, custom domains
  and team seats, positioning itself as an easy‑to‑use SaaS solution for AI‑driven customer engagement.
url: https://artifacts.apis.io/echoai-so/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-06 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-06'
modified: '2026-11-06'
tags:
- Artificial Intelligence
- Software-as-a-Service
- Chatbots
- No-Code
- Multi-Channel
tags_raw:
- AI
- SaaS
- Chatbot
- No-code
- Multi-channel
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/echoai-so-plans-pricing.yml
- type: Spectral
  url: rules/echoai-so-rules.yml
- type: JSONLD
  url: json-ld/echoai-so-context.jsonld
- type: Vocabulary
  url: vocabulary/echoai-so-vocabulary.yml
- type: DataModel
  url: data-model/echoai-so-data-model.yml
- type: Compliance
  url: https://echoai.so/security
- type: Conformance
  url: conformance/echoai-so-conformance.yml
- type: LLMsTxt
  url: llms/echoai-so-llms.txt
- type: WellKnown
  url: well-known/echoai-so-well-known.yml
- type: Hosts
  url: hosts/echoai-so-hosts.yml
- type: Vendors
  url: vendors/echoai-so-vendors.yml
- type: TermsOfService
  url: https://echoai.so/terms
- type: Support
  url: https://echoai.so/resources/help
- type: Security
  url: https://echoai.so/security
- type: PrivacyPolicy
  url: https://echoai.so/privacy
- type: Newsroom
  url: https://echoai.so/resources/news
- type: GettingStarted
  url: https://echoai.so/resources/help/category/getting-started
- type: DeveloperPortal
  url: https://echoai.so/developers
- type: TrustCenter
  url: security/echoai-so-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/echoai-so-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/echoai-so-domain-security.yml
- type: Website
  url: https://echoai.so/
- type: Documentation
  url: https://echoai.so/docs
- type: Pricing
  url: https://echoai.so/pricing
- type: Blog
  url: https://echoai.so/e/blog
apis:
- name: Echo AI API
  description: API for Echo AI platform providing chatbot and AI agent capabilities.
  humanURL: https://echoai.so/developers
  aid: echoai-so:echo-ai-api
- aid: echoai-so:echoai-so-api
  name: Echo AI API
  description: 'Echo AI API as documented publicly: 14 operations. Contract generated from the documentation by API Evangelist
    (2026-11-06); not

    the provider''s own document.'
  humanURL: https://echoai.so/api
  baseURL: https://auth.echoai.so/functions/v1/api
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/echoai-so-openapi-generated.yml
    x-provenance: generated
  - type: JSONSchema
    url: json-schema/echoai-so-post-contacts-request-schema.json
  - type: JSONSchema
    url: json-schema/echoai-so-post-chat-request-schema.json
  - type: JSONSchema
    url: json-schema/echoai-so-post-chat-stream-request-schema.json
  - type: JSONSchema
    url: json-schema/echoai-so-post-checkout-request-schema.json
  - type: JSONSchema
    url: json-schema/echoai-so-post-tickets-request-schema.json
  - type: JSONSchema
    url: json-schema/echoai-so-get-config-response-schema.json
x-coverage:
  state: unreadable
  reason: no-machine-readable-spec
  detail: Developer portal provides only HTML docs with no OpenAPI or other machine‑readable contract.
  evidence:
  - url: https://echoai.so/developers
    status: 200
  checked: '2026-11-06'
x-enrichment:
  date: '2026-11-06'
  status: enriched
  artifacts_added: 29
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Echo AI API — frequently asked questions

Does Echo AI have an API?

Yes. APIs.io lists 2 APIs from Echo AI, including Echo AI API and Echo AI API.

Is there an OpenAPI specification for the Echo AI API?

Yes. APIs.io indexes 1 OpenAPI specification for Echo AI, each linked for download from this page.

How much does the Echo AI API cost?

Echo AI publishes its prices; its Pro plan is $25/month (or $250/year) as of 2026-11-06. APIs.io lists 4 pricing plans for Echo AI, with each plan's price, limits and inclusions under Pricing on this page.

Is the Echo AI API ready for AI agents?

Echo AI has a Kin Score of 41.7 out of 100 (developing) and an Agent Readiness score of 33.8 (agent-ready), scored by API Evangelist on 2026-11-06.

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