Rewst

Rewst is a workflow automation and integration (iPaaS/RPA) platform built specifically for managed service providers (MSPs). It combines a visual workflow builder, a form builder, an app builder, 90+ managed MSP integrations (PSA, RMM, Microsoft 365, security tools), reusable automation packages called Crates, and RoboRewsty, an AI assistant, so MSP teams can automate repetitive operational tasks. Rewst's primary programmatic surface is inbound custom webhook triggers that start workflows, authenticated with an optional x-rewst-secret header and rate limited per trigger; it also offers a Generic GraphQL request action for calling external APIs from within workflows. Rewst is SOC 2 Type 2 compliant, publishes a live status page, and runs a Bugcrowd vulnerability-disclosure program. Backed by Sapphire Ventures.

Rewst is listed with 1 API on the APIs.io network. Tagged areas include Company, DevOps, Automation, iPaaS, and RPA.

The Rewst catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Rewst’s developer surface includes engineering blog, documentation, getting-started guide, support, pricing, authentication, and 25 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

49.6/100 developing ▬ flat Agent 25/100 agent aware Front door AI 3/6 light Heartbeat 78/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 API

Company DevOps Automation iPaaS RPA Workflow Automation MSP Integration Webhook

Kin Score

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

Composite quality — 49.6/100 · developing

Contract Quality 8.3 / 21

Developer Ergonomics 8.5 / 17

Access Clarity 9.2 / 17

Operational Transparency 5.5 / 11

Contract Governance 1.9 / 10

Discoverability 6.2 / 9

Regulatory Posture 5.3 / 15

Agent readiness — 25/100 · agent aware

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 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 6 / 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 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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)
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

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 39.0 — up to +15.3 composite points
Developer Ergonomics scores 50.0 — up to +10.0 composite points
Contract Governance scores 18.2 — up to +9.8 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/rewst/apis.yml: open an issue on github.com/api-evangelist/rewst 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 →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Workflow Automation (iPaaS bridges)	undeclared	-	-	-
RPA and Document AI (RPA marketplaces, intelligent document processing)	undeclared	-	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

APIs 1

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

Rewst Webhook Triggers

Inbound custom webhook triggers that start Rewst workflows. An external system sends an HTTP request (method configured per trigger) to a per-trigger URL; the normalized payload...

Rewst API pricing

Pricing Plans 1

Published pricing tiers and plan structures.

Rewst Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Rewst Rate Limits

2 limits

RATE LIMITS

FinOps 1

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

Rewst Finops

FINOPS

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Rewst Webhooks

ASYNCAPI

Security Posture 4

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

Rewst Authentication

apiKey · 2 schemes

SECURITY

Rewst Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Rewst Vulnerability Disclosure

Bugcrowd

SECURITY

Rewst Trust Center

SOC 2, GDPR

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Login

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

LLMsTxt

LLMsTxt

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Webhooks

Conventions

ErrorCatalog

Lifecycle

Conformance

Components

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

Access & Security 6

Authentication, authorization, and security posture

TrustCenter

TrustCenter

Compliance

Compliance

Security

Security

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 3

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

RateLimits

RateLimits

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 4

The organization behind the API

Blog

BlogRSS

Website

Blog

Source (apis.yml)

aid: rewst
name: Rewst
description: Rewst is a workflow automation and integration (iPaaS/RPA) platform built specifically for managed service providers
  (MSPs). It combines a visual workflow builder, a form builder, an app builder, 90+ managed MSP integrations (PSA, RMM, Microsoft
  365, security tools), reusable automation packages called Crates, and RoboRewsty, an AI assistant, so MSP teams can automate
  repetitive operational tasks. Rewst's primary programmatic surface is inbound custom webhook triggers that start workflows,
  authenticated with an optional x-rewst-secret header and rate limited per trigger; it also offers a Generic GraphQL request
  action for calling external APIs from within workflows. Rewst is SOC 2 Type 2 compliant, publishes a live status page, and
  runs a Bugcrowd vulnerability-disclosure program. Backed by Sapphire Ventures.
url: https://raw.githubusercontent.com/api-evangelist/rewst/refs/heads/main/apis.yml
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - rate-limits
  - security
  generated: '2026-11-06'
  method: derived
image: https://avatars.githubusercontent.com/u/75550907?v=4
x-type: company
x-source: vc-portfolio
x-backed-by:
- sapphire-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
x-docs-platform: gitbook
x-docs-platform-confidence: high
x-docs-platform-checked: 2026-10-04
tags:
- Company
- DevOps
- Automation
- iPaaS
- RPA
- Workflow Automation
- MSP
- Integration
- Webhook
tags_raw:
- Company
- Devops
- Automation
- iPaaS
- RPA
- Workflow Automation
- MSP
- Integration
- Webhooks
- Workflow-Automation
apis:
- name: Rewst Webhook Triggers
  description: Inbound custom webhook triggers that start Rewst workflows. An external system sends an HTTP request (method
    configured per trigger) to a per-trigger URL; the normalized payload ({body, headers, method, params, timestamp}) is exposed
    to the workflow via context variables. Optional shared-secret authentication via the x-rewst-secret header; rate limited
    to 50 req/s and 1000 req/min per trigger.
  humanURL: https://docs.rewst.help/documentation/automations/intro-to-triggers/use-cases-and-examples/using-webhook-triggers.md
  baseURL: https://engine.rewst.io
  tags:
  - Webhook
  - Automation
  tags_raw:
  - Webhooks
  - Automation
  properties:
  - type: Webhooks
    url: asyncapi/rewst-webhooks.yml
  - type: Authentication
    url: authentication/rewst-authentication.yml
  - type: RateLimits
    url: rate-limits/rewst-rate-limits.yml
  - type: ErrorCatalog
    url: errors/rewst-problem-types.yml
  - type: Conventions
    url: conventions/rewst-conventions.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/rewst-plans-pricing.yml
- url: https://rewst.io/resources/blog
  type: Blog
- url: https://rewst.io/resources/blog/rss.xml
  type: BlogRSS
- type: Website
  url: https://rewst.io/
- type: DeveloperPortal
  url: https://docs.rewst.help/
- type: Documentation
  url: https://docs.rewst.help/
- type: GettingStarted
  url: https://docs.rewst.help/readme.md
- type: Support
  url: https://rewst.io/support/community
- type: Blog
  url: https://rewst.io/blog
- type: GitHubOrganization
  url: https://github.com/RewstApp
- type: Pricing
  url: https://rewst.io/pricing
- type: Login
  url: https://app.rewst.io/
- type: TermsOfService
  url: https://rewst.io/terms-of-service/
- type: PrivacyPolicy
  url: https://rewst.io/privacy-policy
- type: StatusPage
  url: https://status.rewst.io/
- type: TrustCenter
  url: security/rewst-trust-center.yml
- type: Compliance
  url: https://rewst.io/trust-center
- type: Security
  url: https://rewst.io/vulnerability-disclosure
- type: VulnerabilityDisclosure
  url: security/rewst-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/rewst-domain-security.yml
- type: Webhooks
  url: asyncapi/rewst-webhooks.yml
- type: Authentication
  url: authentication/rewst-authentication.yml
- type: RateLimits
  url: rate-limits/rewst-rate-limits.yml
- type: Conventions
  url: conventions/rewst-conventions.yml
- type: ErrorCatalog
  url: errors/rewst-problem-types.yml
- type: Lifecycle
  url: lifecycle/rewst-lifecycle.yml
- type: Conformance
  url: conformance/rewst-conformance.yml
- type: Packages
  url: packages/rewst-packages.yml
- type: Components
  url: components/rewst-components.yml
- type: WellKnown
  url: well-known/rewst-well-known.yml
- type: LLMsTxt
  url: llms/rewst-llms.txt
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 14
  pass: local-v1

Rewst API — frequently asked questions

Does Rewst have an API?

Yes. APIs.io lists 1 API from Rewst, including Rewst Webhook Triggers.

How do I authenticate with the Rewst API?

Rewst uses bearer-token authentication (apiKey · 2 schemes). The details are profiled on APIs.io as Rewst Authentication.

Is the Rewst API ready for AI agents?

Rewst has a Kin Score of 49.6 out of 100 (developing) and an Agent Readiness score of 25.2 (agent-aware), scored by API Evangelist on 2026-11-06.

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