Cuevr

Cuevr is AI-assisted sales proposal software covering deal qualification, an on-brand proposal builder, RFP responses, interactive web proposals, built-in e-signature and proposal tracking, with team templates and an API and webhooks for CRM integration. It also exposes an MCP server at www.cuevr.com/mcp for AI agents. The cuevr.com website and the Cuevr application (app.cuevr.com) are published by Aetherly, a French société par actions simplifiée registered in Nantes (RCS 941 153 561), based in Basse-Goulaine, France.

Cuevr is listed with 2 APIs on the APIs.io network. Tagged areas include Company, Sales Proposals, E-Signature, RFP, and Sales Enablement.

Cuevr’s developer surface includes authentication, getting-started guide, pricing, engineering blog, YouTube channel, and 30 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

29.2/100 thin Agent 15/100 agent aware Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessPaid

2 APIs 1 MCP Servers

CompanySales ProposalsE-Signature RFP Sales Enablement Artificial Intelligence MCP Webhook

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 29.2/100 · thin

Contract Quality 0.0 / 21

Developer Ergonomics 6.1 / 17

Access Clarity 11.6 / 17

Operational Transparency 0.5 / 11

Contract Governance 0.0 / 10

Discoverability 5.8 / 9

Regulatory Posture 3.3 / 15

Agent readiness — 15/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 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 4 / 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):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document Ask about this →
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author Ask about this →
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes Ask about this →
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link Ask about this →
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document Ask about this →

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 0.0 — up to +25.0 composite points Ask about this →
Developer Ergonomics scores 35.7 — up to +12.9 composite points Ask about this →
Operational Transparency scores 4.8 — up to +12.4 composite points Ask about this →

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.

Not sure how this applies to your stack? Ask about any one item. Kin Lane reads every question, looks at your profile and your situation, and replies with what a fix would take — scoped to that one area, priced up front, yours whether you ship it or not. Ask a question →

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/cuevr-com/apis.yml: open an issue on github.com/api-evangelist/cuevr-com 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.

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

APIs 2

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

Cuevr API v1

Cuevr's API v1 and webhooks connect the proposal software to CRMs and automation tools (Make, n8n, Zapier). Requests are authenticated with organization access keys prefixed cue...

Cuevr Public MCP Server

Public, read-only MCP server (Streamable HTTP) advertised in www.cuevr.com/llms.txt; no key or account needed. It lets AI agents search cuevr.com, see plans, price a quote and r...

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Cuevr Public MCP Server

Remote MCP server at www.cuevr.com; 13 tools listed.

MCP SERVER

Cuevr API pricing

Prices published by Cuevr.

Plan	Price
All of Cuevr	€69 per month, excluding tax
All of Cuevr (yearly)	€588 per year, excluding tax

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Cuevr Plans Pricing

2 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Cuevr Rate Limits

0 limits

RATE LIMITS

Terms of Service 1

What its API terms permit and prohibit, quoted from its own page.

Cuevr

7 quoted statements, read from Cuevr's own page on 2026-11-09.

TERMS

Privacy & Data 1

Its role, the data it processes, retention and transfers, quoted from its own privacy page.

Cuevr

28 quoted statements, read from Cuevr's own page on 2026-11-09.

PRIVACY

Eligibility 1

Who may sign up and where, quoted from its own terms.

Cuevr

6 quoted statements, read from Cuevr's own page on 2026-11-09.

ELIGIBILITY

AI Preferences 1

Its stance on AI training, inference and agents, quoted from its own pages.

Cuevr

3 quoted statements, read from Cuevr's own page on 2026-11-09.

AI PREFS

Data License 1

How its data and outputs may be reused, quoted from its own terms.

Cuevr

2 quoted statements, read from Cuevr's own page on 2026-11-09.

LICENSE

Security Posture 2

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

Cuevr Authentication

1 scheme

SECURITY

Cuevr Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Cuevr Scopes

7 scopes

SCOPES

Resources

Get Started 3

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Demo

Demo

Login

Documentation 1

Reference material describing how the API behaves

AIPreferences

AIPreferences

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

MCPServer

MCPServer

WellKnown

WellKnown

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Idempotency

Idempotency

Conventions

Conventions

Lifecycle

Lifecycle

Build 2

SDKs, sample code, and the tooling you integrate with

IntegrationEdges

IntegrationEdges

GitHubOrganization

GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

Authentication

Authentication

OAuthScopes

OAuthScopes

DomainSecurity

DomainSecurity

Learn 1

Tutorials, courses, talks, and written guidance

YouTube

YouTube

Operate 1

Status, limits, changes, and where to get help

Contact

Contact

Commercial 7

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

LegalNotices

UsageTerms

DataLicense

Scroll for all 7

Company 5

The organization behind the API

Website

Blog

Newsroom

AboutUs

LinkedIn

Other 6

Properties that don't map to a standard resource type

Hosts

Vendors

Accessibility

DataProcessing

Eligibility

Source (apis.yml)

aid: cuevr-com
name: Cuevr
description: Cuevr is AI-assisted sales proposal software covering deal qualification, an on-brand proposal builder, RFP responses,
  interactive web proposals, built-in e-signature and proposal tracking, with team templates and an API and webhooks for CRM
  integration. It also exposes an MCP server at www.cuevr.com/mcp for AI agents. The cuevr.com website and the Cuevr application
  (app.cuevr.com) are published by Aetherly, a French société par actions simplifiée registered in Nantes (RCS 941 153 561),
  based in Basse-Goulaine, France.
url: https://artifacts.apis.io/cuevr-com/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-04 (modular-v1; was harvest)
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: high
  probe_state: covered
  source:
  - plans
  - authentication
  - scopes
  - security
  generated: '2026-11-13'
  method: derived
specificationVersion: '0.20'
created: '2026-11-04'
modified: '2026-11-04'
tags:
- Company
- Sales Proposals
- E-Signature
- RFP
- Sales Enablement
- Artificial Intelligence
- MCP
- Webhook
tags_raw:
- Company
- Sales Proposals
- E-Signature
- RFP
- Sales Enablement
- Artificial Intelligence
- MCP
- Webhooks
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
image: https://www.cuevr.com/medias/site/partage/cuevr-partage-en.jpg
common:
- type: Plans
  url: plans/cuevr-com-plans-pricing.yml
- type: Idempotency
  url: conventions/cuevr-com-conventions.yml
- type: Conventions
  url: conventions/cuevr-com-conventions.yml
- type: Authentication
  url: authentication/cuevr-com-authentication.yml
- type: OAuthScopes
  url: scopes/cuevr-com-scopes.yml
- type: Lifecycle
  url: lifecycle/cuevr-com-lifecycle.yml
- type: LLMsTxt
  url: llms/cuevr-com-llms.txt
- type: MCPServer
  url: mcp/cuevr-com-mcp.yml
- type: WellKnown
  url: well-known/cuevr-com-well-known.yml
- type: Hosts
  url: hosts/cuevr-com-hosts.yml
- type: IntegrationEdges
  url: integrations/cuevr-com-integration-edges.yml
- type: Vendors
  url: vendors/cuevr-com-vendors.yml
- type: DomainSecurity
  url: security/cuevr-com-domain-security.yml
- type: Website
  url: https://www.cuevr.com/
- type: GettingStarted
  url: https://www.cuevr.com/getting-started
- type: Integrations
  url: https://www.cuevr.com/integrations
- type: Pricing
  url: https://www.cuevr.com/pricing
- type: Blog
  url: https://www.cuevr.com/blog
- type: Newsroom
  url: https://www.cuevr.com/press
- type: Contact
  url: https://www.cuevr.com/contact-us
- type: AboutUs
  url: https://www.cuevr.com/about-us
- type: Demo
  url: https://www.cuevr.com/demo
- type: Accessibility
  url: https://www.cuevr.com/accessibility
- type: Login
  url: https://app.cuevr.com/login
- type: TermsOfService
  url: https://www.cuevr.com/cgv
- type: PrivacyPolicy
  url: https://www.cuevr.com/privacy-policy
- type: LegalNotices
  url: https://www.cuevr.com/legal-notices
- type: GitHubOrganization
  url: https://github.com/cuevr
- type: LinkedIn
  url: https://www.linkedin.com/company/cuevr
- type: X
  url: https://x.com/cuevr
- type: YouTube
  url: https://www.youtube.com/@cuevr
- type: UsageTerms
  url: terms/cuevr-com-terms-of-service.yml
- type: DataProcessing
  url: privacy/cuevr-com-privacy-policy.yml
- type: Eligibility
  url: eligibility/cuevr-com-eligibility.yml
- type: AIPreferences
  url: ai-preferences/cuevr-com-ai-preferences.yml
- type: DataLicense
  url: data-license/cuevr-com-data-license.yml
apis:
- aid: cuevr-com:cuevr-api-v1
  name: Cuevr API v1
  description: Cuevr's API v1 and webhooks connect the proposal software to CRMs and automation tools (Make, n8n, Zapier).
    Requests are authenticated with organization access keys prefixed cuevr_ and scoped (clients:read, clients:write, proposals:read,
    proposals:write, qualification:read, qualification:write, webhooks:manage). Documented routes cover key verification and
    the event catalog, viewing and managing clients, viewing proposals and creating them from a deal, closing and reopening
    the deal, reading the qualification, and managing, testing and logging webhooks; 21 webhook events are signed with HMAC-SHA256
    in X-Cuevr-Signature. The public docs do not publish a base URL or a machine-readable contract.
  humanURL: https://www.cuevr.com/getting-started/integrations
  tags:
  - Sales Proposals
  - Webhook
  tags_raw:
  - Sales Proposals
  - Webhooks
  properties:
  - type: Documentation
    url: https://www.cuevr.com/getting-started/integrations
  - type: Integrations
    url: https://www.cuevr.com/integrations
- aid: cuevr-com:cuevr-mcp-server
  name: Cuevr Public MCP Server
  description: Public, read-only MCP server (Streamable HTTP) advertised in www.cuevr.com/llms.txt; no key or account needed.
    It lets AI agents search cuevr.com, see plans, price a quote and read the user documentation (tools such as chercher and
    comment_faire).
  humanURL: https://www.cuevr.com/ai-agents
  baseURL: https://www.cuevr.com/mcp
  tags:
  - MCP
  properties:
  - type: Documentation
    url: https://www.cuevr.com/ai-agents
x-coverage:
  state: covered
  reason: identity-verified
  detail: Name and publisher taken from www.cuevr.com legal notice (Aetherly SAS publishes Cuevr); pointers taken from site
    links and verified by GET.
  evidence:
  - url: https://www.cuevr.com/
    status: 200
  - url: https://www.cuevr.com/legal-notices
    status: 200
  - url: https://www.cuevr.com/integrations
    status: 200
  - url: https://www.cuevr.com/contact-us
    status: 200
  - url: https://www.cuevr.com/about-us
    status: 200
  - url: https://www.cuevr.com/demo
    status: 200
  - url: https://www.cuevr.com/accessibility
    status: 200
  - url: https://www.cuevr.com/getting-started
    status: 200
  - url: https://www.cuevr.com/getting-started/integrations
    status: 200
  - url: https://www.cuevr.com/pricing
    status: 200
  - url: https://www.cuevr.com/blog
    status: 200
  - url: https://www.cuevr.com/press
    status: 200
  - url: https://www.cuevr.com/cgv
    status: 200
  - url: https://www.cuevr.com/privacy-policy
    status: 200
  - url: https://www.cuevr.com/ai-agents
    status: 200
  - url: https://www.cuevr.com/medias/site/partage/cuevr-partage-en.jpg
    status: 200
  - url: https://github.com/cuevr
    status: 200
  - url: https://www.linkedin.com/company/cuevr
    status: 403
  - url: https://x.com/cuevr
    status: 200
  - url: https://www.youtube.com/@cuevr
    status: 200
x-enrichment:
  date: '2026-11-04'
  status: enriched
  artifacts_added: 23
  pass: modular-v1
  engine: identity=anthropic,contract=anthropic,surfaces=anthropic,docs=anthropic,regulatory=anthropic

Cuevr API — frequently asked questions

Does Cuevr have an API?

Yes. APIs.io lists 2 APIs from Cuevr, including Cuevr API v1 and Cuevr Public MCP Server.

How do I authenticate with the Cuevr API?

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

How much does the Cuevr API cost?

Cuevr publishes its prices; its All of Cuevr plan is €69 per month, excluding tax as of 2026-11-04. APIs.io lists 2 pricing plans for Cuevr, with each plan's price, limits and inclusions under Pricing on this page.

Does Cuevr have an MCP server?

Yes. APIs.io lists 1 MCP server for Cuevr: Remote MCP server at www.cuevr.com; 13 tools listed.

Is the Cuevr API ready for AI agents?

Cuevr has a Kin Score of 29.2 out of 100 (thin) and an Agent Readiness score of 14.6 (agent-aware), scored by API Evangelist on 2026-11-13.

Work with this as data

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Tools for providers

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get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

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Every operation they expose

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How their score was established

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