Recurrency

Recurrency is an AI-powered ERP automation platform for wholesale distributors and B2B suppliers, sitting on top of distribution ERPs to automate and optimize purchasing and sales — forecasting, pricing, reorders and product recommendations across sales, purchasing and operations workflows. Recurrency exposes a public e-procurement REST API (documented on GitBook) for authenticating, retrieving and filtering a supplier's product catalog (items, availability, pricing, locations, groups), uploading catalog data, and creating and managing sales orders and quotes. It also operates a hosted, OAuth-secured MCP server for agent access. Backed by Bessemer Venture Partners.

Recurrency publishes 2 API contracts indexed on the APIs.io network: E-Procurement API and Orders API. Tagged areas include Company, Artificial Intelligence, ERP, Distribution, and Wholesale.

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

Recurrency’s developer surface includes documentation, authentication, sandbox, engineering blog, support, signup flow, and 21 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

37.8/100 thin ▬ flat Agent 39/100 agent ready Front door AI 1/6 silent Heartbeat 0/100 dormant saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessSelf serve

1 published contract 1 MCP Servers 2 Agent Skills

Company Artificial Intelligence ERP Distribution Wholesale eProcurement Supply Chain Order

Kin Score

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

Composite quality — 37.8/100 · thin

Contract Quality 2.8 / 19

Developer Ergonomics 9.9 / 15

Access Clarity 5.1 / 15

Operational Transparency 1.3 / 10

Contract Governance 1.6 / 9

Discoverability 5.6 / 8

Regulatory Posture 5.6 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 39/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 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 6 / 6

Protected Resource Metadata 5 / 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 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/.

Show this score on your site.

It updates itself when the score changes. Paste this where you link to your API docs:

<a href="https://apis.io/providers/recurrency/"><img src="https://apis.io/badge/recurrency/card.svg" alt="Recurrency on APIs.io — Kin Score by API Evangelist"></a>

Other styles, a README pill and a shields.io endpoint are on the badge page.

Raise your score.

Agent readiness — checks not met, largest first (exact, from this profile):

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
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
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

6 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 14.8 — up to +21.3 composite points
Access Clarity scores 34.2 — up to +13.2 composite points
Operational Transparency scores 13.2 — up to +11.3 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/recurrency/apis.yml: open an issue on github.com/api-evangelist/recurrency 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 4

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 (verified)

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

OpenAPI

measured — observed by APIs.io (published)

OAuth 2.0

measured — observed by APIs.io (declared)

APIs 2

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

Recurrency E-Procurement API

Supplier product catalog retrieval, filtering and upload.

Recurrency Orders API

Create, list and retrieve sales orders and quotes.

Open Collections 2

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

Recurrency E-Procurement API

OPEN COLLECTION

Recurrency E-Procurement Orders API

OPEN COLLECTION

Arazzo Workflows 1

Multi-step API workflows described with the Arazzo specification.

Recurrency procure-to-pay

Discover a supplier, find an item, confirm price, create an order, and read it back.

ARAZZO

MCP Servers 1

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

Recurrency MCP Server

Remote MCP server at api.recurrency.com over HTTP.

MCP SERVER

Agent Skills 2

Packaged agent skills for driving this provider's APIs from an AI assistant.

Recurrency procure-to-pay

AGENT SKILL

Recurrency upload supplier catalog

AGENT SKILL

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Recurrency API Rules

63 rules · 61 errors 1 warnings 1 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Recurrency Openapi Overlay

3 actions · update · recurrency-openapi.yml

DERIVED

Security Posture 3

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

Recurrency Authentication

oauth2 · 1 scheme

SECURITY

Recurrency Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Recurrency Vulnerability Disclosure

security.txt · contact published

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Recurrency Scopes

4 scopes · clientCredentials/authorizationCode

4 scopes

SCOPES

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

Sandbox

Sandbox

SignUp

SignUp

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

MCPServer

LLMsTxt

WellKnown

AgentSkill

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Conformance

ErrorCatalog

Lifecycle

Conventions

DataModel

Arazzo

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 6

Authentication, authorization, and security posture

Authentication

OAuthScopes

SecurityTxt

DomainSecurity

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 1

Properties that don't map to a standard resource type

Overlay

Overlay

Source (apis.yml)

aid: recurrency
name: Recurrency
description: Recurrency is an AI-powered ERP automation platform for wholesale distributors and B2B suppliers, sitting on
  top of distribution ERPs to automate and optimize purchasing and sales — forecasting, pricing, reorders and product recommendations
  across sales, purchasing and operations workflows. Recurrency exposes a public e-procurement REST API (documented on GitBook)
  for authenticating, retrieving and filtering a supplier's product catalog (items, availability, pricing, locations, groups),
  uploading catalog data, and creating and managing sales orders and quotes. It also operates a hosted, OAuth-secured MCP
  server for agent access. Backed by Bessemer Venture Partners.
url: https://raw.githubusercontent.com/api-evangelist/recurrency/refs/heads/main/apis.yml
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: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  - scopes
  - security
  - sandbox
  generated: '2026-11-06'
  method: derived
image: https://storage.googleapis.com/s.mkswft.com/RmlsZTpiNjE4NGRjYy01OGVjLTQ2YWQtOWMyMS0zNjJiZWZiNmYxOTM=/recurrency-dashboard.webp
x-type: company
x-source: vc-portfolio
x-backed-by:
- bessemer-venture-partners
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
x-docs-platform: gitbook
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-04
tags:
- Company
- Artificial Intelligence
- ERP
- Distribution
- Wholesale
- eProcurement
- Supply Chain
- Order
tags_raw:
- Company
- Ai Ml
- ERP
- Distribution
- Wholesale
- E-Procurement
- Supply Chain
- Orders
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- aid: recurrency:recurrency-e-procurement-api
  name: Recurrency E-Procurement API
  description: Supplier product catalog retrieval, filtering and upload.
  humanURL: https://recurrency.gitbook.io/recurrency/
  baseURL: https://api.recurrency.com
  tags:
  - eProcurement
  tags_raw:
  - E-Procurement
  properties:
  - type: OpenAPI
    url: openapi/recurrency-e-procurement-api-openapi.yml
  - type: Documentation
    url: https://recurrency.gitbook.io/recurrency/
  - type: APIReference
    url: https://recurrency.gitbook.io/recurrency/
  - type: GettingStarted
    url: https://recurrency.gitbook.io/recurrency/readme
- aid: recurrency:recurrency-orders-api
  name: Recurrency Orders API
  description: Create, list and retrieve sales orders and quotes.
  humanURL: https://recurrency.gitbook.io/recurrency/
  baseURL: https://api.recurrency.com
  tags:
  - Order
  tags_raw:
  - Orders
  properties:
  - type: OpenAPI
    url: openapi/recurrency-orders-api-openapi.yml
  - type: Documentation
    url: https://recurrency.gitbook.io/recurrency/
  - type: APIReference
    url: https://recurrency.gitbook.io/recurrency/
  - type: GettingStarted
    url: https://recurrency.gitbook.io/recurrency/readme
common:
- type: Overlay
  url: overlays/recurrency-openapi-overlay.yaml
- type: DeveloperPortal
  url: https://recurrency.gitbook.io/recurrency/
- type: Documentation
  url: https://recurrency.gitbook.io/recurrency/
- type: Authentication
  url: authentication/recurrency-authentication.yml
- type: OAuthScopes
  url: scopes/recurrency-scopes.yml
- type: MCPServer
  url: mcp/recurrency-mcp.yml
- type: LLMsTxt
  url: llms/recurrency-llms.txt
- type: WellKnown
  url: well-known/recurrency-well-known.yml
- type: SecurityTxt
  url: well-known/recurrency-security.txt
- type: Conformance
  url: conformance/recurrency-conformance.yml
- type: ErrorCatalog
  url: errors/recurrency-problem-types.yml
- type: Lifecycle
  url: lifecycle/recurrency-lifecycle.yml
- type: Conventions
  url: conventions/recurrency-conventions.yml
- type: Sandbox
  url: sandbox/recurrency-sandbox.yml
- type: DataModel
  url: data-model/recurrency-data-model.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Arazzo
  name: Recurrency procure-to-pay
  url: arazzo/recurrency-procure-to-pay.yml
- type: DomainSecurity
  url: security/recurrency-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/recurrency-vulnerability-disclosure.yml
- type: Security
  url: security/recurrency-vulnerability-disclosure.yml
- type: Blog
  url: https://www.recurrency.com/blog
- type: GitHubOrganization
  url: https://github.com/recurrency
- type: Support
  url: https://recurrency.gitbook.io/recurrency/support/need-help
- type: SignUp
  url: https://www.recurrency.com/demo
- type: TermsOfService
  url: https://www.recurrency.com/terms
- type: PrivacyPolicy
  url: https://www.recurrency.com/privacy
- type: Website
  url: https://www.recurrency.com/
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 24
  pass: local-v1

Recurrency API — frequently asked questions

Does Recurrency have an API?

Yes. APIs.io lists 2 APIs from Recurrency, including Recurrency E-Procurement API and Recurrency Orders API.

Is there an OpenAPI specification for the Recurrency API?

Yes. APIs.io indexes 2 OpenAPI specifications for Recurrency, each linked for download from this page.

How do I authenticate with the Recurrency API?

Recurrency documents its authentication (oauth2 · 1 scheme). The details are profiled on APIs.io as Recurrency Authentication.

Does Recurrency have an MCP server?

Yes. APIs.io lists 1 MCP server for Recurrency: Remote MCP server at api.recurrency.com over HTTP.

Is the Recurrency API ready for AI agents?

Recurrency has a Kin Score of 37.8 out of 100 (thin) and an Agent Readiness score of 39.3 (agent-ready), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
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.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/recurrency"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/recurrency/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/recurrency/evidence"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.