Concord

Concord is a contract lifecycle management (CLM) platform for creating, negotiating, redlining, e-signing, storing, and tracking agreements in one place, with unlimited electronic signatures, automated templates, approval workflows, and reporting. Concord exposes a documented REST API (base https://api.concordnow.com/api/rest/1) that lets integrators read a user's organizations, list and retrieve agreements and their attachments and members, and pull organization reports, groups, and tags. Outbound webhooks notify external systems of agreement lifecycle events (fully approved, fully signed, expired, signature provided). API key generation is offered on paid plans only.

Concord publishes 4 APIs on the APIs.io network, including Agreements API, Organizations API, Templates API, and 1 more. Tagged areas include Contract Management, Contract Lifecycle Management, Contracts, Agreements, and E-Signature.

Concord’s developer surface includes authentication, documentation, and 7 more developer resources.

🌐 Visit website 📡 Source on GitHub

24.1/100 emerging ▬ flat Agent 28/100 agent aware saas Full breakdown ↓
scored 2026-09-14 · rubric v0.22.0

AccessPaid

1 APIs

Contract Management Contract Lifecycle Management Contracts Agreements E-Signature Document-Management Legal Workflows

Kin Score

Kin Score How this is scored →
scored 2026-09-14 · rubric v0.22.0

Composite quality — 24.1/100 · emerging

Contract Quality 0.0 / 23

Developer Ergonomics 5.4 / 18

Access Clarity 7.1 / 18

Operational Transparency 3.7 / 12

Contract Governance 0.0 / 11

Discoverability 6.2 / 9

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 28/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 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 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

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.

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 github.com/api-evangelist/concord-com: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Interfaces this provider implements that became standards by being copied rather than ratified. Each is profiled by the API Commons, and the evidence column says how the claim was established — not that it was made.

SCIM 2.0

prose — states compatibility; nothing published to check it against

5 core of 24 operations graded · api-commons/identity

APIs 5

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

Concord Webhooks (Outbound Events)

Concord sends outbound HTTP POST webhooks to a URL you configure in the Automations > Integrations UI, firing on agreement lifecycle events - document fully approved, document f...

Concord Agreements API

Agreements (contracts), their attachments, and members.

Concord Organizations API

Organization-level resources - reports, groups, and tags.

Concord Templates API

Document generation from automated templates (modeled/unconfirmed).

Concord Users API

The authenticated user and their organization memberships.

Open Collections 6

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

API Collection

OPEN COLLECTION

Concord Agreements API

OPEN COLLECTION

Concord Agreements Organizations API

OPEN COLLECTION

Concord Agreements Templates API

OPEN COLLECTION

Concord Agreements Users API

OPEN COLLECTION

Concord API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Concord Com Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Concord Com Rate Limits

3 limits

RATE LIMITS

FinOps 1

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

Concord Com Finops

FINOPS

Security Posture 2

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

Concord Com Authentication

apiKey · 1 scheme

SECURITY

Concord Com Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Concord Com Agentic Access

9 operations · 1 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 2

The organization behind the API

Website

Website

LinkedIn

Source (apis.yml)

aid: concord-com
url: https://raw.githubusercontent.com/api-evangelist/concord-com/refs/heads/main/apis.yml
name: Concord
kind: company
description: Concord is a contract lifecycle management (CLM) platform for creating, negotiating, redlining, e-signing, storing,
  and tracking agreements in one place, with unlimited electronic signatures, automated templates, approval workflows, and
  reporting. Concord exposes a documented REST API (base https://api.concordnow.com/api/rest/1) that lets integrators read
  a user's organizations, list and retrieve agreements and their attachments and members, and pull organization reports, groups,
  and tags. Outbound webhooks notify external systems of agreement lifecycle events (fully approved, fully signed, expired,
  signature provided). API key generation is offered on paid plans only.
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: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/concord-com.png
tags:
- Contract Management
- Contract Lifecycle Management
- Contracts
- Agreements
- E-Signature
- Document-Management
- Legal
- Workflows
tags_raw:
- Contract Management
- Contract Lifecycle Management
- CLM
- Contracts
- Agreements
- E-Signature
- Document Management
- Legal
- Workflow
created: '2026-07-12'
modified: '2026-07-12'
specificationVersion: '0.23'
apis:
- aid: concord-com:concord-com-webhooks-api
  name: Concord Webhooks (Outbound Events)
  tags:
  - Webhook
  - Event
  - Notification
  tags_raw:
  - Webhooks
  - Events
  - Notifications
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://help.concord.app/hc/en-us/articles/4417525871508-create-a-webhook-integration
  baseURL: https://api.concordnow.com/api/rest/1
  properties:
  - url: https://help.concord.app/hc/en-us/articles/4417525871508-create-a-webhook-integration
    type: Documentation
  description: Concord sends outbound HTTP POST webhooks to a URL you configure in the Automations > Integrations UI, firing
    on agreement lifecycle events - document fully approved, document fully signed, document expired, and signature provided.
    Webhooks are configured in the UI, not via a REST management endpoint, and payloads carry the impacted agreement plus
    the triggering user.
- aid: concord-com:concord-com-agreements-api
  name: Concord Agreements API
  description: Agreements (contracts), their attachments, and members.
  humanURL: https://help.concord.app/concord-api
  baseURL: https://api.concordnow.com/api/rest/1
  tags:
  - Agreements
  properties:
  - type: OpenAPI
    url: openapi/concord-com-agreements-api-openapi.yml
  - type: Documentation
    url: https://help.concord.app/concord-api
  - type: APIReference
    url: https://api.doc.concordnow.com/
  - type: PostmanCollection
    url: collections/concord-com.postman_collection.json
  - type: OpenCollection
    url: collections/concord-com.opencollection.json
  - type: Documentation
    url: https://help.concord.app/hc/en-us/articles/207854166-Create-a-Document-from-an-Automated-Template-with-the-API
- aid: concord-com:concord-com-organizations-api
  name: Concord Organizations API
  description: Organization-level resources - reports, groups, and tags.
  humanURL: https://help.concord.app/concord-api
  baseURL: https://api.concordnow.com/api/rest/1
  tags:
  - Organization
  tags_raw:
  - Organizations
  properties:
  - type: OpenAPI
    url: openapi/concord-com-organizations-api-openapi.yml
  - type: Documentation
    url: https://help.concord.app/concord-api
  - type: APIReference
    url: https://api.doc.concordnow.com/
  - type: PostmanCollection
    url: collections/concord-com.postman_collection.json
  - type: OpenCollection
    url: collections/concord-com.opencollection.json
  - type: Documentation
    url: https://help.concord.app/hc/en-us/articles/207854166-Create-a-Document-from-an-Automated-Template-with-the-API
- aid: concord-com:concord-com-templates-api
  name: Concord Templates API
  description: Document generation from automated templates (modeled/unconfirmed).
  humanURL: https://help.concord.app/concord-api
  baseURL: https://api.concordnow.com/api/rest/1
  tags:
  - Templates
  properties:
  - type: OpenAPI
    url: openapi/concord-com-templates-api-openapi.yml
  - type: Documentation
    url: https://help.concord.app/concord-api
  - type: APIReference
    url: https://api.doc.concordnow.com/
  - type: PostmanCollection
    url: collections/concord-com.postman_collection.json
  - type: OpenCollection
    url: collections/concord-com.opencollection.json
  - type: Documentation
    url: https://help.concord.app/hc/en-us/articles/207854166-Create-a-Document-from-an-Automated-Template-with-the-API
- aid: concord-com:concord-com-users-api
  name: Concord Users API
  description: The authenticated user and their organization memberships.
  humanURL: https://help.concord.app/concord-api
  baseURL: https://api.concordnow.com/api/rest/1
  tags:
  - User
  tags_raw:
  - Users
  properties:
  - type: OpenAPI
    url: openapi/concord-com-users-api-openapi.yml
  - type: Documentation
    url: https://help.concord.app/concord-api
  - type: APIReference
    url: https://api.doc.concordnow.com/
  - type: PostmanCollection
    url: collections/concord-com.postman_collection.json
  - type: OpenCollection
    url: collections/concord-com.opencollection.json
  - type: Documentation
    url: https://help.concord.app/hc/en-us/articles/207854166-Create-a-Document-from-an-Automated-Template-with-the-API
common:
- type: AgenticAccess
  url: agentic-access/concord-com-agentic-access.yml
- type: DomainSecurity
  url: security/concord-com-domain-security.yml
- type: Authentication
  url: authentication/concord-com-authentication.yml
- type: Website
  url: https://www.concord.app
- type: Documentation
  url: https://help.concord.app/concord-api
- type: LinkedIn
  url: https://www.linkedin.com/company/concordnow
- type: Plans
  url: plans/concord-com-plans-pricing.yml
- type: RateLimits
  url: rate-limits/concord-com-rate-limits.yml
- type: FinOps
  url: finops/concord-com-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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