# Cint

**Canonical:** https://apis.io/providers/cint/  
**Website:** https://developer.cint.com/demand/  
**APIs profiled:** 25

Cint is the world's largest global research marketplace, connecting researchers, brands, and agencies with millions of survey respondents across 130+ countries. The Cint Exchange Demand API is a REST API for buying market-research sample programmatically: create projects and target groups, run feasibility, launch and manage fielding runs, handle respondent exclusions and recontacts, reconcile completed interviews, and receive event notifications via webhooks. Cint also operates Lucid Measurement (ad-campaign brand lift) and Cint Engage (audience monetization). Surfaced as a Creandum portfolio company and enriched from Cint's public developer portal.

## Kin Score — 53.1 / 100 (developing)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 53.1).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 68.8 |
| Governance | 11.5 |
| Operational Transparency | 39.5 |
| Developer Ergonomics | 56.0 |
| Commercial Clarity | 50.0 |

## Agent readiness — 60.6 (agent-native)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| MCP Server | derived |
| Auth Clarity | yes |
| Idempotency | documented |
| Error Semantics | verified |
| OpenAPI Examples | verified |
| Rate Limit Signal | verified |
| Event Surface Described | yes |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (25)

- **Cint Accounts API** — Endpoints for managing Accounts-related resources, such as users.
- **Cint Allocation Templates Admin API** — Create, update, delete and list global and account Allocation templates. Templates allow you to store and automate your policy towards suppliers on the Exchange.
- **Cint Definitions API** — Platform-wide definitions endpoints.
- **Cint Exclusive Endpoints API** — For more information, if you need functionality in this section, please contact your account manager
- **Cint Feasibility API** — Understand the success of the Target Groups you want to run, have already saved or are in field by providing a Target Group ID or details.
- **Cint Fielding API** — Create, update and obtain Target Group Fielding runs and Fielding Assistant assignments. This is critical for launching, scheduling and completing Target Groups.
- **Cint Fielding Assistant API** — Get, update Target Group Fielding Assistant assignments. Fielding Assistant provides optional modules to automate common workflows and optimise your Target Group.
- **Cint Fielding (Batch) API** — Asynchronously update Target Group Fielding Runs in batches.
- **Cint Fulfillment API** — :::info Fulfillment endpoints are for S2S enabled clients only. ::: Endpoints for managing respondent statuses while a target group is fielding.
- **Cint Intelligent Calendar API** — Select the best times for launching your Target Groups. Use before feasibility to optimise fill and time in field.
- **Cint Manage Profiles for Launched Target Groups API** — Management of Target Group profiles after launch—including creating, updating, retrieving, and deleting profile configurations, along with their conditions, quotas, and interloc...
- **Cint Notifications Webhooks API** — Endpoints for managing your Notifications Webhooks.
- **Cint Profiling Helper API** — Helps by generating different profile configurations, including interlocked profiles for draft.
- **Cint Profiling Library API** — List all profiling questions including account specific questions with translations and categories. Profiling questions allow you to target and filter respondents based on their...
- **Cint Profiling Quotas By Supplier API** — Get the distribution of available respondents for Target Group profiles, including retrieving supplier distribution per quota.
- **Cint Profiling Templates API** — Create, manage and reuse audience descriptions and templates to allow for efficient and automated targeting workflows on the Cint Exchange.
- **Cint Projects API** — Create, list and update projects. Projects are a flexible container for Target Groups and enable basic aggregation and automation.
- **Cint Reconciliations API** — Validate, Submit and check reconciliations for one or more target groups.
- **Cint Recontacts API** — Create, update, list and delete recontacts for a target group. Recontacts allow only specific respondents to enter your survey and are part of a larger workflow that needs speci...
- **Cint Reports API** — Aggregate reports that roll statistics up on an _Account_, _Business Unit_, _Project_ and _Target Group_ level.
- **Cint Respondent Exclusions API** — The Respondent Exclusions API from Cint — 17 operation(s) for respondent exclusions.
- **Cint Respondent Unique Codes API** — Allows you to insert respondent unique code(s) into the survey URL for each respondent entering the session.
- **Cint Target Group Allocations API** — Create, update, list supplier allocations for a target group. Allocations allow filtering and limiting of the available suppliers on the Exchange.
- **Cint Target Groups API** — Create, update, list and other operations on Target Groups. A Target Group is the main unit of work in the Exchange.
- **Cint Target Groups (Batch) API** — Asynchronously create, update and delete Target Groups in batches.

## MCP servers (1)

- **cint-mcp.yml**

## Agentic access (1)

- **Cint Agentic Access** — 158 operations · 65 acting

## Security (3)

- **Cint Authentication** — apiKey/http · 2 schemes
- **Cint Domain Security** — TLSv1.3 · DMARC
- **Cint Trust Center** — ISO 20252:2019, Cyber Essentials

## Tags

Company, Market Research, Survey Sample, Consumer Insights, Data Collection, Ad Measurement, Marketplace, Panel

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/cint/). Scores are computed from the provider's own public artifacts under a published rubric.