Recruiting & ATS · Integration

Codility

Add Codility to your product for your customers, and give your AI agents governed access to it.

Embed a Codility integration so your customers can send technical assessments and read candidate results from inside your product, with access scoped per tenant and every read logged. Because this is candidate data, only the fields your product maps are ever exposed.

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In your product

Embedded for your customers. Per-tenant auth, no per-customer code, maintained by fastn.

Let customers invite candidates to an assessment from your product.

Read assessment results and scores into your hiring workflow.

Read test catalogues so your product only offers assessments that exist.

Trigger your product when a candidate completes or abandons an assessment.

For your AI agents

Governed, audited access for the agents you build, through the MCP server.

An agent reads a candidate's assessment result before drafting a summary.

An agent sends an assessment invitation within governed permissions.

An agent reacts to a completed assessment and advances the hiring stage.

Example prompt

List candidates who completed an assessment this week and their score against the role benchmark.

Set up Codility in 4 steps

  1. 01Open the Codility connector from your fastn dashboard.
  2. 02Have each customer authenticate their Codility account.
  3. 03Map only the candidate and result fields your product needs, then enable actions and triggers.
  4. 04Call them from your product, or expose them to an agent through the MCP server.

Why teams use the Codility integration

What you get by embedding it with fastn instead of building it yourself.

  • Ship a Codility integration without building it. Your customers connect their own Codility account inside your product and work their job requisitions, candidates and applications there, with no per-customer code on your side.
  • Handle the part that actually costs time: candidate records are personal data with consent and retention rules attached. fastn owns the auth, token refresh, rate limits, pagination and breaking-change fixes, so a Codility update is not your on-call problem.
  • One integration serves your product and your agents. The same governed Codility connection powers in-product features and gives AI agents scoped, audited access, so you keep hiring pipelines moving without manual re-entry without wiring it twice.

Used by these teams

HR & People Ops

Compare with

AshbyCheckr

Works well with

Workday

Often used alongside

Tools the same teams tend to run next to Codility, across other categories.

SlackNotionBoxDocusign

Codility integration FAQ

How do I add a Codility integration to my product?

Enable the Codility connector in your fastn dashboard, then let each customer authenticate their own Codility account. fastn handles the OAuth flow, token storage and refresh per tenant, so there is no Codility client code in your app and no per-customer branch in your codebase. Setup is 4 steps.

Do my customers each connect their own Codility account?

Yes. Every connection is scoped to the individual customer, so each authorises their own Codility account and only ever sees their own job requisitions, candidates and applications. That per-tenant isolation is the point of an embedded integration: you support the long tail of customer setups without maintaining an integration per customer.

Can AI agents use this Codility integration?

Yes. The same connection is exposed to your agents through the fastn MCP gateway, with permissions scoped per tenant and every call audited. An agent reads a candidate's assessment result before drafting a summary.

Who maintains the Codility integration?

fastn does. When Codility changes an endpoint, deprecates a field or alters its auth, the fix lands in the connector rather than in your backlog, and your customers' connections keep working.

How is candidate data from Codility handled?

Access is scoped per tenant and limited to the fields you map, credentials are encrypted, and every read and write is logged. That matters more here than in most systems, because candidate records are personal data that carry consent and retention obligations.

Can my product react when a candidate's status changes in Codility?

Yes, through event triggers: a stage move where Codility owns the pipeline, or a completed assessment, a returned report or a finished reference where it owns one step in it. Events are delivered per tenant and can be replayed after an outage, so a hiring team does not silently lose an update while your product was unreachable.

What can I build with the Codility integration?

A common starting point: invite candidates to an assessment from your product. Teams also use it for the other use cases listed above, and expose it to agents for governed reads and writes.

How much does the Codility integration cost?

It is included. Pricing is based on connected accounts, not on how many connectors you enable, so adding Codility does not change your per-connector cost. You can start free with 3 connected accounts.

Add Codility to your product

Start free with 3 connected accounts. No sales call required, and no per-customer integration code.

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