> ## Documentation Index
> Fetch the complete documentation index at: https://docs.lerian.studio/llms.txt
> Use this file to discover all available pages before exploring further.

# May 2026

> Documentation updates and release notes published in May 2026, organized by customer impact and product area.

Updates are grouped by required customer action. Product filters show only the areas that affect your integration. See [News](/en/news/news) for impact definitions.

## Action required

***

<Update label="May 6th, 2026" tags={["BR Bank Transfer"]}>
  ### [TED: documentation aligned with v2.4.0](/en/news/2026/may/ted-v240-docs)

  **What changed**

  The public TED documentation now reflects version `2.4.0`, including transfer fields, webhooks, configuration, and error references.

  **Who is affected**

  Teams integrating with the TED plugin, especially teams creating transfer requests.

  **What you need to do**

  Review `InitiateTransferRequest` and make sure transfer creation payloads include the required `purpose` field.
</Update>

## Review recommended

***

<Update label="May 8th, 2026" tags={["Matcher"]}>
  ### [Matcher: API reference aligned with v2.1.1](/en/news/2026/may/matcher-api-reference-v211)

  **What changed**

  The public Matcher API reference now reflects the released `v2.1.1` binary and Go DTOs, including fee-rule routes, schema names, fields, and error references.

  **Who is affected**

  Teams using Matcher API documentation to implement or review integrations.

  **What you need to do**

  Review the updated documentation before your next Matcher integration change. No product behavior changed in this documentation update.
</Update>

<Update label="May 5th, 2026" tags={["Flowker"]}>
  ### [Flowker: API reference cleanup and v1 endpoints registered](/en/news/2026/may/flowker-api-reference-cleanup)

  **What changed**

  The public Flowker API reference no longer shows phantom health endpoints, and seven existing v1 endpoints are now visible in the documentation portal.

  **Who is affected**

  Teams using Flowker documentation for API discovery or AI-assisted documentation search.

  **What you need to do**

  Review the newly visible v1 endpoints if you use Flowker. Keep operational health checks tied to internal documentation, not the public API reference.
</Update>

<Update label="May 4th, 2026" tags={["Access Manager"]}>
  ### [Access Manager: MFA and Provider documentation update](/en/news/2026/may/access-manager-api-reference-audit)

  **What changed**

  The public Access Manager API reference now includes missing MFA, Provider, and application-provider pages.

  **Who is affected**

  Teams using Access Manager MFA, provider configuration, or application-provider links.

  **What you need to do**

  Review the new Access Manager pages if those capabilities are part of your roadmap. Existing integrations do not need a migration from this documentation update alone.
</Update>

<Update label="May 4th, 2026" tags={["Midaz"]}>
  ### [Midaz: ledger list filters documented](/en/news/2026/may/midaz-ledger-reference-filters)

  **What changed**

  The public Midaz Ledger API reference now shows previously missing filters for accounts, organizations, and account types.

  **Who is affected**

  Teams querying Midaz accounts, organizations, or account types.

  **What you need to do**

  Review the updated list filters if your integration uses those endpoints. Existing integrations do not need a migration from this documentation update alone.
</Update>

<Update label="May 4th, 2026" tags={["CRM"]}>
  ### [CRM: identity reference context updated](/en/news/2026/may/crm-identity-reference-context)

  **What changed**

  CRM-related identity documentation context was updated as part of the May API reference audit.

  **Who is affected**

  Teams reading CRM documentation alongside identity-related API reference pages.

  **What you need to do**

  Review CRM together with the updated identity reference pages if your implementation depends on both areas. No CRM runtime behavior changed.
</Update>

## No action

***

<Update label="May 26th, 2026" tags={["Reporter"]}>
  ### [Reporter Console: operational guides and field references](/en/news/2026/may/reporter-console-operational-guides)

  **What changed**

  Reporter Console documentation now has clearer operational guides, field references, Data Source journey guidance, API reference links, and aligned EN/ES/PT structure.

  **Who is affected**

  Operators, administrators, implementation teams, and integrators using Reporter through Lerian Console.

  **What you need to do**

  No migration is required. Review the updated Reporter Console documentation before onboarding operators or reviewing Reporter workflows.
</Update>

<Update label="May 22nd, 2026" tags={["Console"]}>
  ### [Lerian Console: Midaz Module documentation clarity](/en/news/2026/may/console-midaz-module-docs-clarity)

  **What changed**

  The Lerian Console documentation now has clearer Midaz Module navigation, an explicit setup path, sharper plugin and Fees Engine guidance, and aligned EN/ES/PT structure.

  **Who is affected**

  Operators, administrators, implementation teams, and developers using Lerian Console to operate Midaz.

  **What you need to do**

  No migration is required. Review the updated Lerian Console documentation if you operate or onboard operators to the Midaz Module.
</Update>

<Update label="May 19th, 2026" tags={["Midaz"]}>
  ### [Midaz: account statement guide](/en/news/2026/may/midaz-account-statement-guide)

  **What changed**

  A new Midaz guide explains how to transform account operations into customer-facing account statements.

  **Who is affected**

  Teams building statement experiences with Midaz account operations.

  **What you need to do**

  No migration is required. Use the new guide when designing, implementing, or reviewing account statement views.
</Update>

<Update label="May 14th, 2026" tags={["Tracer"]}>
  ### [Tracer: spending limit documentation update](/en/news/2026/may/tracer-spending-limit-docs)

  **What changed**

  The public Tracer documentation now explains the full spending limit model, including periods, scheduling fields, amount format, and validation timing.

  **Who is affected**

  Teams reading Tracer documentation to understand spending limit configuration or validation behavior.

  **What you need to do**

  No migration is required. Use the updated documentation when configuring or reviewing Tracer limits.
</Update>

<Update label="May 14th, 2026" tags={["Matcher"]}>
  ### [Matcher: source documentation field correction](/en/news/2026/may/matcher-source-documentation-fields)

  **What changed**

  The public Matcher documentation now shows source payloads without `feeScheduleId`.

  **Who is affected**

  Teams reading Matcher documentation to configure reconciliation sources.

  **What you need to do**

  No migration is required if your integration already works. Use Matcher fee rules for fee behavior instead of source fields.
</Update>

<Update label="May 11th, 2026" tags={["Flowker"]}>
  ### [Flowker: operational endpoints removed from public reference](/en/news/2026/may/flowker-operational-endpoints-removed)

  **What changed**

  Flowker health and version endpoints no longer appear in the public API reference.

  **Who is affected**

  Teams reading the public Flowker API reference.

  **What you need to do**

  No product behavior changed. Keep operational monitoring tied to internal runbooks or deployment documentation.
</Update>

<Update label="May 11th, 2026" tags={["Matcher"]}>
  ### [Matcher: operational endpoints removed from public reference](/en/news/2026/may/matcher-operational-endpoints-removed)

  **What changed**

  Matcher health, version, and readiness endpoints no longer appear in the public API reference.

  **Who is affected**

  Teams reading the public Matcher API reference.

  **What you need to do**

  No product behavior changed. Keep operational monitoring tied to internal runbooks or deployment documentation.
</Update>

<Update label="May 11th, 2026" tags={["Tracer"]}>
  ### [Tracer: operational endpoints removed from public reference](/en/news/2026/may/tracer-operational-endpoints-removed)

  **What changed**

  Tracer health, version, and readiness endpoints no longer appear in the public API reference.

  **Who is affected**

  Teams reading the public Tracer API reference.

  **What you need to do**

  No product behavior changed. Keep operational monitoring tied to internal runbooks or deployment documentation.
</Update>

<Update label="May 11th, 2026" tags={["BR Bank Transfer"]}>
  ### [TED: operational endpoints removed from public reference](/en/news/2026/may/ted-operational-endpoints-removed)

  **What changed**

  TED liveness and readiness endpoints no longer appear in the public API reference.

  **Who is affected**

  Teams reading the public TED API reference.

  **What you need to do**

  No product behavior changed. Keep operational monitoring tied to internal runbooks or deployment documentation.
</Update>

## Product index

***

| Product area       | May updates                                                                                                                                                        |
| ------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| **Access Manager** | MFA, Providers, Application-Provider links, and Auth MFA login-flow documentation were expanded.                                                                   |
| **Console**        | Lerian Console documentation clarified for the Midaz Module, including setup path, plugin settings, Fees Engine package creation, and EN/ES/PT navigation parity.  |
| **CRM**            | CRM-related identity documentation context updated.                                                                                                                |
| **Flowker**        | Public API reference cleanup, v1 endpoint registration, and operational endpoints removed from the public reference.                                               |
| **Matcher**        | API reference alignment with released `v2.1.1` behavior, source field correction, and operational endpoints removed from the public reference.                     |
| **Midaz**          | Missing query parameters documented on ledger list endpoints and a new account statement guide published.                                                          |
| **Reporter**       | Reporter Console documentation updated with operational guides, field references, Data Source journey guidance, API reference links, and EN/ES/PT language parity. |
| **TED**            | Plugin documentation aligned with `2.4.0` and operational endpoints removed from the public reference.                                                             |
| **Tracer**         | Full spending limit model added and operational endpoints removed from the public reference.                                                                       |