API · Manage · Cap Table
Reconcile transfer agent.
Fire a reconciliation pass between the transfer agent's records and Matter's share_ledger as of as_of_date. The pass terminates in completed (no discrepancies), discrepancies_found (mismatches surfaced; see discrepancies[] on the returned audit), or failed (import or processing error).
Use audit_kind = pre_close and audit_kind = post_close to bracket M&A and financing closes — buyer's counsel typically requires both, with severity = high discrepancies cleared before close. Use audit_kind = routine for periodic drift checks; audit_kind = dispute when a holder contests a record.
Returns 202 Accepted with the audit in pending; the terminal state arrives on transfer_agent.reconciliation_completed. Discrepancies surfaced during the run emit individual transfer_agent.discrepancy_found events; resolutions emit transfer_agent.discrepancy_resolved. Sets TransferAgent.last_reconciliation_audit_id once terminal.
Last updated
Path Parameters
idstringRequiredta_idstringRequiredQuery Parameters
dry_runbooleanOptionalIf true, simulate the mutation and return the would-be resource, any cascaded
resources, and a fee estimate — without side effects. Available on every mutation.
Request Body
application/json
TypeScript Definitions
Use the request body type in TypeScript.
audit_kindstringRequired"routine""pre_close""post_close""dispute"as_of_datestring<date>RequiredmetadataobjectOptionalFlat string-to-string map. Up to 50 keys. Keys: max 40 chars, charset
[A-Za-z0-9_\\-.]. Values: max 500 chars. Keys prefixed matter_ are reserved
for platform use. Metadata is retrievable but not filterable via query params.
Response Body
application/json
application/problem+json
application/problem+json
application/problem+json
application/problem+json
Request
curl -X POST "https://api.mattermode.com/v1/entities/string/transfer_agents/string/reconcile" \ -H "Content-Type: application/json" \ -d '{ "audit_kind": "pre_close", "as_of_date": "2026-04-15" }'const body = JSON.stringify({ "audit_kind": "pre_close", "as_of_date": "2026-04-15"})fetch("https://api.mattermode.com/v1/entities/string/transfer_agents/string/reconcile", { method: "POST", headers: { "Content-Type": "application/json" }, body})package mainimport ( "fmt" "net/http" "io/ioutil" "strings")func main() { url := "https://api.mattermode.com/v1/entities/string/transfer_agents/string/reconcile" body := strings.NewReader(`{ "audit_kind": "pre_close", "as_of_date": "2026-04-15" }`) req, _ := http.NewRequest("POST", url, body) req.Header.Add("Content-Type", "application/json") res, _ := http.DefaultClient.Do(req) defer res.Body.Close() body, _ := ioutil.ReadAll(res.Body) fmt.Println(res) fmt.Println(string(body))}import requestsheaders = { "Authorization": "Bearer sk_test_4eC39HqLyjWDarjtT1zdp7dc", "Matter-Version": "2026-06-10", "Idempotency-Key": "ee7c3a9b-3f1a-4d8e-9b2a-7c5e1f0a2d4b",}payload = { "audit_kind": "pre_close", "as_of_date": "2026-04-15"}resp = requests.post( "https://api.mattermode.com/v1/entities/ent_Nq3KcAbc/transfer_agents/id_placeholder/reconcile", headers=headers, json=payload,)resp.raise_for_status()print(resp.json())import java.net.URI;import java.net.http.HttpClient;import java.net.http.HttpRequest;import java.net.http.HttpResponse;import java.net.http.HttpResponse.BodyHandlers;import java.time.Duration;import java.net.http.HttpRequest.BodyPublishers;var body = BodyPublishers.ofString("""{ "audit_kind": "pre_close", "as_of_date": "2026-04-15"}""");HttpClient client = HttpClient.newBuilder() .connectTimeout(Duration.ofSeconds(10)) .build();HttpRequest.Builder requestBuilder = HttpRequest.newBuilder() .uri(URI.create("https://api.mattermode.com/v1/entities/string/transfer_agents/string/reconcile")) .header("Content-Type", "application/json") .POST(body) .build();try { HttpResponse<String> response = client.send(requestBuilder.build(), BodyHandlers.ofString()); System.out.println("Status code: " + response.statusCode()); System.out.println("Response body: " + response.body());} catch (Exception e) { e.printStackTrace();}using System;using System.Net.Http;using System.Text;var body = new StringContent("""{ "audit_kind": "pre_close", "as_of_date": "2026-04-15"}""", Encoding.UTF8, "application/json");var client = new HttpClient();var response = await client.PostAsync("https://api.mattermode.com/v1/entities/string/transfer_agents/string/reconcile", body);var responseBody = await response.Content.ReadAsStringAsync();curl --request POST 'https://api.mattermode.com/v1/entities/ent_Nq3KcAbc/transfer_agents/id_placeholder/reconcile' \ --header 'Authorization: Bearer sk_test_4eC39HqLyjWDarjtT1zdp7dc' \ --header 'Matter-Version: 2026-06-10' \ --header 'Idempotency-Key: ee7c3a9b-3f1a-4d8e-9b2a-7c5e1f0a2d4b' \ --header 'Content-Type: application/json' \ --data '{ "audit_kind": "pre_close", "as_of_date": "2026-04-15"}'const response = await fetch("https://api.mattermode.com/v1/entities/ent_Nq3KcAbc/transfer_agents/id_placeholder/reconcile", { method: "POST", headers: { "Authorization": "Bearer sk_test_4eC39HqLyjWDarjtT1zdp7dc", "Matter-Version": "2026-06-10", "Idempotency-Key": "ee7c3a9b-3f1a-4d8e-9b2a-7c5e1f0a2d4b", "Content-Type": "application/json", }, body: JSON.stringify({ "audit_kind": "pre_close", "as_of_date": "2026-04-15" }),});if (!response.ok) { throw new Error(`Matter API ${response.status}: ${await response.text()}`);}const data = await response.json();console.log(data);Response
application/json{
"id": "string",
"object": "transfer_agent_reconciliation_audit",
"transfer_agent_id": "string",
"entity_id": "string",
"audit_kind": "routine",
"as_of_date": "2019-08-24",
"status": "pending",
"discrepancies": [
{
"discrepancy_kind": "cert_count_mismatch",
"affected_grant_id": "string",
"affected_holder_stakeholder_id": "string",
"transfer_agent_record": "string",
"matter_record": "string",
"severity": "low",
"resolution_status": "unresolved"
}
],
"resolution_completed_at": "2019-08-24T14:15:22Z",
"metadata": {
"customer_id": "cus_7Hpx9WxY",
"portfolio_tag": "y-combinator-w26"
},
"created_at": "2019-08-24T14:15:22Z",
"updated_at": "2019-08-24T14:15:22Z",
"livemode": true
}{
"type": "https://mattermode.com/docs/errors/invalid_request",
"title": "Invalid request",
"status": 400,
"code": "invalid_request",
"detail": "Request body could not be parsed as JSON.",
"doc_url": "https://mattermode.com/docs/guides/errors#invalid_request",
"request_id": "req_Qw9xYz8A"
}{
"type": "https://mattermode.com/docs/errors/authentication_required",
"title": "Authentication required",
"status": 401,
"code": "authentication_required",
"detail": "No bearer token was supplied. Pass `Authorization: Bearer sk_live_...` on every request.",
"doc_url": "https://mattermode.com/docs/guides/errors#authentication_required",
"request_id": "req_Qw9xYz8A"
}{
"type": "https://mattermode.com/docs/errors/not_found",
"title": "Not found",
"status": 404,
"code": "not_found",
"detail": "No entity with id `ent_Nq3KcAbc` is visible to this token.",
"doc_url": "https://mattermode.com/docs/guides/errors#not_found",
"request_id": "req_Qw9xYz8A"
}{
"type": "https://mattermode.com/docs/errors/invalid_state_transition",
"title": "Invalid state transition",
"status": 409,
"code": "invalid_state_transition",
"detail": "Entity ent_Nq3KcAbc is in state `dissolved`; `dissolve` is not a valid transition.",
"doc_url": "https://mattermode.com/docs/guides/errors#invalid_state_transition",
"request_id": "req_Qw9xYz8A",
"current_state": "dissolved",
"attempted_transition": "dissolve",
"allowed_transitions": []
}{
"type": "https://mattermode.com/docs/errors/dissolution_prerequisites_missing",
"title": "Dissolution prerequisites missing",
"status": 409,
"code": "dissolution_prerequisites_missing",
"detail": "Voluntary dissolution requires `board_resolution_id` and `stockholder_consent_id`, or `auto_generate_resolutions: true`.",
"doc_url": "https://mattermode.com/docs/guides/errors#dissolution_prerequisites_missing",
"request_id": "req_Qw9xYz8A"
}{
"type": "https://mattermode.com/docs/errors/valuation_stale",
"title": "409A valuation stale",
"status": 409,
"code": "valuation_stale",
"detail": "Active 409A val_AbCd1234 is older than 12 months or superseded by a material event. Issuing ISOs at the prior strike risks IRC §409A violation. Refresh via POST /entities/{id}/valuations/{id}/refresh_request.",
"doc_url": "https://mattermode.com/docs/guides/errors#valuation_stale",
"request_id": "req_Qw9xYz8A"
}