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Celcoin Proposal API

The Proposal API from Celcoin — 2 operation(s) for proposal.

Celcoin Proposal API is one of 15 APIs that Celcoin publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Proposal. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 2 operations across 2 paths, and defines 13 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against 2 base URLs: https://sandbox.openfinance.celcoin.dev/onboarding/v1, https://api.openfinance.celcoin.com.br/onboarding/v1.

2 operations 2 paths 13 schemas 1 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://api.openfinance.celcoin.com.br/
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Celcoin Proposal API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (JWT) (Bearer). By default, every request must be authenticated.

  • Bearer — JWT Authorization header using the Bearer scheme. Example: "Authorization: Bearer {token}"

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 1 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Proposal 2
POST
/proposal/linked-request
Include a linked proposal
postProposalLinkedRequest 1 param body → 200202404400500
GET
/onboarding-proposal
Busca uma proposta ou uma lista de propostas
getOnboardingProposal 9 params → 200400401404500

Schemas 13

The contract defines 13 schemas that model the data the API accepts and returns. The most detailed are ProposalLinkedRequest (13 properties), ProposalResponse (9 properties), DocumentscopyResponse (7 properties), SearchProposalResponse (6 properties). Each schema is shown below with its type and property counts.

Contact
object
2 properties 1 required
Errs
object
2 properties
ProposalLinkedResponse
object
4 properties
ProposalContact
string
ErrorResponse
object
3 properties
ProposalLinkedRequest
object
13 properties
SearchProposalResponse
object
6 properties
RejectedReasonResponse
object
Motivo pelo qual a proposta foi rejeitada.
2 properties
SearchProposalResponseSuccessResponse
object
3 properties
ResponseError
object
2 properties 2 required
ProposalResponse
object
Proposta(s) retornada(s).
9 properties
ErrorResponse_2
object
3 properties
DocumentscopyResponse
object
Documentoscopia(s) retornada(s).
7 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

celcoin-proposal-api-openapi.yml Raw ↑

Other APIs Celcoin publishes across the network.

Celcoin Card Solutions API
Celcoin Payments API
Celcoin Open Finance API
Celcoin AnnotationCompetenceCalendar API
Celcoin BankCorrespondentAgent API
Celcoin Consignee API
Celcoin Files API
Celcoin Guarantee API
Celcoin LegacyGuarantee API
Celcoin LegalPerson API
Celcoin NaturalPerson API
Celcoin Settlement API
Where this information came from

This is an independent, third-party profile of Celcoin Proposal API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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