Melio

Melio is a B2B payments platform for small businesses that provides a REST API for managing bills, vendors, payment methods, scheduling payments, and syncing with accounting software including QuickBooks, Xero, and NetSuite. Melio enables software companies to embed bill pay, vendor payments, and invoicing directly inside their products with ACH and card options. Founded in 2018, Melio has processed over $100B in payments for 100,000+ business users and 2M+ vendors.

1 APIs 0 Features

B2B PaymentsAccounts PayableAccounts ReceivableBill PayVendor PaymentsACHFinTechSmall BusinessEmbedded FinancePayment Processing

Sources

aid: melio
name: Melio
description: Melio is a B2B payments platform for small businesses that provides a REST API for managing bills, vendors, payment
  methods, scheduling payments, and syncing with accounting software including QuickBooks, Xero, and NetSuite. Melio enables
  software companies to embed bill pay, vendor payments, and invoicing directly inside their products with ACH and card options.
  Founded in 2018, Melio has processed over $100B in payments for 100,000+ business users and 2M+ vendors.
type: Index
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/melio/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-06-13'
specificationVersion: '0.19'
tags:
- B2B Payments
- Accounts Payable
- Accounts Receivable
- Bill Pay
- Vendor Payments
- ACH
- FinTech
- Small Business
- Embedded Finance
- Payment Processing
apis:
- name: Melio Payments API
  description: REST API for managing bills, vendors, payment methods, and scheduling payments. Supports ACH transfers, check
    payments, wire transfers, and international payments. Includes webhook support, a sandbox environment, and integrations
    with accounting software.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://meliopayments.com/partners/
  baseURL: https://api.meliopayments.com
  tags:
  - Payments
  - Bills
  - Vendors
  - ACH
  - Webhooks
  properties:
  - type: Documentation
    url: https://meliopayments.com/partners/
  - type: Sandbox
    url: https://alpha-api.meliopayments.com/
  - type: OpenAPI
    url: https://alpha-api.meliopayments.com/
  - type: PostmanCollection
    url: https://meliopayments.com/partners/
  contact:
  - FN: Melio Support
    email: support@melio.com
    url: https://help.melio.com/hc/en-us
common:
- type: Website
  url: https://meliopayments.com/
- type: Documentation
  url: https://meliopayments.com/partners/
- type: GitHubOrg
  url: https://github.com/melio-payments
- type: LinkedIn
  url: https://www.linkedin.com/company/meliopayments/
- type: Blog
  url: https://meliopayments.com/blog/
- type: Pricing
  url: https://meliopayments.com/pricing/
- type: StatusPage
  url: https://meliopayments.com/security/
- type: X
  url: https://x.com/MelioPayments
- type: Plans
  url: plans/melio-plans-pricing.yml
- type: RateLimits
  url: rate-limits/melio-rate-limits.yml
- type: FinOps
  url: finops/melio-finops.yml
- type: TermsOfService
  url: https://meliopayments.com/legal/terms-of-service
- type: PrivacyPolicy
  url: https://meliopayments.com/legal/privacy-policy
- type: HelpCenter
  url: https://help.melio.com/hc/en-us
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Melio

APIs

Melio Payments API

Pricing Plans

Melio Plans Pricing

Rate Limits

Melio Rate Limits

FinOps

Melio Finops

Semantic Vocabularies

Melio Context

Resources

Sources