#24 in Payments & BillingUpdated 2026-08

Arcus FI

by Arcus · Real-time SPEI and Dimo payment infrastructure for Mexico

26.5 — BenchRank score out of 100

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Overview

Arcus FI is a Mexican electronic payment funds institution that connects businesses to SPEI for real-time transfers, running 24/7 with CEP confirmations at the moment of sending. It creates and manages interbank CLABEs for individuals and companies, and sends payments by CLABE, card number or mobile number via Dimo. Operations run through a dashboard and modular APIs with a sandbox.

Best for: Businesses in Mexico that need SPEI transfers, CLABE accounts and payouts via API
Pricing: No prices are shown; the site only links to a separate costs and commissions table.
Runs on: Web

Strengths and trade-offs

Strengths

Direct SPEI connection, sending and receiving 24/7
Issues and manages CLABEs for individuals and companies
Dashboard plus modular APIs, with a test environment
Regulated by Banxico and CNBV, and PCI DSS certified

Trade-offs

Available in Mexico only
No prices on the page; fees sit in a separate linked table
Payment rails are limited to SPEI and Dimo
Dimo payments need the beneficiary to have linked their phone number

How this score is made up

Each dimension is scored out of 100 and combined into the headline score using fixed weights.

MCP support: 0 out of 100
API quality: 15 out of 100
Documentation: 35 out of 100
Agent friendliness: 57 out of 100
Pricing transparency: 15 out of 100
Changelog: 40 out of 100
Marketing site structure: 50 out of 100
Operational trust: 25 out of 100

Measured, but not part of the score

Useful to know, but not a mark for or against the product — so these do not affect the ranking.

Openness: 0 out of 100

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