A2P SMS and messaging provider in the United States
Messangi is a registered Campaign Service Provider (CSP) with The Campaign Registry, registering brands and 10DLC campaigns directly rather than through an intermediary. Messangi holds its own NetNumber ID (NNID), so phone numbers are owned under Messangi’s company identifier, and operates as a Tier 2 aggregator for short codes and toll-free numbers.
What direct 10DLC registration changes
Brand and campaign registration with The Campaign Registry is handled by Messangi as the CSP of record during onboarding — no third-party reseller in the chain, which means faster vetting, direct visibility into campaign status, and one accountable party when a carrier flags traffic. The US is unusual in requiring campaign-level approval before A2P traffic flows; that registration work is part of the account, not a form left for your team.
Numbers owned, not rented
Messangi’s NNID means the long codes behind your traffic are registered under Messangi’s own identifier in the industry number registry — not leased through another provider’s identity. That matters for continuity: your sender numbers don’t depend on a third party’s standing.
Short codes and toll-free
For short code and toll-free messaging, Messangi operates as a Tier 2 aggregator through a partnership built for delivery quality, support, and commercial terms. We’ll tell you which number type fits your use case — 10DLC, toll-free, or short code — based on volume, throughput, and content, not on what’s easiest to sell.
One contract for US and LATAM traffic
A multi-country account covers its US traffic and its LATAM traffic on the same platform: one set of contacts, one consent record, one report, one contract — with local-currency invoicing in the US and in Colombia, Venezuela, Chile, Mexico, and Panama.
See coverage and compliance by countryMessangi is a registered Campaign Service Provider with The Campaign Registry for 10DLC, holds its own NNID for number ownership, and operates as a Tier 2 aggregator for short codes and toll-free numbers.
Yes, directly with The Campaign Registry as CSP, during onboarding.
Yes — one platform, one consent record, one report across both.

