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Our MAS buying content will be revised to align with Federal Acquisition Regulation changes. Visit the Revolutionary FAR Overhaul to find streamlined FAR parts and agency deviations. Share feedback at MBX.OMB.OFPPv2@OMB.eop.gov.
Eligible users: Federal, state, local, and tribal agencies
Vendor list: eLibrary
Protect your agency’s staff, buildings, and property with Credential Service Providers.
Per NIST, credential service providers are “trusted entities that issue or register subscriber authenticators and issue electronic credentials to subscribers.” CSPs, as part of the identity proofing process, collect evidence to reliably identify an applicant, or citizen. Once an applicant’s identity has been established, the CSP issues a credential.
The federal government has adopted the Kantara Initiative definition of two types of CSPs that can be purchased:
Did you know we offer free scope compatibility reviews? This unique benefit of working with GSA can help reduce the risk of protest and improve acquisition outcomes.
Eligible agencies can order on Multiple Award Schedule by issuing requests to vendors through eBuy and GSA Advantage.
State, local, territorial, and tribal governments may be able to purchase through Cooperative Purchasing and Disaster Purchasing programs.
You can combine SINs to meet your requirements, and may have the option to set-aside the requirement for one or more socio-economic categories.
Blanket Purchase Agreements are a great option for recurring needs and can help your agency meet strategic sourcing, compliance requirements, and socio-economic goals.
Looking for Identity, Credentialing and Access Management on MAS? Check out SIN 541519ICAM.
Vendors applying for SIN 541519CSP Credential Service Provider are vetted by identity, credentialing, and access management subject matter experts to ensure the requirements below are met.
To be considered, the CSP must have:
Current contract holders can submit a modification to add a SIN in the eOffer/eMod portal. If you’re new to MAS, follow the MAS Roadmap guidance for preparing and sending an offer.
We are available Sunday 9 p.m.-Friday 9:30 p.m. Eastern time. Average wait times are under a minute.
Live chat currently closed: Normal hours are Sunday 9 p.m.-Friday 9:30 p.m. Eastern time.
Hours for live chat and calls:
Sun 8 p.m. to Fri 8:30 p.m. Central time
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No results could be found for the location you've entered.
Rates for Alaska, Hawaii, and U.S. territories and possessions are set by the Department of Defense.
Rates for foreign countries are set by the Department of State.
Rates are available between 10/1/2023 and 09/30/2026.
The End Date of your trip can not occur before the Start Date.
Traveler reimbursement is based on the location of the work activities and not the accommodations, unless lodging is not available at the work activity, then the agency may authorize the rate where lodging is obtained.
Unless otherwise specified, the per diem locality is defined as "all locations within, or entirely surrounded by, the corporate limits of the key city, including independent entities located within those boundaries."
Per diem localities with county definitions shall include"all locations within, or entirely surrounded by, the corporate limits of the key city as well as the boundaries of the listed counties, including independent entities located within the boundaries of the key city and the listed counties (unless otherwise listed separately)."
When a military installation or Government - related facility(whether or not specifically named) is located partially within more than one city or county boundary, the applicable per diem rate for the entire installation or facility is the higher of the rates which apply to the cities and / or counties, even though part(s) of such activities may be located outside the defined per diem locality.
U.S. General Services Administration