Agent
Discoverability

MeiSIM USA

Real US mobile numbers for AI agents: calls over SIP with the number as caller ID, and texts in by API or webhook. Also travel eSIMs and personal US plans.

View in the Claude registry
Integration details

Description

MeiSIM USA gives AI agents real US mobile numbers on a national carrier. Ask Claude what a line costs, what it includes and how to connect it to your voice stack, and it answers from MeiSIM's live offer. What a line does: - Voice over SIP: calls in and out with the number as caller ID, for voice-agent platforms that can register a SIP account. One call at a time per line; outbound calls go to US numbers. - Texts in: inbound SMS delivered to your webhook or read over the API. - Ordered and managed by API: a number from stock in seconds, billed monthly. Pricing: $35 a number a month for texts, $45 with voice over SIP, all inclusive, with a two-month minimum on the first term. Good fits: AI phone agents, personal AI assistants that handle calls, SMS customer-service bots, and companion apps that give each user's companion its own number. This connector only reads public information: the AI-line offer, plus MeiSIM's travel eSIMs and personal US plans. It cannot order numbers, buy plans or charge anything, and it needs no login. To get lines, apply for API access on meisimusa.com. A person approves each account, usually the same day. Try asking: - "What would a US number with voice over SIP cost for my AI phone agent, and how do I connect it?" - "I'm building an AI companion app. How could each user's companion get its own US number?" - "Find me a 5 GB eSIM for Italy for 10 days." MEISIM USA LLC, Los Angeles. Support: [email protected]

Integration type
Connector
Verification status
Community connector
Platform
Claude
Category
Developer Tools

The broad Category that contains the Primary Subcategory.

Primary Subcategory
Telecom, Internet & eSIM Plans

The Primary Subcategory used for this profile’s headline score.

Secondary Subcategories
None listed

Other Subcategories where the Integration is listed.

Access
No account required
First tracked
2026-10-20
Tool count
4
Market
US
Agent DiscoverabilityClaude Discoverability Score

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Primary Subcategory
0 scoredVerified connectors by score · Community connectors A–Z
Primary Subcategory
—1800AVAILABLE.comPending VerificationGet notified
—Abonnement24Pending VerificationGet notified
—AeroCell: eSIM Travel DataPending VerificationGet notified
—eSimgator eSIM Data PlansPending VerificationGet notified
—Exclusive DigitsPending VerificationGet notified
—faylo.xyzPending VerificationGet notified
—Get My eSIMPending VerificationGet notified
—GlobCallPending VerificationGet notified
—HOAM eSIMPending VerificationGet notified
—InterfibraPending VerificationGet notified
—MeiSIM USAPending VerificationGet notified
—SalvyPending VerificationGet notified
—SaveOnPhone — Cell Phone Plan ComparisonPending VerificationGet notified
—SimsimaPending VerificationGet notified
—SlashtelPending VerificationGet notified
—SuparelayPending VerificationGet notified
—TarifkatalogPending VerificationGet notified
—VeritasetPending VerificationGet notified
Tools

4 tools agents can invoke

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FAQs

MeiSIM USA Claude Connector FAQ

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How do I improve MeiSIM USA's Claude Connector discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are MeiSIM USA alternatives on Claude?

As of 2026-11-02, MeiSIM USA competes with 1800AVAILABLE.com, Abonnement24, AeroCell: eSIM Travel Data, eSimgator eSIM Data Plans, Exclusive Digits, faylo.xyz, Get My eSIM, GlobCall and 9 more in Claude Telecom, Internet & eSIM Plans, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.