agenttru.st

citrus-mobile bronze

www.e-sim.tw

“Citrus Mobile is pay-as-you-go eSIM data in 220 destinations, with a Reseller API for building eSIM products. Public tools (rates, coverage, cost estimates, docs search) need no auth. Account tools require a reseller API key sent as an Authorization: Bearer rsk_... header; create one at https://citrusmobile.com/developer. provision_esim and fund_esim spend real money from the reseller balance, so confirm with the user first.

https://citrusmobile.com/api/mcp its card
๐Ÿ‡น๐Ÿ‡ผ TW ยท Cloudflare, Inc. Checked 3d ago tools

we checked this    the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate
Issued by Google Trust Services domain-validated
Valid until 7 Jan 2027 as of our check on 10 Nov 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.
Control of the hostname was checked; nothing about who operates it.
Key ECDSA P-256, signed ECDSA-SHA256, issued via WE1 under GTS Root R4 โ€” classical, as every publicly trusted certificate is today.
Names on this certificate (2)

citrusmobile.com, *.citrusmobile.com.

Connection
TLS 1.3 ยท X25519MLKEM768 โ€” post-quantum hybrid key exchange, agreed with our checker on 10 Nov 2026. The agent is served from citrusmobile.com, so that server's operator chose this. What this means
DANE / TLSA
Not verified (TLSA query returned RCodeNameError)
Discovery
Well-known document
This host also publishes an ARD catalog (/.well-known/ai-catalog.json) declaring 6 resources. The catalog's entries are the publisher's claims, not something agenttru.st verified.
AI-facing documents
Publishes /llms.txt โ€” “Citrus Mobile” a curated map of the site's content for language models
Fetched from this host during verification. Neither document is how this agent was discovered.
First seen
3 Nov 2026
View verification details
Assurance
bronze Bronze โ€” agent card fetched over HTTPS with a valid certificate
Protocols
MCP verified by handshake or card fetch, not merely advertised
Hosted in
๐Ÿ‡น๐Ÿ‡ผ TW ยท Cloudflare, Inc. (AS13335)
Last checked
3d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks โ€” the operator of www.e-sim.tw controls every word below.

This card declares no skills. That is not a fault โ€” the field is optional, and an agent can be perfectly functional without describing itself.

What kind of listing

Checked by agenttru.st against this listing's hostname and card โ€” facts about a name or an address, not about what the agent does. How kinds are decided.

What its catalog declares

From the ARD catalog this host publishes at /.well-known/ai-catalog.json. The operator controls every entry; agenttru.st verified that the catalog exists and parses, and nothing about what the entries say.

Citrus Mobile MCP Server

mcp-server-card

Streamable-HTTP MCP server. Public tools for rates, coverage, cost estimates, and docs search; account tools for provisioning, funding, and listing eSIMs with a reseller API key.

https://citrusmobile.com/.well-known/mcp/server-card.json

Citrus Mobile Reseller API (OpenAPI 3.1)

yaml

Machine-readable specification for the REST Reseller API: eSIM provisioning, funding, groups, rates, account, and webhooks.

https://citrusmobile.com/openapi-reseller.yaml

Citrus Mobile public agent tools

json

Plain-HTTP executor for the no-auth tools: rates, coverage, cost estimates, and docs search. GET for JSON Schema descriptors, POST to run a tool.

https://citrusmobile.com/api/agent-tools

Citrus Mobile documentation, one file

text/plain

The complete developer documentation and API reference inlined as plain text for LLM consumption.

https://citrusmobile.com/llms-full.txt

Per-country eSIM data rates

json

Retail per-GB data rates and available networks for all 220 supported destinations.

https://citrusmobile.com/api/v2/rates

Citrus Mobile agent skills

json

Installable SKILL.md guides: provisioning and funding eSIMs, looking up coverage and trip cost with no API key, and connecting an agent over MCP.

https://citrusmobile.com/.well-known/agent-skills/index.json

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Protocol
mcp
Version
1.0.0
View all card details
Capabilities
tools
Agent card
https://citrusmobile.com/api/mcp

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