PikaSim

connects

pikasim.com

Anonymous eSIMs, phone numbers, and SMS codes in 190+ countries. Crypto-paid; agents self-onboard.

https://pikasim.com/mcpWebsiteOAuthMCP 2025-11-25v1.0.0last checked 24 Aug 2026spoke MCP on 3 of 3 checks (30 days)initialize in 862 ms

How to authenticate

Checked against the endpoint by our probe on 24 Aug 2026. These are the capabilities the server advertises, not a prediction about any particular client.

Scheme	OAuth
Issuer	https://pikasim.com/
Dynamic client registration	✓Advertised (RFC 7591)
Client ID Metadata Document	✕Not advertised
PKCE	✓S256
Grant types	authorization_code, refresh_token
Scopes	mcp
Protected-resource metadata	✓Published (RFC 9728)
Anonymous access	Handshake succeeds; 31 tools listable
Credentials demanded in prose	✕check_balance, purchase_esim, purchase_phone_plan, get_esim_status, topup_esim, list_orders, create_deposit, get_topup_options, cancel_esim These tools are listed anonymously and their own descriptions ask for an account or key, but no challenge is issued — so a client has nothing to act on and the refusal arrives as a tool error.
Documentation	https://pikasim.com/mcp-docs

What the probe found

31 tools usable without signing in

The server exposes a public surface before authorization: search_esim_packages, search_phone_plans, get_package_details, check_country_coverage, get_pricing, get_phone_plan_pricing, search, fetch, create_wallet, check_balance, purchase_esim, purchase_phone_plan, get_esim_status, topup_esim, list_orders, list_esims, list_transactions, create_deposit, get_topup_options, cancel_esim, search_sms_services, get_sms_service_countries, list_sms_rentals, order_sms_verification, check_sms_verification, cancel_sms_verification, list_sms_orders, rent_sms_number, get_sms_rental_messages, extend_sms_rental, cancel_sms_rental.

Tools

cancel_esimcancel_sms_rentalcancel_sms_verificationcheck_balancecheck_country_coveragecheck_sms_verificationcreate_depositcreate_walletextend_sms_rentalfetchget_esim_statusget_package_detailsget_phone_plan_pricingget_pricingget_sms_rental_messagesget_sms_service_countriesget_topup_optionslist_esimslist_orderslist_sms_orderslist_sms_rentalslist_transactionsorder_sms_verificationpurchase_esimpurchase_phone_planrent_sms_numbersearchsearch_esim_packagessearch_phone_planssearch_sms_servicestopup_esim

Contract history

24 Aug 2026v1.0.0first recorded contract

Get alerted when this contract changes

Depend on this server? Leave an email and get a message when a probe records a change — a tool removed, an argument newly required, an enum narrowed. Alerts are being built; signing up is what tells us to hurry.

Prefer a feed reader? This page's contract changes are also an Atom feed.

Status badge

Status for a README, from the last probe — cached an hour, so up to seven hours behind the endpoint. Links back to this page.

[![MCP status](https://mcpi.app/servers/pikasim/badge.svg)](https://mcpi.app/servers/pikasim)