TextForAgents SMS
An A2A client finds this agent by fetching the well-known path on the provider's own host. That is what makes an agent card different from every other agent artifact in this catalog: it is provider-published by construction — it cannot be derived, generated, or reconstructed on a provider's behalf.
https://textforagents.com/
· transport HTTP+JSON
Send a text message send-sms
Send an SMS from the agent own number via REST API; sends queue safely when credit runs out, nothing is lost.
smsmessagingnotificationsReceive texts receive-sms
Read the agent inbox via webhook or polling; received texts are held and delivered when credit lands.
smsinboxwebhookx402 pay-per-send pay-per-send
Send a single text with an x402 USDC payment and no account at all.
x402paymentssms2026-10-29 from https://textforagents.com/.well-known/agent-card.json,
HTTP 200. The body was saved verbatim and is the sole source for
everything on this page — no field is inferred.
View the captured card.
Providers change what they serve; if this card has moved or changed shape,
the provider profile carries the
current state as of the last build.
Work with this as data
Every agent card here is available over the APIs.io API and to AI agents over MCP. A2A Agent Cards is not yet its own endpoint on the v1 API. Reach it through catalog search and the tag graph, or the MCP server.