Telep MuseConnector catalog
Telep IO · SignSend

API & MCP documentation

E-signature envelopes: upload a PDF, collect signatures.

Demo gateway: envelopes are drafts only — nothing is sent to a provider. Planned provider: DocuSign (partner-program application in progress, not wired).

Connecting

MCP endpoint
https://api.muse.telep.io/mcp/sign-send — streamable HTTP, JSON-RPC 2.0. Methods: initialize, tools/list, tools/call.
REST base
https://api.muse.telep.io/v1/sign-send
OpenAPI
https://api.muse.telep.io/v1/sign-send/openapi.json — exact request/response shapes for every REST route.
Auth
Authorization: Bearer <api-key> on every call. Calls are scoped to the key.

MCP tools

check_credentials

Validate the e-sign API key. Does not send an envelope. Demo mode skips the provider.

Takes no parameters.

create_envelope

Create a SignSend draft envelope for collecting e-signatures on a PDF (1-5 sequential signers). Returns a review URL. Does not send anything — the human must review the document, signer list, and $2.99 price and pay.

ParameterTypeRequiredDescription
signersarrayyesSigners in signing order
documentobjectno—

get_envelope

Get a SignSend envelope you created on this API key (status: draft, paid, sent, signed, declined).

ParameterTypeRequiredDescription
idstringyes—

list_envelopes

List SignSend envelopes created with this API key.

Takes no parameters.

Example: list tools over MCP

curl -X POST https://api.muse.telep.io/mcp/sign-send   -H "Authorization: Bearer $TELEP_API_KEY"   -H "Content-Type: application/json"   -H "Accept: application/json, text/event-stream"   -d '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/list",
  "params": {}
}'

REST example

Create via POST https://api.muse.telep.io/v1/sign-send/envelopes:

curl -X POST https://api.muse.telep.io/v1/sign-send/envelopes   -H "Authorization: Bearer $TELEP_API_KEY"   -H "Content-Type: application/json"   -d '{"signers":[{"name":"example","email":"a@example.com"}]}'

Every REST route is described exactly in the OpenAPI document.

Demo status

Demo gateway: envelopes are drafts only — nothing is sent to a provider. Planned provider: DocuSign (partner-program application in progress, not wired).

Pricing: $2.99 per envelope (planned). Nothing is billed while the gateway is a stub.

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