Send PDFs for legally binding e-signature, free and unlimited. Track status; free legal templates.
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SignSimple API key as 'Bearer ss_live_...' — create one free at https://signsimple.app/profile. Optional for discovery and list_templates; required for sending and status tools.
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Check the status of a document previously sent for signature: overall state (sent/completed/declined/expired/voided), per-recipient progress (pending/viewed/signed), and the signed PDF download URL once complete. Requires a SignSimple API key.
The envelopeId returned by send_for_signature
This tool isn't marked read-only, so it may change something on the server or in an account you connected.
Check the status of a document previously sent for signature: overall state (sent/completed/declined/expired/voided), per-recipient progress (pending/viewed/signed), and the signed PDF download URL once complete. Requires a SignSimple API key.
| Argument | Type | Description |
|---|---|---|
| envelope_id* | string | The envelopeId returned by send_for_signature |
{
"type": "object",
"required": [
"envelope_id"
],
"properties": {
"envelope_id": {
"type": "string",
"description": "The envelopeId returned by send_for_signature"
}
}
}List the 25 most recent documents sent from the connected SignSimple account, with status and signed-PDF URLs where complete. Requires a SignSimple API key.
No arguments.
{
"type": "object",
"properties": {}
}List SignSimple's free, professionally drafted document templates (NDA, lease, contractor agreement, liability waiver, bill of sale, promissory note). Returns each template's info page and direct PDF URL — pass the PDF URL to send_for_signature as document_url to send one. No API key needed.
No arguments.
{
"type": "object",
"properties": {}
}Send a PDF document for legally binding electronic signature via SignSimple (free, unlimited). Provide the PDF as a fetchable URL or base64, plus recipient name(s) and email(s). Each recipient is emailed a secure signing link; signature and date fields are placed automatically unless custom fields are given. Works with the free templates from list_templates (pass their pdf URL as document_url). Requires a SignSimple API key (create one at https://signsimple.app/profile).
| Argument | Type | Description |
|---|---|---|
| message | string | Message included in the signing email (optional) |
| subject | string | Email subject line (optional) |
| recipients* | array | People who must sign, in order |
| document_url | string | Publicly fetchable URL of the PDF to send |
| document_name* | string | Display name for the document, e.g. "Consulting Agreement.pdf" |
| document_base64 | string | Base64-encoded PDF (alternative to document_url) |
| expires_in_days | number | Days until the signing links expire (optional, default 30) |
{
"type": "object",
"required": [
"document_name",
"recipients"
],
"properties": {
"message": {
"type": "string",
"description": "Message included in the signing email (optional)"
},
"subject": {
"type": "string",
"description": "Email subject line (optional)"
},
"recipients": {
"type": "array",
"items": {
"type": "object",
"required": [
"name",
"email"
],
"properties": {
"name": {
"type": "string"
},
"email": {
"type": "string"
}
}
},
"maxItems": 10,
"minItems": 1,
"description": "People who must sign, in order"
},
"document_url": {
"type": "string",
"description": "Publicly fetchable URL of the PDF to send"
},
"document_name": {
"type": "string",
"description": "Display name for the document, e.g. \"Consulting Agreement.pdf\""
},
"document_base64": {
"type": "string",
"description": "Base64-encoded PDF (alternative to document_url)"
},
"expires_in_days": {
"type": "number",
"description": "Days until the signing links expire (optional, default 30)"
}
}
}